






Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.
💧 Elevate your home’s water game — because clean water is the new luxury.
The iSpring WGB21B is a 2-stage whole house water filtration system featuring a 5-micron sediment filter and premium activated carbon CTO filter. It removes over 90% of chlorine, sediment, and harmful VOCs while preserving essential minerals. Designed for easy DIY installation with a mounting bracket and filter wrench included, it supports up to 15 gallons per minute flow and filters up to 50,000 gallons annually, providing fresh, clean water to every faucet in your home.













| ASIN | B01F9A4UVU |
| Best Sellers Rank | 131,179 in DIY & Tools ( See Top 100 in DIY & Tools ) 73 in Under-Sink Filters |
| Brand | iSpring |
| Capacity | 50000 gallons |
| Container Type | Bottle |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 1,853 Reviews |
| Filter Life Cycle | 1 Years |
| Global Trade Identification Number | 00662425080359 |
| Included Components | Whole House Water Filter, Mounting Bracket |
| Included components | Whole House Water Filter, Mounting Bracket |
| Installation Type | Whole House Water Tank |
| Item Dimensions L x W x H | 40.6L x 20.3W x 45.7H centimetres |
| Item Highlight | Sediment CTO filter reduces chlorine, taste & odour. Standard whole house system |
| Item Type Name | with 10" x 4.5" Big Blue Sediment Filter and CTO(Chlorine, Taste, and Odor) Filter, 1" Inlet/Outlet |
| Item Weight | 11.7 Kilograms |
| Manufacturer | iSpring Water Systems |
| Manufacturer Part Number | WGB21B |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Maximum Flow Rate | 15 Gallons Per Minute |
| Model Name | WGB21B 2-Stage Whole House Water Filtration System |
| Model Number | 1 |
| Number of Items | 1 |
| Other Special Features of the Product | Removes 90% of chlorine, dirt, sand, silt, dust, rust, and scale particles |
| Power Source | Water Pressure(without electricity) |
| Product Shelf Life | 1 Years |
| Product dimensions | 40.6L x 20.3W x 45.7H centimetres |
| Purification Method | Activated Carbon, Sedimentation |
| Special feature | Removes 90% of chlorine, dirt, sand, silt, dust, rust, and scale particles |
| Supported Water TDS Level Maximum (PPM) | 2500 |
| UPC | 662425080359 |
| Unit Count | 1.0 count |
F**O
Ottimo prodotto
Filtraggio acqua del pozzo
T**E
Problème technique
Prévoir des accessoires en plastique pour raccordement
J**N
ISpring makes great water filters
I researched different whole house water filters for several weeks and ended up with I Spring. I saw several reviews stating that they were experiencing leaks and a couple reviews even said the main housing cracked during installation. in my opinion these are the best water filters out there in this price range. The main bodies; (what the water lines attach to and the filter canisters screw into), is indeed plastic... but it is very thick and substantial - I was quite impressed and very pleased when i got them. When you pick one up you instantly notice the weight ... these things are beefy! I would suggest putting 6 or 7 complete wraps of Teflon tape around the fitting that you screw in to the housing. In doing that, I have not had any leaks and the unit has been installed for 3 weeks. Also , you do not need to over tighten the fitting, I used a 10 in wrench to reduce leverage and just put reasonable force into it. The filters themselves also are quite beefy and appear to be capable of significant loading before you see a noticeable pressure drop. just this week I have noticed an improvement in the water taste and starting to notice a difference in the reduction of water spots on dishes after washing, etc. I think it will take a couple months for all the water pipes to clean out a bit before the real difference is apparent. I had a cheaper system about 5 years ago and ended up ripping it out about a year later because of leaks and constantly replacing the filters. Then this summer I decided to try a better system. I highly recommend this product and more importantly this manufacturer. On a side note, I also ordered a 4th stage which is not installed yet; (the flex line will be replaced with rigid copper once I get the 4th stage installed). It was the big blue 20" filter and it did not come with the mounting bracket ... my bad. I contacted ISpring and they told me that the bracket is not included with the one i ordered. But in the same breath they said that their customer satisfaction is most important and they are sending me one completely free of charge without me even asking. So just stop reading reviews and order their products and get your water quality increased !!!
R**N
Calidad del filtro.
Excelente producto y de muy buena calidad 100 % recomendable
G**K
Producto de alta calidad
La agua en Tlaquepaque no es de alta calidad. Hice limpiar el tinaco e instalé los filtros en la entrada al tinaco. La agua es notablemente más clara.
Trustpilot
1 month ago
4 days ago