US Water 4.5 x 20 High Flow Filter Housing Kit - US Water Systems

US Water 4.5 x 20 High Flow Filter Housing Kit

List Price: Factory Direct Price: SALE PRICE:
$233.25 $155.5
$139.95
$139.95
40% OFF FACTORY DIRECT SAVINGS
SKU: 300-H-4520-BG-222-KIT

This housing is a Whole House Filter for point-of-entry such as on the main water line into the home. If you have 1” plumbing, this is the filter for you.

Subtotal: $139.95

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US Water 4.5 x 20 High Flow Filter Housing Kit - US Water Systems

US Water 4.5 x 20 High Flow Filter Housing Kit

$233.25 $139.95

US Water 4.5 x 20 High Flow Filter Housing Kit

$233.25 $139.95

made in usaUS Water Systems 4.5 x 20 High Flow Filter Housing Kit | No Cartridges

The one thing most filter housings have in common is that they are made in the Far East (usually China). Even the industry standard for Big Blue housings, Pentek is no longer made in the USA. The fact that ours are Black and Grey tells you these are not just another Big Blue Filter System. These US Water Housings are made in the USA and backed with a Lifetime Warranty, which is the best in the business.

Application

This housing is a Whole House Filter for point-of-entry such as on the main water line into the home. If you have 1 plumbing, this is the filter for you. It is available with a number of different cartridges to address different water problems, such as:

  • Sediment Cartridges - Remove sand, dirt, silt and sediment.
  • Chemical Removal Cartridges - Remove chlorine, chloramine, chemicals, pesticides, tastes and odors.
  • Sub-Micron Cartridges - Our Disruptor and Interceptor cartridges remove Chromium 6, heavy metals, tannin, bacteria and many other contaminants.
  • Cartridges are Purchased Separately - You can mix and match them as needed or call us at 800-608-8792 to talk to a Water Specialist about which cartridge is right for your application. See all the Cartridges here: Posi-Seal Cartridges for Grey and Black US Water Systems Housings Just like the Housings, the cartridges are all made in the USA.

Features & Benefits

  • Black and Grey - Made in the USA
  • Best Materials - Built with chemical resistant reinforced Polypropylene.
  • High Pressure Housings - Pressure tested well beyond industry standards: 100°F (37.8°C) and 90 psi (6.21 bar).
  • Commercial-Grade - These rugged housings are heavy-duty and built to last a lifetime.
  • Lifetime Warranty - If you build them better, you can guarantee them better and our American Craftsmanship is unbeatable.
  • Full 1 Flow - Flows up to 25 GPM.
  • Posi-Seal - Most cartridges use a double open end design (DOE). US Water Systems Housings use a cartridge with a Posi-Seal Design that provides 100% filtration and will not bypass the filter.

Includes bracket, wrench, and screws.

Overall rating: 4.111111 / 5 from 9 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["filter","housing"].

Review highlights

Reviews

Love this filter

"This is my second purchase of this filter. I have added this filter along with a water softener. My water is amazing, I don't know how I lived without this in the past."

Juan G. (5/5)

Whole house water system

"I'm loving my new water filter system. I used it for a old well, it cleaned up all sediment and off taste. I'm super happy with it so far"

Charles D. (5/5)

High flow filter

"Works great so far,just hooked up a few weeks ago. would recommend."

Eugene B. (5/5)

Leakage and threads

"2 main issues: 1) tightened sumps per directions included in box and the filter still leaks between the housing and the sump in 4 out of 5 filter housing. 2) 3 of the sumps looked as if the threads were machine off in places, like someone took a grinder and ground out threads. Didn't discover this until too late."

Kevin F. (3/5)

Solid filter housing

"This is a solid filter housing and well built. I used to own the big blue one from US. I just installed this as a sediment filter in my new house. I am disappointed it has no pressure release button at the top like the old one . Also the filters are more expensive and proprietary."

Joe (3/5)

Great filter

"Sturdy and tough filter housing. It’s great to know that some companies still make quality made in the USA items. Trust me you can tell these water filter housing will last past their warranty. More importantly 100% of the water is being filtered!"

Shawn A. (5/5)

remove tannins

"Worked for 1 week"

Paul K. (1/5)

Great filter for a great

"Great filter for a great price. I like how it can achieve high flow rates at fine levels of filtration."

Jason I. (5/5)

Well Built Quality Container for

"Well Built Quality Container for large Water Filter Cartridge. All the parts see very sturdy. My only (kind of) complaint is as it is opaque, I will have to manually check the filter by shutting off flow of water and disassemble in order to check if Filter if full."

Duane H. (5/5)

Q&A

Can you only use posi-seal cartridges with the future housing or will double open ended ones work as well?
You will need to use the Posi-Seal / double O-ring style cartridges with the US Water 4.5" x 20" High Flow Housing. Double open-ended (DOE) cartridges do not fit this housing and should not be used.

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