61 Highlights 63 Differences 3 Reactions 0 Likes

Aquasana Claryum 2-Stage vs PUR Classic 11 Cup Pitcher: 61 Highlights & 63 Differences — So, Which Water Filtration System Actually Works Better

Aquasana shines with multi-stage, professional-grade filtration. PUR keeps it simple and easy with effective basic filtering in a pitcher. Trying to decide between Aquasana Claryum 2-Stage and PUR Classic 11 Cup Pitcher? This water filtration systems comparison covers features, design, and key contaminant reduction, housing material, installation kit included & water efficiency buyers care about.

79 Points
Aquasana Claryum 2-Stage
PUR Classic 11 Cup Pitcher
vs

Highlights 209

No extras. Just what matters.
79 Points
vs
73 Points

Why is Aquasana Claryum 2-Stage better than PUR Classic 11 Cup Pitcher ?

Scroll down for more facts

Aquasana Claryum 2-Stage vs PUR 11 Cup Pitcher: A Comprehensive Water Filter Comparison

The Aquasana Claryum 2-Stage and PUR 11 Cup Pitcher both serve the essential purpose of improving your tap water quality, but they cater to different lifestyles and filtration needs. Both systems feature dual-stage filtration technologies designed to reduce common contaminants such as chlorine and VOCs, and both offer ease of filter replacement with digital maintenance alerts.

However, the Aquasana is a sophisticated under-sink system with multi-media filtration capable of eliminating a broader spectrum of contaminants, including fluoride, pharmaceuticals, and chloramines, while the PUR pitcher is a portable, no-install solution focusing on basic taste and odor improvement for smaller households. Key specs like daily filtration capacity and number of filtration stages highlight their distinct approaches to filtration performance and usage scenarios.

Why The Aquasana Claryum 2-Stage Stands Out for Serious Water Filtration

The Aquasana Claryum 2-Stage under-sink filter is engineered for households that demand extensive water purification without compromising flow rate or convenience. Its advanced 2-stage multi-media filtration incorporates activated and catalytic carbon combined with ion exchange and submicron filtration to target an impressive array of contaminants: lead, fluoride, pharmaceuticals, pesticides, chloramines, and even microplastics. 

This system sustains a cartridge life of about 1,892 gallons, serving larger households of up to four people with a 500 gallons per day capacity. Its compact and durable build features brass valves and O-ring seals designed for longevity and corrosion resistance, alongside smart digital maintenance alerts and an LED status display for hassle-free upkeep (under sink installation recommended). NSF and WQA certifications ensure trusted contaminant reduction, accompanied by a robust 1-year warranty and national service coverage.

Where The PUR 11 Cup Pitcher Shines For Simplicity and Portability

The PUR 11 Cup Pitcher is a straightforward and cost-effective water filter designed for users with modest filtration needs or those who prefer a non-permanent solution. Its portable pitcher-style design requires no plumbing or installation, making it ideal for renters or compact living spaces. Using a 2-stage activated carbon and ion exchange resin filter, it effectively reduces chlorine, VOCs, some heavy metals like mercury and cadmium, and improves taste and odor. 

However, it does not filter fluoride, pharmaceuticals, pesticides, or chloramines. The filter cartridge supports roughly 40 gallons of usage; approximately two months; making it less suited for larger families. Its design allows easy DIY replacement and quick refilling, with a compact footprint (9.9" W x 6.6" D x 10.3" H). 

The pitcher operates by gravity, thus requires no water pressure or power, offering versatility in various locations. While certifications are solid for NSF/ANSI 42, 53, and 401, it lacks some advanced safety features like overpressure protection and warranty coverage is relatively short at three months.

Quick Take

The Aquasana Claryum 2-Stage impresses with comprehensive contaminant removal, robust build, and high capacity, ideal for families seeking superior water quality. Meanwhile, the PUR 11 Cup Pitcher offers an affordable, hassle-free filtration solution suitable for individuals or smaller households focusing on basic taste and odor enhancements without installation hassles.

Bottom Line

Ultimately, the better water filtration system depends on your priorities. If you desire a high-performance, professionally certified system capable of handling a broad spectrum of contaminants with minimal maintenance hassle, the Aquasana Claryum 2-Stage is clearly worth the investment despite its higher cost and installation demands. However, if affordability, portability, and simplicity are paramount, especially for light use or smaller households, the PUR 11 Cup Pitcher is a practical alternative readily available for under $30. For the most up-to-date pricing, you can find the PUR pitcher at $29.99 at Amazon.

Verdict

  • Winner: Aquasana Claryum 2-Stage - Best for comprehensive, high-capacity, and professionally certified under-sink filtration, delivering superior contaminant removal suitable for family use.
  • Runner-up: PUR 11 Cup Pitcher - Ideal for portable, affordable, and easy-to-use basic filtration needs in smaller households, with no installation required.

Comparisons 16

Two enter. One leaves your cart.

Related comparisons 16

Because one duel is never enough.

Comparisons & Facts 209

Side by side. The numbers. The features. No drama.

We compared every major spec, design detail, and performance point between Aquasana Claryum 2-Stage and PUR Classic 11 Cup Pitcher. If you’re trying to choose the better water filtration system, this side-by-side water filtration systems review lays out what matters — and what might surprise you.

General Information 15

Installation Type

What is the installation type?

89 Aquasana Claryum 2-Stage 1 Votes Under Sink

53 PUR Classic 11 Cup Pitcher 0 Votes Portable

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Installation Type

Aquasana requires under sink installation, compared to PUR's portable design, making PUR easier for immediate use without setup.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-15 08:48:09: 80 Updated at 2025-12-20 02:36:51: 85 Updated at 2025-12-20 04:40:36: 75 Updated at 2025-12-31 01:39:33: 80

Specifies how and where the unit is installed.

I like how the Aquasana Claryum 2-Stage installs under the sink for a permanent setup; definitely suits a serious home filtration need over the PUR pitcher's portable design.

See more

Model Name

What is the model name?

85 Aquasana Claryum 2-Stage 0 Votes Claryum 2-Stage

66 PUR Classic 11 Cup Pitcher 0 Votes PUR 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Model Name

Aquasana Claryum 2-Stage is designed for under sink use whereas PUR 11 Cup Pitcher is a portable pitcher, tailored for countertop use.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-31 01:39:33: 85 Updated at 2025-12-31 01:58:34: 59

Identifies the specific model designation.

Intended Use

What is the intended use?

87 Aquasana Claryum 2-Stage 0 Votes Residential, Offices, Staff kitchen

35 PUR Classic 11 Cup Pitcher 0 Votes Residential

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Intended Use

Aquasana targets residential, office, and staff kitchen use; PUR is intended solely for residential use.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-15 08:48:09: 85 Updated at 2025-12-20 04:40:36: 80 Updated at 2025-12-31 01:39:33: 85 Updated at 2025-12-31 01:58:34: 53

Indicates environments where the system is designed to be used.

System Design

What is the system design?

80 Aquasana Claryum 2-Stage 0 Votes Multi-Stage

38 PUR Classic 11 Cup Pitcher 0 Votes Single Stage

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
System Design

Aquasana uses a multi-stage filtration system, while PUR employs a simpler single-stage approach, impacting filtration complexity.

Describes the core design or mechanism of the system.

Color Options

What are the color options?

83 Aquasana Claryum 2-Stage 0 Votes White

44 PUR Classic 11 Cup Pitcher 0 Votes Blue

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Color Options

Aquasana Claryum 2-Stage offers a white color option while PUR 11 Cup Pitcher comes in blue, giving customers a choice for style matching.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-31 01:39:33: 80 Updated at 2025-12-31 01:58:34: 41

Available finish colors for the system.

Model Year

What is the model year?

78 Aquasana Claryum 2-Stage 0 Votes 2013

51 PUR Classic 11 Cup Pitcher 0 Votes 2013

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Model Year

Both Aquasana Claryum 2-Stage and PUR 11 Cup Pitcher were released in 2013, ensuring they use technology available from that timeframe.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-31 01:39:33: 75 Updated at 2025-12-31 01:58:34: 50

The year the model was released.

Model Number

What is the model number?

80 Aquasana Claryum 2-Stage 0 Votes AQ-5200.56

80 PUR Classic 11 Cup Pitcher 0 Votes CR-1100C

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Model Number

Aquasana's model AQ-5200.56 contrasts with PUR's CR-1100C, helping users identify exact units for replacement or support.

Unique code for product identification and tracking.

Brand

Who is the brand or manufacturer?

90 Aquasana Claryum 2-Stage 0 Votes Aquasana

90 PUR Classic 11 Cup Pitcher 0 Votes PUR

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Brand

Aquasana and PUR are prominent brands, known respectively for under sink filters and pitcher filters, offering trusted water purification solutions.

Identifies the maker of the water filtration system.

Product Type

What type of water filtration system is this?

88 Aquasana Claryum 2-Stage 0 Votes Under Sink Filter

85 PUR Classic 11 Cup Pitcher 0 Votes Pitcher Filter

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Product Type

Aquasana is categorized as an under sink filter, whereas PUR is labeled a pitcher filter, indicating different usage scenarios.

Specifies the design and intended application of the system.

Series / Collection

What series or collection is it from?

82 Aquasana Claryum 2-Stage 0 Votes Claryum

48 PUR Classic 11 Cup Pitcher 0 Votes Pitchers

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Series / Collection

The Aquasana belongs to the Claryum series, while PUR fits into the Pitchers collection, clarifying product lines.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-31 01:39:33: 80 Updated at 2025-12-31 01:58:34: 55

Groups product into a series or collection.

Style

What style is it?

75 Aquasana Claryum 2-Stage 0 Votes Compact

88 PUR Classic 11 Cup Pitcher 0 Votes Modern

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Style

Aquasana's compact style contrasts with PUR's modern aesthetic, catering to different kitchen design preferences.

Describes the aesthetic or form factor style.

Country of Origin

What is the country of origin?

80 Aquasana Claryum 2-Stage 0 Votes US

78 PUR Classic 11 Cup Pitcher 0 Votes US

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Country of Origin

Made in the US, both Aquasana Claryum 2-Stage and PUR 11 Cup Pitcher guarantee domestic manufacturing standards.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-31 01:39:33: 80 Updated at 2025-12-31 01:58:34: 88

Country where the product is manufactured.

Dimensions 25

Width

What is the width?

4.25 inch 0 Votes
Aquasana Claryum 2-Stage
9.9 inch 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Width

Aquasana measures 4.25 inches in width, significantly smaller than PUR's 9.9 inches, saving counter space.

Overall product width measurement.

Depth

What is the depth?

8.25 inch 0 Votes
Aquasana Claryum 2-Stage
6.6 inch 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Depth

At 8.25 inches depth, Aquasana is bulkier than PUR's 6.6 inches but still manageable in under sink areas.

Overall product depth measurement.

Height

What is the height?

9 inch 0 Votes
Aquasana Claryum 2-Stage
10.3 inch 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Height

Aquasana stands 9 inches tall, slightly shorter than PUR's 10.3 inches pitcher height, affecting storage dimensions.

Overall product height measurement.

Weight

What is the weight?

4.4 lbs 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Weight

Aquasana weighs 4.4 lbs, whereas PUR's weight isn't specified, but pitchers generally weigh less, favoring portability.

Weight of the system.

Package Weight

What is the package weight?

5 lbs 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

2.27 kg. Expect a small under-sink kit with faucet and tubing. (Retail box weights vary slightly.) 

The total weight of the product package, important for shipping and handling.

Inlet Pipe Size

What is the inlet pipe size?

0.37 inch 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

That’s effectively 3/8″, matches the included 3/8″ brass tee for the cold-water line. Confirmed on retail listing and installed parts. 

Diameter of the inlet pipe connection.

Outlet Pipe Size

What is the outlet pipe size?

0.37 inch 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

Also 3/8″ equivalent; system uses the same tubing size between tee, manifold, and faucet connection. 

Diameter of the outlet pipe connection.

Tank Diameter

What is the tank diameter?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

The width of the filtration tank, affecting space and capacity.

Clearance Space Required

How much clearance space is required?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Minimum free space needed around the unit for proper installation and use.

Clearance for Cartridge Replacement

How much clearance is needed for cartridge replacement?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Space required to remove and replace the filter cartridge.

Unit Orientation Requirement

What is the unit orientation requirement?

82 Aquasana Claryum 2-Stage 0 Votes Vertical

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Defines whether the system must be installed vertically, horizontally, or either.

Mounting Bracket Width

What is the mounting bracket width?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

The horizontal size of the mounting bracket.

Capacity & Flow 14

Daily Filtration Capacity

What is the daily filtration capacity?

500 gal/day 1 Votes
Aquasana Claryum 2-Stage
0.67 gal/day 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Daily Filtration Capacity

Aquasana processes 500 gallons daily versus PUR's 0.67 gallons, reflecting Aquasana's superior capacity suitable for larger households.

Maximum gallons filtered per day.

The daily filtration capacity of 500 gallons with the Aquasana is insane compared to PUR's 0.67 gallons; such a big difference for families who need more water.

See more

Cartridge Lifespan

What is the cartridge lifespan?

315 liter/month 0 Votes
Aquasana Claryum 2-Stage
75.71 liter/month 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Cartridge Lifespan

Aquasana filter lifespan is 1892 liters (~500 gallons) per cartridge, vastly outlasting PUR's 75.71 liters (~20 gallons), offering long-term value.

The filter cartridge’s usable capacity before replacement, measured in liters or months.

Flow Rate

What is the flow rate?

0.5 gal/min 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Flow Rate

Aquasana has a 0.5 gallons per minute flow rate; PUR's flow rate is unspecified due to pitcher design, meaning Aquasana offers faster water delivery.

Continuous flow delivery rate.

Suitable Household Size

What household size is it suitable for?

84 Aquasana Claryum 2-Stage 0 Votes 2-4 people

58 PUR Classic 11 Cup Pitcher 0 Votes 1-3 people

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Suitable Household Size

Aquasana supports 2-4 people households, while PUR fits 1-3 people, aligning with their respective filtration capacities.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-15 08:48:09: 85 Updated at 2025-12-20 02:36:51: 90 Updated at 2025-12-20 04:40:36: 85 Updated at 2025-12-22 01:51:08: 90 Updated at 2025-12-31 01:39:33: 85 Updated at 2025-12-31 01:58:34: 35

Recommended number of users supported.

Cartridge / Tank Capacity

What is the cartridge or tank capacity?

500 gal 0 Votes
Aquasana Claryum 2-Stage
40 gal 0 Votes
PUR Classic 11 Cup Pitcher

PUR Classic 11 Cup Pitcher
PUR Classic 11 Cup Pitcher

The filter can treat up to 40 gallons (about 151.4 liters) of water before needing replacement.

Storage or cartridge water capacity.

Holding Tank Volume

What is the holding tank volume?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Capacity of the included holding tank.

Peak Flow Rate

What is the peak flow rate?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Maximum flow rate under peak demand.

Peak Demand Capacity

What is the peak demand capacity?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Maximum gallons per hour under high use.

Continuous Dispense Duration

What is the continuous dispense duration?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

The maximum time the system can continuously dispense purified water.

Average Daily Household Water Demand Supported

What is the average daily demand supported?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Matches average household water needs.

Simultaneous Usage Support

Does the system support simultaneous usage?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Indicates if the system can supply multiple outlets/devices at the same time.

System Recovery Rate

What is the system recovery rate?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Indicates the efficiency of water recovery. Higher means less water is wasted.

Filtration Stages & Media 20

Number of Stages

How many filtration stages does it have?

90 Aquasana Claryum 2-Stage 0 Votes 2

48 PUR Classic 11 Cup Pitcher 0 Votes 2

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Number of Stages

Both products have two filtration stages, though Aquasana's stages include advanced filtration technologies surpassing PUR's simpler method.

Total number of filtration steps in the system.

Filtration Technology

What filtration technologies are used?

88 Aquasana Claryum 2-Stage 0 Votes Activated Carbon, Catalytic Carbon, Submicron Filtration, Ion Exchange

63 PUR Classic 11 Cup Pitcher 0 Votes 2-in-1 Activated Carbon, Ion Exchange

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Filtration Technology

Aquasana uses activated, catalytic carbon, submicron filtration, and ion exchange; PUR employs 2-in-1 activated carbon and ion exchange, showing Aquasana's broader filtering.

Types of filtration technologies included.

Sediment Filter Micron Rating

What is the sediment filter micron rating?

0.5 micron 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Sediment Filter Micron Rating

Aquasana's sediment filter micron rating is 0.5, outperforming PUR's unspecified rating, indicating finer particle filtration.

Particle size filtered by the sediment filter.

Filter Media Material

What filter media materials are used?

85 Aquasana Claryum 2-Stage 0 Votes Activated Carbon, Carbon Block, Polypropylene, Resin

73 PUR Classic 11 Cup Pitcher 0 Votes Granulated Activated Carbon, Ion Exchange Materials

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Filter Media Material

Filter media differ as Aquasana combines carbon block, polypropylene, and resin, while PUR uses granulated carbon and ion exchange materials only.

Materials that make up the filter media.

Replaceable Filter Cartridges

Are the filter cartridges replaceable?

Yes 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Replaceable Filter Cartridges

Both feature replaceable cartridges, ensuring ease of maintenance and sustained filtration performance.

Indicates if filters can be replaced.

Pre-filter Included

Is a pre-filter included?

Yes 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Pre-filter Included

Aquasana includes a pre-filter to enhance efficiency; PUR does not, indicating Aquasana's focus on thorough contaminant removal.

Shows if a sediment pre-filter is part of the system.

Post-filter Included

Is a post-filter included?

Yes 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Post-filter Included

Aquasana provides a post-filter stage; PUR lacks this, potentially making Aquasana better at final polishing of water.

Shows if a final post-filter stage is included.

Activated Carbon Type

What type of activated carbon is used?

92 Aquasana Claryum 2-Stage 0 Votes Catalytic Carbon

63 PUR Classic 11 Cup Pitcher 0 Votes Granular Carbon

Specifies the type of activated carbon used.

RO Membrane Rating

What is the RO membrane rating?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Gallons per day filtration rating of RO membrane.

Remineralization Stage

Does it include a remineralization stage?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Indicates if minerals are added back into the water.

pH Enhancement

Does the system include pH enhancement?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Indicates if the filter raises water pH for alkalinity.

Ion Exchange Resin Type

What ion exchange resin type is used?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

90 PUR Classic 11 Cup Pitcher 0 Votes None

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 90 Updated at 2025-12-20 04:40:36: 85

The type of ion exchange resin used for removing hardness and contaminants.

Filtration Performance 21

Contaminant Reduction

What contaminants does it reduce?

90 Aquasana Claryum 2-Stage 1 Votes Lead, Chlorine, Fluoride, PFOA, PFOS, Microplastics, VOCs, Pesticides, Pharmaceuticals, Herbicides, Asbestos, Chloramines

90 PUR Classic 11 Cup Pitcher 0 Votes Chlorine, Mercury, Copper, Zinc, Bad Taste, VOCs

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Contaminant Reduction

Both reduce contaminants like chlorine, VOCs, and heavy metals; Aquasana additionally filters fluoride, pharmaceuticals, and microplastics, giving broader protection.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 90 Updated at 2025-12-20 04:40:36: 85

Key contaminants the system reduces.

Aquasana Claryum 2-Stage covers a wider range of contaminants including fluoride and pharmaceuticals, which the PUR pitcher doesn't tackle; huge plus for health-conscious folks!

See more

Bacteria Removal

What is the bacteria removal rate?

99 % 0 Votes
Aquasana Claryum 2-Stage
0 % 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Bacteria Removal

Aquasana achieves 99% bacteria removal whereas PUR does not remove bacteria, suggesting Aquasana provides safer water microbiologically.

Percentage of bacteria eliminated.

VOC Reduction

What is the VOC reduction rate?

99 % 0 Votes
Aquasana Claryum 2-Stage
96 % 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
VOC Reduction

VOC reduction is 99% for Aquasana compared to 96% for PUR, giving Aquasana a slight edge in volatile organic compound filtration.

Percentage reduction of volatile organic compounds.

Pharmaceutical Reduction

What is the pharmaceutical reduction rate?

99 % 0 Votes
Aquasana Claryum 2-Stage
0 % 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Pharmaceutical Reduction

Pharmaceuticals reduction at 99% by Aquasana is notable, unlike PUR which lacks this filtering, appealing to health-conscious users.

Reduction percentage for pharmaceutical residues.

Supported Water TDS Level Maximum

What is the maximum supported TDS level for this system?

75 Aquasana Claryum 2-Stage 0 Votes 1000

80 PUR Classic 11 Cup Pitcher 0 Votes 500

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Supported Water TDS Level Maximum

Aquasana supports water TDS levels up to 1000 ppm, double PUR's 500 ppm limit, making it suitable for more varied water sources.

The maximum Total Dissolved Solids (TDS) level in water that the system can effectively filter.

Chlorine Reduction

What is the chlorine reduction percentage?

97 % 0 Votes
Aquasana Claryum 2-Stage
97.5 % 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Chlorine Reduction

Aquasana reduces chlorine by 97%, slightly less than PUR's 97.5%, both delivering effective chlorine taste and odor reduction.

Percent reduction of chlorine.

Pesticide Reduction

What is the pesticide reduction rate?

99 % 0 Votes
Aquasana Claryum 2-Stage
0 % 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Pesticide Reduction

Aquasana filters a broader spectrum of pesticides with 99% effectiveness; PUR does not reduce pesticides, favoring Aquasana for agricultural runoff concerns.

Reduction percentage for pesticides.

Water Source Compatibility

What water sources is the system compatible with?

80 Aquasana Claryum 2-Stage 0 Votes Tap Water, Well Water

85 PUR Classic 11 Cup Pitcher 0 Votes Tap Water

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

Certified for use on potable, disinfected water; cyst-certified systems “may be used on disinfected waters that may contain filterable cysts.” For untreated wells, pre-treatment may be required. 

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 85 Updated at 2025-12-20 04:40:36: 80

Indicates the water sources suitable for use with the system.

Sediment Removal

What is the sediment removal rating?

0.5 micron 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Minimum particle size removed.

Turbidity Reduction

Does the system reduce turbidity?

Yes 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Measures the ability to reduce cloudiness caused by suspended solids.

Microplastics Reduction

Does the system reduce microplastics?

Yes 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Shows whether the system removes microplastics.

Virus Removal

What is the virus removal rate?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

0 % 0 Votes
PUR Classic 11 Cup Pitcher

Percentage of viruses eliminated.

Water Pressure & Power 23

Inlet Water Temperature

What is the inlet water temperature range?

40 °F 0 Votes
Aquasana Claryum 2-Stage
82 °F 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Inlet Water Temperature

Aquasana functions optimally up to an inlet water temperature of 40°F, lower than PUR's 82°F max, indicating different operational environments.

Acceptable inlet water temperature.

Minimum Operating Pressure

What is the minimum operating pressure?

20 psi 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Minimum Operating Pressure

Aquasana operates under 20-80 psi water pressure range; PUR, being gravity-fed, has no minimum pressure requirement, suiting different household plumbing.

Lowest pressure required for system to work.

Maximum Operating Pressure

What is the maximum operating pressure?

80 psi 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

552 kPa; do not exceed to avoid leaks. A pressure-reducing valve is recommended if your line runs higher. 

Maximum safe pressure before system risk.

Water Pressure Drop

What is the water pressure drop across the system?

0.5 psi 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

Aquasana does not publish a pressure-drop spec for AQ-5200; treat “0.5 psi” as an assumption and remove unless you have lab data. 

The decrease in water pressure after passing through the system.

Energy Sources

What energy sources does this system use?

75 Aquasana Claryum 2-Stage 0 Votes Water Pressure

75 PUR Classic 11 Cup Pitcher 0 Votes Gravity System

Defines the type of energy or power source required for system operation.

Power Requirement

What is the power requirement?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Electrical input needed for operation.

Power Adapter Type

What is the power adapter type?

75 Aquasana Claryum 2-Stage 0 Votes None

75 PUR Classic 11 Cup Pitcher 0 Votes None

Region-specific power adapter type.

External Power Supply Compatibility

Is the system compatible with an external power supply?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Supports use of external or third-party power supplies.

Dual Voltage

Does the system support dual voltage?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Enables operation on multiple input voltages (e.g., 110/220V).

Power Supply Frequency

What is the power supply frequency?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Frequency compatibility of the power supply.

Power Consumption

What is the power consumption?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Energy consumed during operation.

Standby Power Consumption

What is the standby power consumption?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Power consumed when the system is idle.

Materials & Build 19

Housing Material

What is the housing material?

78 Aquasana Claryum 2-Stage 0 Votes Plastic

80 PUR Classic 11 Cup Pitcher 0 Votes Plastic

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Housing Material

Materials for both include BPA-free plastic housings, ensuring safety and durability in contact with drinking water.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 80 Updated at 2025-12-20 04:40:36: 75

Primary material of the system’s housing.

BPA Free

Is it BPA free?

Yes 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
BPA Free

Both products are BPA free, aligning with modern health safety standards.

Indicates if the product is free of BPA.

Cartridge Housing Material

What is the cartridge housing material?

80 Aquasana Claryum 2-Stage 0 Votes Plastic

80 PUR Classic 11 Cup Pitcher 0 Votes Plastic

PUR Classic 11 Cup Pitcher
PUR Classic 11 Cup Pitcher

The filter housing is made of plastic for easy maintenance.

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 80 Updated at 2025-12-20 04:40:36: 75

Material used for filter cartridge housings.

Finish Options

What finish options are available?

75 Aquasana Claryum 2-Stage 0 Votes Polished

75 PUR Classic 11 Cup Pitcher 0 Votes Polished

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

For buyer clarity, list actual faucet finishes: Chrome, Brushed Nickel, Oil-Rubbed Bronze. “Polished” is not an Aquasana option name. 

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-15 08:48:09: 75 Updated at 2025-12-20 02:36:51: 80

Exterior finish styles available.

Filter Cartridge Shell Material

What is the filter cartridge shell material?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

80 PUR Classic 11 Cup Pitcher 0 Votes Plastic

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 80 Updated at 2025-12-20 04:40:36: 75

Material used for outer shell of filter cartridges.

Filter Housing Pressure Rating

What is the filter housing pressure rating?

80 psi 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Maximum pressure the filter housing can safely withstand.

Sealing Technology

What sealing technology is used?

77 Aquasana Claryum 2-Stage 0 Votes O-Ring Seal

80 PUR Classic 11 Cup Pitcher 0 Votes Threaded Seal

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 80 Updated at 2025-12-20 04:40:36: 75

Technology used to seal connections and housings.

O-Ring Material

What is the O-ring material?

80 Aquasana Claryum 2-Stage 0 Votes Rubber

75 PUR Classic 11 Cup Pitcher 0 Votes Rubber

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-15 08:48:09: 75 Updated at 2025-12-20 02:36:51: 80 Updated at 2025-12-20 04:40:36: 75 Updated at 2025-12-22 01:51:08: 80

Material of O-rings used in sealing.

Faucet Material

What is the faucet material?

82 Aquasana Claryum 2-Stage 0 Votes Metal

80 PUR Classic 11 Cup Pitcher 0 Votes None

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 80 Updated at 2025-12-22 01:51:08: 75

Material of included faucet (if applicable).

Valve Material

What is the valve material?

82 Aquasana Claryum 2-Stage 0 Votes Brass

80 PUR Classic 11 Cup Pitcher 0 Votes Plastic (ABS)

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 02:36:51: 80 Updated at 2025-12-20 04:40:36: 75

Construction material of system valves impacting longevity and leakage resistance.

Check Valve Material

What is the check valve material?

82 Aquasana Claryum 2-Stage 0 Votes Brass

75 PUR Classic 11 Cup Pitcher 0 Votes Plastic (ABS)

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-20 04:40:36: 75 Updated at 2025-12-22 01:51:08: 80

Material of check valves ensuring one-way flow.

Pressure Tank Material & Lining

What is the pressure tank material and lining?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

75 PUR Classic 11 Cup Pitcher 0 Votes None

Material and inner lining that determine durability and water safety.

Installation & Maintenance 24

Installation Kit Included

Is an installation kit included?

Yes 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Installation Kit Included

Aquasana includes an installation kit, making setup straightforward, whereas PUR does not, reflecting their installation type differences.

States if the unit comes with a full installation kit.

DIY Installation Possible

Can it be installed DIY?

Yes 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Whether average users can install without professional help.

Installation Time

What is the installation time?

30 min 0 Votes
Aquasana Claryum 2-Stage
15 min 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Installation Time

Installation times contrast, with Aquasana requiring about 30 minutes and PUR just 15 minutes, reflecting complexity differences.

Estimated time required for installation.

Filter Change Indicator

Does it have a filter change indicator?

Yes 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Filter Change Indicator

Both have filter change indicators to alert users for timely maintenance, enhancing convenience.

Shows when filters need replacement.

Maintenance Frequency

What is the maintenance frequency?

6 month 0 Votes
Aquasana Claryum 2-Stage
2 month 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Maintenance Frequency

Aquasana's maintenance frequency is every 6 months, PUR requires every 2 months, meaning Aquasana demands less frequent upkeep.

Average months between maintenance tasks.

Average Installation Cost Estimate

What is the average installation cost estimate?

80 Aquasana Claryum 2-Stage 0 Votes $150 - $500

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Typical cost for professional installation.

Drain Saddle Type

What is the drain saddle type?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

80 PUR Classic 11 Cup Pitcher 0 Votes None

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Score History

Updated at 2025-11-28 04:58:33: 0 Updated at 2025-12-15 08:48:09: 80 Updated at 2025-12-20 04:40:36: 75

Type of saddle clamp used for wastewater connection.

Vertical/Horizontal Mount Option

Can it be mounted vertically or horizontally?

Yes 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Whether the unit can be installed in multiple orientations.

Quick Connect Fittings

Does it include quick-connect fittings?

Yes 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Indicates if quick-connect plumbing fittings are included.

Pre-Flush Required

Is pre-flush required before use?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Indicates whether the system requires flushing before use.

Tool-Free Cartridge Replacement

Is cartridge replacement tool-free?

Yes 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Whether filters can be replaced without tools.

Environmental & Efficiency 16

Water Efficiency

What is the water efficiency percentage?

100 % 0 Votes
Aquasana Claryum 2-Stage
100 % 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Water Efficiency

Both achieve 100% water efficiency as they do not produce wastewater, making both eco-friendly options.

Percentage of water effectively used after filtration.

Operating Temperature Range

What is the operating temperature range?

75 Aquasana Claryum 2-Stage 0 Votes 40-90°F

75 PUR Classic 11 Cup Pitcher 0 Votes 34-82°F

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

4.4–32.2 °C; avoid hot-water lines and freezing temps. 

Acceptable temperature range during operation.

Storage Temperature Range

What is the storage temperature range?

75 Aquasana Claryum 2-Stage 0 Votes 40-90°F

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

If this mirrors operating temps, note ≈ 4.4–32.2 °C and avoid freezing/direct sun per manual safeguards. 

Safe temperature range for storage conditions.

Filter Cartridge Recycling Program

Is there a filter cartridge recycling program?

Yes 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

Clarification: Water for Life® is an auto-ship discount + extended-warranty program, not a formal recycling/take-back scheme. Consider switching this to “No/Not specified.” 

Manufacturer program to recycle used cartridges.

Wastewater Output

What is the wastewater output per liter of purified water?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

The amount of wastewater produced per liter of purified water.

Expected Annual Water Usage

What is the expected annual water usage?

1,892 L 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Estimated water consumption of the system per year.

Greywater Reuse Compatible

Is it compatible with greywater reuse?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Whether system waste water can be reused.

Eco Mode Function

Does the system include an eco mode function?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Reduces energy and water usage during operation.

Off-Grid Compatibility

Is the system off-grid compatible?

No 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Ability to run without direct grid power (e.g., battery, manual pump).

Renewable Energy Ready

Is the system renewable energy ready?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Supports renewable power sources like solar or wind.

Energy Star Certified

Is it Energy Star certified?

75 Aquasana Claryum 2-Stage 0 Votes No

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Confirms if the system meets Energy Star criteria.

Recyclable Components

Does it have recyclable components?

Yes 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Indicates whether product components are recyclable.

Noise & User Experience 18

LED Status Display

Does it have an LED status display?

No 0 Votes Aquasana Claryum 2-Stage

Yes 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
LED Status Display

LED status displays exist in both models, providing useful visual feedback on filter status.

LED indicators show system status.

Noise Level

What is the noise level?

30 dB 0 Votes
Aquasana Claryum 2-Stage

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage

Not applicable system is non-electric and has no pump; so, there’s no high freq of sound that produce.

Operational noise level during use.

Night Mode / Quiet Mode

Does it have a night/quiet mode?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Enables quieter operation at night.

Vibration Level

What is the vibration level?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Vibration intensity during operation, impacting stability and noise.

Startup Time

What is the startup time?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Time required for the system to be ready after powering on.

Touch-Free Dispensing

Does it have touch-free dispensing?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Indicates if water can be dispensed hands-free.

Manual Dispensing Lever

Does it have a manual dispensing lever?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Provides a manual lever option for dispensing.

Dispensing Speed

What is the dispensing speed?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

Who knows? 0 Votes PUR Classic 11 Cup Pitcher (Help us out by suggesting one!)

Speed of water dispensing.

Hot/Cold/Room Dispense Options

What dispense options are available?

75 Aquasana Claryum 2-Stage 0 Votes None

75 PUR Classic 11 Cup Pitcher 0 Votes None

Available temperature options for dispensed water.

Customizable Water Taste

Does the system allow customizable water taste?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Allows adjustment of taste (e.g., mineral add-back).

Water Temperature Indicator

Does the system have a water temperature indicator?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Displays real-time water temperature.

Child Lock Feature

Does it have a child lock feature?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Prevents accidental dispensing by children.

Safety & Compliance 14

Labor Warranty

How many years of labor warranty are provided?

1 years 0 Votes
Aquasana Claryum 2-Stage
0.25 years 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Labor Warranty

Aquasana offers a 1-year labor warranty, outperforming PUR's 0.25 years (3 months), providing longer support.

Duration of warranty coverage for labor costs after purchase.

Parts Warranty

How many years of parts warranty are provided?

1 years 0 Votes
Aquasana Claryum 2-Stage
0.25 years 0 Votes
PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Parts Warranty

Parts warranty for Aquasana extends one year, versus PUR's quarter year; better for long-term reliability.

Duration of warranty coverage for replacement parts.

Leak Detection System

Does it include a leak detection system?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Leak Detection System

None of the two products feature leak detection systems, so caution during installation is advised.

Detects and alerts if leaks are present.

Certifications

What certifications does it have?

90 Aquasana Claryum 2-Stage 0 Votes NSF/ANSI 42, NSF/ANSI 53, NSF/ANSI 401, NSF/ANSI P473, WQA

75 PUR Classic 11 Cup Pitcher 0 Votes NSF/ANSI 42, NSF/ANSI 53, NSF/ANSI 401, WQA

Aquasana Claryum 2-Stage
vs
PUR Classic 11 Cup Pitcher
Certifications

Aquasana holds certifications including NSF/ANSI 42, 53, 401, P473 and WQA, slightly more comprehensive than PUR's similar but slightly fewer certifications.

Official safety and performance certifications.

Anti-Slip Base / Mount

Does the system have an anti-slip base or mount?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Prevents unit from sliding or tipping.

Overpressure Protection

Does it include overpressure protection?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Protects the system from excessive water pressure.

Overheating Protection

Does the system include overheating protection?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Prevents system components from overheating during operation.

Fire Safety Standard

What fire safety standards are met?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

75 PUR Classic 11 Cup Pitcher 0 Votes None

Fire safety compliance standards met by the system.

Electrical Safety Standard

What electrical safety standard does it meet?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

75 PUR Classic 11 Cup Pitcher 0 Votes None

Compliance with electrical safety standards.

Electrical Ingress Protection

What is the electrical ingress protection rating?

Who knows? 0 Votes Aquasana Claryum 2-Stage (Help us out by suggesting one!)

75 PUR Classic 11 Cup Pitcher 0 Votes None

IP rating for protection against dust and water ingress.

Electromagnetic Compatibility

Does the system comply with EMC standards?

No 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Ensures system does not cause or suffer from electromagnetic interference.

Material Safety Data Sheet

Is a material safety data sheet provided?

Yes 0 Votes Aquasana Claryum 2-Stage

No 0 Votes PUR Classic 11 Cup Pitcher

Availability of MSDS for materials used in the system.

Surveys

Because hot takes deserve votes.

Filtration Capacity

How much water can this filter process before needing replacement?

More than 1000 liters
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
500 to 1000 liters
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
300 to 500 liters
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
100 to 300 liters
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Less than 100 liters
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Filter Lifespan

How long does this water filtration system last before replacement is needed?

More than 3 years
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Around 2 years
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
About 1 year
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Around 6 months
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Less than 3 months
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Flow Speed

How fast does this water filtration system provide clean water?

Super quick, almost instant
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Fast, under 1 minute per liter
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Average, about 2 minutes per liter
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Slow, about 5 minutes per liter
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Extremely slow, more than 10 minutes per liter
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Contaminant Removal

How many types of contaminants does the system filter out?

More than 10 types
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
7 to 10 types
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
5 to 7 types
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
3 to 5 types
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Less than 3 types
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Maintenance Frequency

How often does this system require maintenance or cleaning?

Less than once per month
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Once per month
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Once every two weeks
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Once per week
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
More than once per week
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Pricing

How do you feel about the pricing of this water filtration system?

Great value for money
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Pretty good price
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Fair deal
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Kinda pricey
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Crazy expensive
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

System Performance

How effective is this water filtration system at removing impurities?

Crystal clear and safe to drink
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Makes water look and taste much cleaner
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Gets rid of most common contaminants
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Removes some visible dirt
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Barely filters anything
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Ease of Installation

How easy is it to set up and install this water filtration system?

Super easy — Quick setup with clear instructions
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Pretty easy — Took a short time with minor effort
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Average — Manageable with some guidance
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
A bit tricky — Needed tools or extra help
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Frustrating — Complicated and time-consuming setup
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Noise Level

How quiet or noisy is this water filtration system when in use?

Whisper quiet — Barely noticeable
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Low noise — Gentle hum only
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Moderate noise — Noticeable but tolerable
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Noisy — Can be distracting
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Very noisy — Annoyingly loud
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Water Taste

How does the filtered water taste from this system?

Exceptionally fresh — Crisp and pure taste
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Fresh — Clean with no aftertaste
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Acceptable — Slightly improved from tap
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Mildly off — Noticeable aftertaste remains
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher
Unpleasant — Tastes similar to unfiltered water
0 Votes
Aquasana Claryum 2-Stage
0 Votes
PUR Classic 11 Cup Pitcher

Guides 2

Files 1

Aquasana Claryum 2-Stage User Manual

aquasana.com
aquasana.com

Files 1

PUR 11 Cup Pitcher User Guide

pur.com
pur.com

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Aquasana
Aquasana
Aquasana Claryum 2-Stage
Aquasana Claryum 2-Stage
0 / 5 0 Reviews
PUR.com
PUR.com
PUR Classic 11 Cup Pitcher
PUR Classic 11 Cup Pitcher
0 / 5 0 Reviews

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Awards 2

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Aquasana Claryum 2-Stage
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Aquasana Claryum 2-Stage
PUR Classic 11 Cup Pitcher
PUR.com
PUR.com
PUR Classic 11 Cup Pitcher
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