ISPRING HB28B 20-Inch Water Filter Housing 1-Inch Outlet/Inlet
$72.99
About this item
- Pressure release button
- 1 inch inlet/outlet
- Package includes wrench to open and tighten the housings
- Fit standard size filtration replacement cartridges: 4.5"X20"
- Maximum temperature: 100DegreeF (37.8DegreeC) maximum pressure: 90 psi (6.2 bar)
- Cartridges are recommended to change every 6 months (not included)
Frequently Bought Together
![](http://123filter-com.b-cdn.net/ac/image/thumbnails/18/80/HB28B_main_jpg-100363-750x750.jpg)
iSpring HB28B 20-Inch Water Filter Housing 1-Inch Outlet/Inlet
$72.99
- Availability: In Stock
- Model: HB28B
- Manufacturer: iSpring
Reviews with images
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0 0 | ![5 out of 5 Stars!](//123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2020-06-02
It is big. There is a large variety of filter elements that fit this 20" Big Blue housing. It increased the flow of water over the old filter. I bought two and installed in series. I run one as a sediment and the other with a very fine micron element to feed my water softener.
![5 out of 5 Stars!](http://123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2020-06-02
It is big. There is a large variety of filter elements that fit this 20" Big Blue housing. It increased the flow of water over the old filter. I bought two and installed in series. I run one as a sediment and the other with a very fine micron element to feed my water softener.
James Hugh | ![5 out of 5 Stars!](//123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2020-05-05
perfect filtering system to the household water. keeps the junk out and easy to install.
![5 out of 5 Stars!](http://123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2020-05-05
perfect filtering system to the household water. keeps the junk out and easy to install.
james donell | ![5 out of 5 Stars!](//123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2020-01-15
I have used these filter housings for years and can say without a doubt that they are top quality and absolutely dependable!
![5 out of 5 Stars!](http://123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2020-01-15
I have used these filter housings for years and can say without a doubt that they are top quality and absolutely dependable!
Brian Steinke | ![5 out of 5 Stars!](//123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2019-10-20
This is a great filter at an awesome price. Our water quality has drastically improved.
![5 out of 5 Stars!](http://123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2019-10-20
This is a great filter at an awesome price. Our water quality has drastically improved.
walter travis | ![5 out of 5 Stars!](//123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2019-09-22
I don't know why we didn't do this years ago. I highly recommend this big blue system.
![5 out of 5 Stars!](http://123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2019-09-22
I don't know why we didn't do this years ago. I highly recommend this big blue system.
Deb Sisak | ![5 out of 5 Stars!](//123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2019-07-07
You have had everything I have asked for, and it arrived Very quickly. Excellent Business.
![5 out of 5 Stars!](http://123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2019-07-07
You have had everything I have asked for, and it arrived Very quickly. Excellent Business.
Julie Hutchings | ![5 out of 5 Stars!](//123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2018-11-11
This one is great. We have already recommended this system to our closest friends and look forward to a future of non-contaminated water.
![5 out of 5 Stars!](http://123filter-com.b-cdn.net/ac/extensions/123filter/storefront/view/123filter/image/stars_5.png)
2018-11-11
This one is great. We have already recommended this system to our closest friends and look forward to a future of non-contaminated water.