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Commercial Mid-Flow Reverse Osmosis System (500-7000 GPD)

Has the manufacturer specified this configuration for your application and operating conditions?

Worth considering for
Project buyers who can provide a feed-water analysis and a defined treatment and flow requirement.

From $3,884.00

Archived USD price · Check today’s price with Crystal Quest.

View at Crystal Quest Read our assessment

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By Elorova ResearchSource checked

A documentation-based review of the manufacturer’s listing and specifications. How we reviewed it

Our assessment

The most useful starting point in this listing is its published 200 gpd: 17” x 23” x 35”. That gives you a concrete detail to compare, but the decision still depends on the exact configuration and your intended use.

What the listing gives you

  • 200 GPD

    17” x 23” x 35” — as listed by Crystal Quest. Use this as a comparison point for the matching model.

  • 300 GPD

    17” x 23” x 35” — as listed by Crystal Quest. Use this as a comparison point for the matching model.

  • Configuration choices are documented

    Flow Rate: 500 GPD, 750 GPD, 1,000 GPD, 1,500 GPD (all options are listed below). Configuration: Standalone, Add Storage Tank Kit (165 Gal), Add Storage Tank Kit (220 Gal), Add Storage Tank Kit (500 Gal). Pump: Brass Rotary, Stainless Steel Rotary, 1.5 HP Horizontal Pump

What deserves a closer look

  • Fit comes first

    Treat selection as a project specification: confirm the capacity, connections, utilities, commissioning and service requirements in writing.

  • Look beyond the listed price

    Compare the installed scope, maintenance support and consumables with the equipment quote. A catalog configuration may still require application-specific confirmation.

  • Compare the same configuration

    The source lists 60 configurations. Use the model and part-number table below so that a size, package or optional component is not mistaken for a different specification.

These are our reading of the published information and our buying considerations. They are not measured performance results.

The specifications, in context.

Values below are published by Crystal Quest. Specifications may describe different configurations; read the model labels and compare the complete source tables in the reference section.

200 GPD
17” x 23” x 35”
300 GPD
17” x 23” x 35”
500 GPD
24” x 25” x 55”
750 GPD
24” x 25” x 55”
Gallons Per Day (GPD) @ 77° FOriginal technical table 1 of 3
500 750 1000 1500 1800 2500 4000 5000 7000
Model CQE-CO-02024 CQE-CO-020024 CQE-CO-02025 CQE-CO-02026 CQE-CO-020027 CQE-CO-02027 CQE-CO-02028 CQE-CO-02029 CQE-CO-02030
Dimensions 14" x 20" x 46" 14" x 20" x 46" 14" x 20" x 46" 14" x 20" x 46" 14" x 20" x 46" 14" x 20" x 46" 19" x 23" x 46" 30" x 38" x 47" 30" x 38" x 47"
Weight (lbs) 140 140 145 160 160 180 235 250 265
Concentrate Re-Circulate Optional Optional Optional Optional Optional Optional Optional Optional Optional
Auto Flush Optional Optional Optional Optional Optional Optional Optional Optional Optional
Membrane Size 2521 TFC HF1 2540 TFC HF1 2521 TFC HF1 2540 TFC HF1 4040 TFC HF1 2540 TFC HF1 4040 TFC HF1 4040 TFC HF1 4040 TFC HF1
# of Membranes 2 1 3 2 1 3 2 3 4
Motor HP 1/2 1/2 3/4 3/4 3/4 3/4 1.5 1.5 1.5
Voltage (volts AC) 110/220 110/220 110/220 110/220 110/220 110/220 110/220 110/220 110/220
Hertz (cycles) 50/60 50/60 50/60 50/60 50/60 50/60 50/60 50/60 50/60
Feed Connection 1" 1" 1" 1" 1" 1" 1" 1" 3/4"
Product Connection 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 1" 1" 1"
Waste Connection 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 1" 1" 1"
Minimum Feed Pressure 45 psi 45 psi 45 psi 45 psi 45 psi 45 psi 45 psi 45 psi 45 psi
Minimum NaCl - % Rejection 96% 96% 96% 96% 96% 96% 96% 96% 96%
Minimum Feed (GPM) 1.5 1.5 1.5 1.5 1.5 4 6 7 10
Maximum Hardness (GPG) 5 5 5 5 5 5 15 15 15
Maximum TDS 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm
Operating Pressure 150 psi 150 psi 150 psi 150 psi 150 psi 150 psi 150 psi 150 psi 150 psi
Maximum NaCl - % Rejection 98.5% 98.5% 98.5% 98.5% 98.5% 98.5% 98.5% 98.5% 98.5%
Maximum Feed (GPM) 3 3 3 5 5 10 15 15 15
pH Range 3-11 3-11 3-11 3-11 3-11 3-11 3-11 3-11 3-11
Dimensions (L x W x H) - Commercial RO’sOriginal technical table 2 of 3
GPD Dimensions (L x W x H)
200 GPD 17” x 23” x 35”
300 GPD 17” x 23” x 35”
500 GPD 24” x 25” x 55”
750 GPD 24” x 25” x 55”
1,000 GPD 24” x 25” x 55”
1,500 GPD 24” x 25” x 55”
1,800 GPD 24” x 25” x 55”
2,500 GPD 24” x 25” x 55”
4,000 GPD 31” x 38” x 56”
5,000 GPD 31” x 38” x 56”
7,000 GPD 31” x 38” x 56”
10,000 GPD 31” x 58” x 64”
Storage Tank SizesOriginal technical table 3 of 3
System Tank Size*
200-300 GPD 165 Gallons (31"D x 56" H)
500-2,500 GPD 220 Gallons (42"D x 44" H)
4,000-7,000 GPD 500 Gallons (48"D x 73" H)
All extracted specification rows 17 rows
Published itemManufacturer valueSource section
GPDDimensions (L x W x H)Technical specifications
200 GPD17” x 23” x 35”Technical specifications
300 GPD17” x 23” x 35”Technical specifications
500 GPD24” x 25” x 55”Technical specifications
750 GPD24” x 25” x 55”Technical specifications
1,000 GPD24” x 25” x 55”Technical specifications
1,500 GPD24” x 25” x 55”Technical specifications
1,800 GPD24” x 25” x 55”Technical specifications
2,500 GPD24” x 25” x 55”Technical specifications
4,000 GPD31” x 38” x 56”Technical specifications
5,000 GPD31” x 38” x 56”Technical specifications
7,000 GPD31” x 38” x 56”Technical specifications
10,000 GPD31” x 58” x 64”Technical specifications
SystemTank Size*Technical specifications
200-300 GPD165 Gallons (31"D x 56" H)Technical specifications
500-2,500 GPD220 Gallons (42"D x 44" H)Technical specifications
4,000-7,000 GPD500 Gallons (48"D x 73" H)Technical specifications

Multi-column comparison tables are preserved in full under Manufacturer reference.

Choose the configuration carefully.

Treat selection as a project specification: confirm the capacity, connections, utilities, commissioning and service requirements in writing.

Flow Rate
500 GPD · 750 GPD · 1,000 GPD · 1,500 GPD · 1,800 GPD · 2,500 GPD · 4,000 GPD · 5,000 GPD · 7,000 GPD
Configuration
Standalone · Add Storage Tank Kit (165 Gal) · Add Storage Tank Kit (220 Gal) · Add Storage Tank Kit (500 Gal)
Pump
Brass Rotary · Stainless Steel Rotary · 1.5 HP Horizontal Pump
Model & part-number reference 60 configurations

This is a reference table, not an ordering form. SKU and option names are reproduced from the manufacturer snapshot.

ConfigurationPart number / SKUListed price (USD)
500 GPD / Standalone / Brass RotaryCQE-CO-02024C$3,884.00
500 GPD / Standalone / Stainless Steel RotaryCQE-CO-02373$3,994.00
500 GPD / Add Storage Tank Kit (165 Gal) / Brass RotaryCQE-CO-02374$5,624.00
500 GPD / Add Storage Tank Kit (165 Gal) / Stainless Steel RotaryCQE-CO-02375$5,734.00
500 GPD / Add Storage Tank Kit (220 Gal) / Brass RotaryCQE-CO-02376$5,924.00
500 GPD / Add Storage Tank Kit (220 Gal) / Stainless Steel RotaryCQE-CO-02377$6,034.00
500 GPD / Add Storage Tank Kit (500 Gal) / Brass RotaryCQE-CO-02378$6,279.00
500 GPD / Add Storage Tank Kit (500 Gal) / Stainless Steel RotaryCQE-CO-02379$6,389.00
750 GPD / Standalone / Brass RotaryCQE-CO-020024C$3,984.00
750 GPD / Standalone / Stainless Steel RotaryCQE-CO-02380$4,094.00
750 GPD / Add Storage Tank Kit (165 Gal) / Brass RotaryCQE-CO-02381$5,724.00
750 GPD / Add Storage Tank Kit (165 Gal) / Stainless Steel RotaryCQE-CO-02382$5,834.00
750 GPD / Add Storage Tank Kit (220 Gal) / Brass RotaryCQE-CO-02383$6,024.00
750 GPD / Add Storage Tank Kit (220 Gal) / Stainless Steel RotaryCQE-CO-02384$6,134.00
750 GPD / Add Storage Tank Kit (500 Gal) / Brass RotaryCQE-CO-02385$6,379.00
750 GPD / Add Storage Tank Kit (500 Gal) / Stainless Steel RotaryCQE-CO-02386$6,489.00
1,000 GPD / Standalone / Brass RotaryCQE-CO-02025C$4,734.00
1,000 GPD / Standalone / Stainless Steel RotaryCQE-CO-02387$4,899.00
1,000 GPD / Add Storage Tank Kit (165 Gal) / Brass RotaryCQE-CO-02388$6,474.00
1,000 GPD / Add Storage Tank Kit (165 Gal) / Stainless Steel RotaryCQE-CO-02389$6,639.00
1,000 GPD / Add Storage Tank Kit (220 Gal) / Brass RotaryCQE-CO-02390$6,774.00
1,000 GPD / Add Storage Tank Kit (220 Gal) / Stainless Steel RotaryCQE-CO-02391$6,939.00
1,000 GPD / Add Storage Tank Kit (500 Gal) / Brass RotaryCQE-CO-02392$7,129.00
1,000 GPD / Add Storage Tank Kit (500 Gal) / Stainless Steel RotaryCQE-CO-02393$7,294.00
1,500 GPD / Standalone / Brass RotaryCQE-CO-02026C$5,162.00
1,500 GPD / Standalone / Stainless Steel RotaryCQE-CO-02394$5,327.00
1,500 GPD / Add Storage Tank Kit (165 Gal) / Brass RotaryCQE-CO-02395$6,902.00
1,500 GPD / Add Storage Tank Kit (165 Gal) / Stainless Steel RotaryCQE-CO-02396$7,067.00
1,500 GPD / Add Storage Tank Kit (220 Gal) / Brass RotaryCQE-CO-02397$7,202.00
1,500 GPD / Add Storage Tank Kit (220 Gal) / Stainless Steel RotaryCQE-CO-02398$7,367.00
1,500 GPD / Add Storage Tank Kit (500 Gal) / Brass RotaryCQE-CO-02399$7,557.00
1,500 GPD / Add Storage Tank Kit (500 Gal) / Stainless Steel RotaryCQE-CO-02400$7,722.00
1,800 GPD / Standalone / Brass RotaryCQE-CO-020027C$5,312.00
1,800 GPD / Standalone / Stainless Steel RotaryCQE-CO-02401$5,477.00
1,800 GPD / Add Storage Tank Kit (165 Gal) / Brass RotaryCQE-CO-02402$7,052.00
1,800 GPD / Add Storage Tank Kit (165 Gal) / Stainless Steel RotaryCQE-CO-02403$7,217.00
1,800 GPD / Add Storage Tank Kit (220 Gal) / Brass RotaryCQE-CO-02404$7,352.00
1,800 GPD / Add Storage Tank Kit (220 Gal) / Stainless Steel RotaryCQE-CO-02405$7,517.00
1,800 GPD / Add Storage Tank Kit (500 Gal) / Brass RotaryCQE-CO-02406$7,707.00
1,800 GPD / Add Storage Tank Kit (500 Gal) / Stainless Steel RotaryCQE-CO-02407$7,872.00
2,500 GPD / Standalone / Brass RotaryCQE-CO-02027C$5,590.00
2,500 GPD / Standalone / Stainless Steel RotaryCQE-CO-02408$5,755.00
2,500 GPD / Add Storage Tank Kit (165 Gal) / Brass RotaryCQE-CO-02409$7,330.00
2,500 GPD / Add Storage Tank Kit (165 Gal) / Stainless Steel RotaryCQE-CO-02410$7,495.00
2,500 GPD / Add Storage Tank Kit (220 Gal) / Brass RotaryCQE-CO-02411$7,630.00
2,500 GPD / Add Storage Tank Kit (220 Gal) / Stainless Steel RotaryCQE-CO-02412$7,795.00
2,500 GPD / Add Storage Tank Kit (500 Gal) / Brass RotaryCQE-CO-02413$7,985.00
2,500 GPD / Add Storage Tank Kit (500 Gal) / Stainless Steel RotaryCQE-CO-02414$8,150.00
4,000 GPD / Standalone / 1.5 HP Horizontal PumpCQE-CO-02028C$7,409.00
4,000 GPD / Add Storage Tank Kit (165 Gal) / 1.5 HP Horizontal PumpCQE-CO-02415$9,149.00
4,000 GPD / Add Storage Tank Kit (220 Gal) / 1.5 HP Horizontal PumpCQE-CO-02416$9,449.00
4,000 GPD / Add Storage Tank Kit (500 Gal) / 1.5 HP Horizontal PumpCQE-CO-02417$9,804.00
5,000 GPD / Standalone / 1.5 HP Horizontal PumpCQE-CO-02029C$8,051.00
5,000 GPD / Add Storage Tank Kit (165 Gal) / 1.5 HP Horizontal PumpCQE-CO-02418$9,791.00
5,000 GPD / Add Storage Tank Kit (220 Gal) / 1.5 HP Horizontal PumpCQE-CO-02419$10,091.00
5,000 GPD / Add Storage Tank Kit (500 Gal) / 1.5 HP Horizontal PumpCQE-CO-02420$10,446.00
7,000 GPD / Standalone / 1.5 HP Horizontal PumpCQE-CO-02030C$8,693.00
7,000 GPD / Add Storage Tank Kit (165 Gal) / 1.5 HP Horizontal PumpCQE-CO-02421$10,433.00
7,000 GPD / Add Storage Tank Kit (220 Gal) / 1.5 HP Horizontal PumpCQE-CO-02422$10,733.00
7,000 GPD / Add Storage Tank Kit (500 Gal) / 1.5 HP Horizontal PumpCQE-CO-02423$11,088.00

Price snapshot from November 8, 2026. This is not a current offer or a stock confirmation.

Think beyond day one.

Compare the installed scope, maintenance support and consumables with the equipment quote. A catalog configuration may still require application-specific confirmation.

  • Match the exact model or SKU before relying on an installation diagram or replacement schedule.
  • Ask what the quoted package includes and what must be supplied separately.
  • Keep the manufacturer’s operating instructions with your service and replacement records.

Documents & videos

Frequently asked questions

Has the manufacturer specified this configuration for your application and operating conditions?Our reading

The most useful starting point in this listing is its published 200 gpd: 17” x 23” x 35”. That gives you a concrete detail to compare, but the decision still depends on the exact configuration and your intended use.

Who is Commercial Mid-Flow Reverse Osmosis System (500-7000 GPD) worth considering for?Best fit

Project buyers who can provide a feed-water analysis and a defined treatment and flow requirement.

What are the configuration constraints and installation requirements?Fit & plumbing

Treat selection as a project specification: confirm the capacity, connections, utilities, commissioning and service requirements in writing.

What are the ongoing maintenance and filter replacement considerations?Ownership costs

Compare the installed scope, maintenance support and consumables with the equipment quote. A catalog configuration may still require application-specific confirmation.

Go back to the source.

The full product information below is supplied by Crystal Quest, including its own descriptions and claims. We have reorganized the typography and tables for reading. This material is separate from Elorova’s assessment.

Product overviewManufacturer material
Guaranteed Performance badge

Standard Features:

  • Construction: Aluminum white powder coated, corrosion-resistant, and lightweight
  • Stainless steel membrane housing: TFC membrane for maximum rejection of impurity and high flow
  • Brass Rotary Vane High-Pressure Pump designed for continuous use and built-in protection for loss of feedwater protection
  • High-Efficiency Carbonate Motor
  • SWP 316 Stainless steel concentrate valve: to control permeate versus concentrated water
  • SWP Flow meter: to display permeate and concentrated water flow
  • SWP 0-100 psi Pre-filter pressure gage Indicator to aids on timely cartridges change
  • SWP 0-300 psi pump pressure gauge indicator pump pressure gauge reading range from 120 to 200.
  • Low-pressure switch: Automatically shut off RO system motor to avoid pump run dry.
  • High-Pressure Tank Switch: Automatically turns off the RO system at a predetermined storage tank pressure. No need for expensive “plug/play”.
  • 1” Feed solenoid valve. Automatically shuts off the feed water to the system.
  • Push/Pull fittings with locking safety clips

Benefits:

  • Compact Space Saving
  • Components Easily Accessible
  • Expandable and Lightweight Design
  • Fully Equipped and Customizable
  • Pre-plumbed, wired and assembled
  • Low Operation Costs
  • Low Maintenance Costs
  • Easily Maintenance and servicing
  • Factory Tested and Preserved
  • CE Compliant
  • 1-Year Limited Warranty
  • Made in the USA

Upgrades:

All systems include a standard with a wide range of features. There are various options and upgrades available to accommodate a diverse range of water treatment applications. Listed below is a selection of the most popular upgrades.

  • Stainless-Steel Rotary Vane Pump: Offers a longer lifespan and increase resistance to high TDS feed water and corrosive materials, such as dosing chemical and antiscalants.
  • Concentrate recycle valve: Allows for an increase of RO systems efficiency by recycling back wastewater into the feed stream and increasing the system recovery
  • SWP Digital Dual TDS Controller: Allow for simultaneous monitoring of both feed TDS and permeate TDS levels, helping to monitor the RO system salt rejection and membrane performance.
  • SWP Digital TDS Controller: Allow for monitoring either feed TDS and Permeate TDS levels
  • SWP Digital TDS/Conductivity Controller: Allow for the monitoring of the RO permeate water TDS and conductivity levels, useful in evaluating overall system performance IF Computer Controller with feed flush: Allow for pre-treatment lockout functionality, tank level input, features a convenient LED status display indicator for increase ease of use.
  • S150 Computer Controller with Feed Flush: Allow for pre-treatment lockout functionality, tank level input, features a convenient LED status display and alarm function.
  • Chemical Pump Outlet: Provide an integrated power source with the RO system for connection of a chemical feed pump.
  • Blending Valve: Allows for a mixture of feed water into final RO permeate water to achieve desirable permeate TDS.
  • Permeate Sample Port: Allows for evaluation of individual membrane performance in on RO system and aids in system troubleshooting and maintenance.
  • 240V 50-60Hz or 110V 50-60Hz: Allow for selecting sufficient voltage and hertz use requirement.
  • Single Wood Crate

Technical specificationsManufacturer material

Gallons Per Day (GPD) @ 77° F

500 750 1000 1500 1800 2500 4000 5000 7000
Model CQE-CO-02024 CQE-CO-020024 CQE-CO-02025 CQE-CO-02026 CQE-CO-020027 CQE-CO-02027 CQE-CO-02028 CQE-CO-02029 CQE-CO-02030
Dimensions 14" x 20" x 46" 14" x 20" x 46" 14" x 20" x 46" 14" x 20" x 46" 14" x 20" x 46" 14" x 20" x 46" 19" x 23" x 46" 30" x 38" x 47" 30" x 38" x 47"
Weight (lbs) 140 140 145 160 160 180 235 250 265
Concentrate Re-Circulate Optional Optional Optional Optional Optional Optional Optional Optional Optional
Auto Flush Optional Optional Optional Optional Optional Optional Optional Optional Optional
Membrane Size 2521 TFC HF1 2540 TFC HF1 2521 TFC HF1 2540 TFC HF1 4040 TFC HF1 2540 TFC HF1 4040 TFC HF1 4040 TFC HF1 4040 TFC HF1
# of Membranes 2 1 3 2 1 3 2 3 4
Motor HP 1/2 1/2 3/4 3/4 3/4 3/4 1.5 1.5 1.5
Voltage (volts AC) 110/220 110/220 110/220 110/220 110/220 110/220 110/220 110/220 110/220
Hertz (cycles) 50/60 50/60 50/60 50/60 50/60 50/60 50/60 50/60 50/60
Feed Connection 1" 1" 1" 1" 1" 1" 1" 1" 3/4"
Product Connection 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 1" 1" 1"
Waste Connection 3/8” 3/8” 3/8” 3/8” 3/8” 3/8” 1" 1" 1"
Minimum Feed Pressure 45 psi 45 psi 45 psi 45 psi 45 psi 45 psi 45 psi 45 psi 45 psi
Minimum NaCl - % Rejection 96% 96% 96% 96% 96% 96% 96% 96% 96%
Minimum Feed (GPM) 1.5 1.5 1.5 1.5 1.5 4 6 7 10
Maximum Hardness (GPG) 5 5 5 5 5 5 15 15 15
Maximum TDS 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm 2000 ppm
Operating Pressure 150 psi 150 psi 150 psi 150 psi 150 psi 150 psi 150 psi 150 psi 150 psi
Maximum NaCl - % Rejection 98.5% 98.5% 98.5% 98.5% 98.5% 98.5% 98.5% 98.5% 98.5%
Maximum Feed (GPM) 3 3 3 5 5 10 15 15 15
pH Range 3-11 3-11 3-11 3-11 3-11 3-11 3-11 3-11 3-11

Dimensions (L x W x H) - Commercial RO’s

GPD Dimensions (L x W x H)
200 GPD 17” x 23” x 35”
300 GPD 17” x 23” x 35”
500 GPD 24” x 25” x 55”
750 GPD 24” x 25” x 55”
1,000 GPD 24” x 25” x 55”
1,500 GPD 24” x 25” x 55”
1,800 GPD 24” x 25” x 55”
2,500 GPD 24” x 25” x 55”
4,000 GPD 31” x 38” x 56”
5,000 GPD 31” x 38” x 56”
7,000 GPD 31” x 38” x 56”
10,000 GPD 31” x 58” x 64”

 

Storage Tank Sizes

System Tank Size*
200-300 GPD 165 Gallons (31"D x 56" H)
500-2,500 GPD 220 Gallons (42"D x 44" H)
4,000-7,000 GPD 500 Gallons (48"D x 73" H)

*When considering the size of the tank, measure the door opening before installation. 

 

Included parts & replacementsManufacturer material
    Compare replacement parts for every size
    Compare replacement parts for every size
    Flow Rate Parts in one set Set price
    1,500 GPDSelected$783.50
    • Quantity 1 × Pleated Cellulose Sediment Cartridge, 4-5/8" x 20" / Single $44.50
    • Quantity 1 × SMART Filter Cartridge, 4-5/8" x 20" / SMART Plus / Single $241.00
    • Quantity 2 × 2.5" x 40" Freshwater Reverse Osmosis Membrane, Single $498.00
    		 $783.50
    1,800 GPDSelected$571.85
    • Quantity 1 × Pleated Cellulose Sediment Cartridge, 4-5/8" x 20" / Single $44.50
    • Quantity 1 × SMART Filter Cartridge, 4-5/8" x 20" / SMART Plus / Single $241.00
    • Quantity 1 × 4" x 40" Freshwater Reverse Osmosis Membrane, Single $286.35
    		 $571.85
    2,500 GPDSelected$1,032.50
    • Quantity 1 × Pleated Cellulose Sediment Cartridge, 4-5/8" x 20" / Single $44.50
    • Quantity 1 × SMART Filter Cartridge, 4-5/8" x 20" / SMART Plus / Single $241.00
    • Quantity 3 × 2.5" x 40" Freshwater Reverse Osmosis Membrane, Single $747.00
    		 $1,032.50
    4,000 GPDSelected$907.70
    • Quantity 1 × Pleated Cellulose Sediment Cartridge, 4-5/8" x 20" / Single $44.50
    • Quantity 1 × SMART Filter Cartridge, 4-5/8" x 20" / SMART Plus / Single $241.00
    • Quantity 1 × Coconut Based 5-Micron Carbon Block Filter Cartridge, 4-5/8" x 20" / Single $49.50
    • Quantity 2 × 4" x 40" Freshwater Reverse Osmosis Membrane, Single $572.70
    		 $907.70
    5,000 GPDSelected$1,194.05
    • Quantity 1 × Pleated Cellulose Sediment Cartridge, 4-5/8" x 20" / Single $44.50
    • Quantity 1 × SMART Filter Cartridge, 4-5/8" x 20" / SMART Plus / Single $241.00
    • Quantity 1 × Coconut Based 5-Micron Carbon Block Filter Cartridge, 4-5/8" x 20" / Single $49.50
    • Quantity 3 × 4" x 40" Freshwater Reverse Osmosis Membrane, Single $859.05
    		 $1,194.05
    7,000 GPDSelected$1,562.40
    • Quantity 1 × Pleated Cellulose Sediment Cartridge, 4-5/8" x 20" / Single $44.50
    • Quantity 1 × GAC Filter Cartridge (Coconut Shell Granular Activated Carbon), 4-5/8" x 20" / Single $82.00
    • Quantity 1 × Coconut Based 5-Micron Carbon Block Filter Cartridge, 4-5/8" x 20" / Single $49.50
    • Quantity 1 × SMART Filter Cartridge, 4-5/8" x 20" / SMART Plus / Single $241.00
    • Quantity 4 × 4" x 40" Freshwater Reverse Osmosis Membrane, Single $1,145.40
    		 $1,562.40

    Set price is the total of the parts listed, at their current prices.

    SYSTEM

    CARTRIDGE

    SKU

    500 GPD

    4-5/8” x 9-3/4”  Pleated Cellulose Sediment Cartridge

    CQE-RC-04033

     

    4-5/8” x 9-3/4”  SMART Filter Cartridge

    CQE-RC-04027

     

    (2)  2.5” x 21”  Freshwater Reverse Osmosis Membranes

    CQE-RC-04084

     

     

     

    750 GPD

    4-5/8” x 9-3/4”  Pleated Cellulose Sediment Cartridge

    CQE-RC-04033

     

    4-5/8” x 9-3/4”  SMART Filter Cartridge

    CQE-RC-04027

     

    2.5” x 40” Freshwater Reverse Osmosis Membrane

    CQE-RC-04109

     

     

     

    1000 GPD

    4-5/8” x 9-3/4”  Pleated Cellulose Sediment Cartridge

    CQE-RC-04033

     

    4-5/8” x 9-3/4”  SMART Filter Cartridge

    CQE-RC-04027

     

    (3)  2.5” x 21” Freshwater Reverse Osmosis Membranes

    CQE-RC-04084

     

     

     

    1500 GPD

    4-5/8” x 20”  Pleated Cellulose Sediment Cartridge

    CQE-RC-04034

     

    4-5/8” x 20”  SMART Filter Cartridge

    CQE-RC-04030

     

    (2)  2.5” x 40”  Freshwater Reverse Osmosis Membranes

    CQE-RC-04109

     

     

     

    1800 GPD

    4-5/8” x 20”  Pleated Cellulose Sediment Cartridge

    CQE-RC-04034

     

    4-5/8” x 20” SMART Filter Cartridge

    		 CQE-RC-04030

     

    4” x 40” Freshwater Reverse Osmosis Membrane

    CQE-RC-04086

     

     

     

    2500 GPD

    4-5/8” x 20”  Pleated Cellulose Sediment Cartridge

    CQE-RC-04034

     

    4-5/8” x 20”  SMART Filter Cartridge

    CQE-RC-04030

     

    (3)  2.5” x 40” Freshwater Reverse Osmosis Membranes

    CQE-RC-04109

     

     

     

    4000 GPD

    4-5/8” x 20”  Pleated Cellulose Sediment Cartridge  

    		 CQE-RC-04034

     

    4-5/8” x 20”  SMART Filter Cartridge

    CQE-RC-04030

     

    4-5/8” x 20”  Coconut Based 5-Micron Carbon Block Filter Cartridge

    CQE-RC-04036

     

    (2)  4” x 40”  Freshwater Reverse Osmosis Membranes

    CQE-RC-04086

     

     

     

     

     

     

    5000 GPD

    4-5/8” x 20”  Pleated Cellulose Sediment Cartridge

    CQE-RC-04034

     

    4-5/8” x 20”  SMART Filter Cartridge

    CQE-RC-04030

     

    4-5/8” x 20”  Coconut Based 5-Micron Carbon Block Filter Cartridge

    CQE-RC-04036

     

    (3)  4” x 40” Freshwater Reverse Osmosis Membrane

    CQE-RC-04086

     

     

     

    7000 GPD

    4-5/8” x 20”  Pleated Cellulose Sediment Cartridge

    CQE-RC-04034

     

    4-5/8” x 20”  GAC Filter Cartridge

    CQE-RC-04106

     

    4-5/8” x 20”  Coconut Based 5-Micron Carbon Block Filter Cartridge

    CQE-RC-04036

     

    4-5/8” x 20”  SMART Filter Cartridge

    CQE-RC-04030

     

    (4)  4” x 40”  Freshwater Reverse Osmosis Membrane

    CQE-RC-04086

    Installation & maintenanceManufacturer material

    What this review is based on.

    Elorova researched the public Crystal Quest product listing, its published configuration data, source photographs and linked documents. The source page was checked on .

    We have not purchased or installed this product, conducted a laboratory evaluation, or independently confirmed the manufacturer’s treatment and certification claims. We do not copy retailer star ratings into an Elorova rating.

    Original Crystal Quest product listing

    Our research is a snapshot. Check the merchant’s current documentation, warranty, configuration, price and delivery terms before deciding. Read our editorial policy.

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