HQUA WF3-02 3-Stage Free-Standing Whole House Water Filtration System, Reduces Heavy Metals (Lead, Mercury, Copper, Nickel, Chromium), Chloramine, Sediment, Odor, and VOC’s



Buy Now, Pay Later
- – Up to 36-month term if approved
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
30-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Recently Viewed
Model: Free-Standing
Features
- Flexible Installation Floor-standing for stability or wall-mounted to save space, adapts easily to your home.
- Improve Water Taste Sediment Filter and Carbon Block Filter reduce dirt, rust, sand, silt, and suspended solids, while treating bad odor, colored, or cloudy water.
- Remove Heavy Metals Compound GAC+KDF Filter reduces lead, mercury, copper, nickel, chromium, chloramine, and other chemicals to ensure drinking water safety and protect skin and hair.
- Large-Capacity Specs 1 FNPT inlet/outlet, three Big Blue 205.5 filters, bracket-mounted or free-standing for flexible setup, no flow direction required, with 315 GPM flow rate and 25116 PSI operating pressure.
- Pressure Monitoring Multiple pressure gauges help detect filter clogging and plan timely cartridge replacement.
- Filter Life Timers Built-in 180-day countdown timers remind you of the remaining cartridge service days.
- Easy Maintenance Valves Pressure relief and drain valves pre-installed for faster and simpler filter servicing.
- Housing Cleaning Brush Long brush included to scrub and clean the inside of the filter housing during cartridge changes.
- Flexible Pipe Fittings Additional adapters let you convert inlet/outlet to 3/4 NPT or 1 NPT as needed.
- Maintenance Record Card Track maintenance dates and starting pressure for each filter after cartridge replacement.
Description
✔ Whole-House Water Filtration System HQUA WF3-02 is a complete whole-house water filtration system with 1” FNPT inlet/outlet. With the included fittings, it can be converted to 1” NPT or 3/4” NPT inlet/outlet for flexible plumbing. ✔ Flexible Installation Options Dual installation methods available – floor- standing for stability or wall-mounted to save space. The new frame-style design adapts effortlessly to your home. ✔ Three-Stage Filtration ● Stage 1 – Sediment Filter: Reduces dirt, rust, sand, silt, and other suspended solids. ● Stage 2 – Compound Filter (GAC+KDF): Helps reduce heavy metals (lead, mercury, copper, nickel, chromium), chlorine, odor, and hydrogen sulfide. ● Stage 3 – Carbon Block Filter: Helps reduce certain heavy metals, VOCs, chlorine, odor, color, and sediment. ● Specs: 3 Big Blue filters (20” × 5.5”), bracket- mounted, no flow direction required, flow rate 3–15 GPM, operating pressure 25–116 PSI. ✔ Cartridge Replacement Guidance Recommended cartridge change: every 180 days. If pressure gauges show a drop of 10–15 PSI compared to the recorded initial pressure, it indicates cartridge clogging and replacement is needed. ✔ Deluxe Accessories Included ► Multiple pressure gauges – Monitor filter performance and clogging. ► Multiple timers – 180-day countdown for cartridge replacement reminders. ► Pressure relief & drain valves – Simplify maintenance. ► Long housing brush – Clean filter housing interiors. ► Extra pipe fittings – Convert to 3/4” NPT or 1” NPT as needed. ► Maintenance card – Record replacement dates and initial pressure readings.
Brand: HQUA
Special Feature: Heavy Duty
Product Dimensions: 22"L x 9.5"W x 28"H
Package Information: Bottle
Item Weight: 54 Pounds
Model Name: WF3
Lower Temperature Rating: 40 Degrees Fahrenheit
Maximum Flow Rate: 15 Gallons Per Minute
Operating Pressure Range: 25-116 Pounds per Cubic Inch
Upper Temperature Rating: 125 Degrees Fahrenheit
Product Dimensions : 22 x 9.5 x 28 inches; 54 Pounds
Item model number : Free-Standing
Date First Available : May 19, 2024
Manufacturer : HQUA
Best Sellers Rank: #28,303 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #62 in Under-Sink & Countertop Filtration
#62 in Under-Sink & Countertop Filtration:
Customer Reviews: 4.5 4.5 out of 5 stars 32 ratings
Frequently asked questions
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.