iSpring WCS45KG Whole House Water Softener with Backwash Feature - 45,000 Grain Capacity for Households and Business
About this item
- Enjoy Quality Softened Water from Every Faucet! This system has a high capacity for treating up to 45,000 grains of hardness. It removes calcium and magnesium from your water at the point of entry, providing you with quality soft water for cooking, bathing and laundry. It can be installed in businesses, institutions, hospitals, schools and other enterprises.
- Protect Your Household Appliances and Plumbing from Scale and Expensive Repairs: The WCS45KG whole house water softener descales your entire water system and prevents scale buildup in water heater and pipes.
- Saves You Salt and Water: The system can calculate and design an economical and effective soft water treatment plan based on the water source and the treated water volume. You can also adjust the hardness of filtered water with this system based on your preference or requirements.
- Built to Last: The WCS45KG whole house water softener’s automatic backwash and media regeneration feature helps to extend the lifespan of resin and improve the system’s performance without the hassle of manual cleaning. It is equipped with pre-filled, quality ion exchange resin, corrosion-resistant and rust-free fiberglass tank, durable automatic control valve, and 1″ NPT inlet/outlet connector.
- Peace of Mind Customer Service: Besides a 30-day money-back guarantee, iSpring stands behind its products by providing a 1-year manufacturer warranty and life-time free technical support. Extended warranty plans are also available online. Local customers are welcome to visit our showroom and pick up products at our warehouse in Cumming, GA.

iSpring WCS45KG Whole House Water Softener with Backwash Feature - 45,000 Grain Capacity for Households and Business

-
Easy to Install
DIY Installation with basic plumbing knowledge
1" NPT Inlet/Outlet
Power adapter, hex key, sewage and overflow pipe, clamps, connect screws, o-rings, and grease included
-
Easy to Use
With pre-filled resin, you just need to add salt to make it work
The system can be set up based on your water condition and water usage
You can also adjust the hardness of filtered water with this system based on your preference or requirements
Multi-Language Function: English, Spanish, French and other languages are available.
-
Easy to Maintain
The system can be set up for automatic backwash and media regeneration
No need for manual cleaning
Immediate or delayed manual regenerations are also available if needed
Built-in vacation mode function to keep the water inside the equipment flowing regularly and prevent algae and bacteria when you are away
-
Easy to Ask
If you have any questions or concerns about this water softener, please feel free to reach out. We are always happy to help!
We provide life-time tech support at iSpring. If you or your plumber have any issues with installation, please reach out.

Built to Save
Save space: the system is compact and with no separate tanks
Save water: In areas with better water quality, override mode can be enabled to help users save water
Save salt: The system can calculate and design an economical and effective soft water treatment plan based on the water source and the treated water volume

Built to Last
Corrosion-resistant & Rust-free automatic control valve
Quality ion exchange resin
Corrosion-resistant & Rust-free fiberglass Tank
High capacity of up to 45,000 grains or 94 grains per gallon

Built to Improve
Upon purchasing the system, you are investing in a healthier life and peace of mind.
Soft water improves the condition of your hair and skin and makes them softer and more smooth
Soft water also improves the cleaning of your laundry and dishes, making them stainless and spotless
Soft water prevents pipes and household appliances from scale and clogging, helping to extend their lifespan and releasing your burden on plumbing repair and replacements

Please Note:
This water softener DOES NOT have a built-in sediment filter. So if there is a lot of sediment in your water, we recommend installing a pre-filter such as iSpring WSP50ARB sediment filter before this system.
Iron would negatively impact the effectiveness of water softener and we highly recommend installing an iron filter before this system if there's iron in your water. Please check out iSpring WCFM500K whole house iron filter (3ppm < iron level < 12 ppm) or iSpring WGB32BM / WGB22BM / WGB21BM whole house iron filter (iron level < 3 ppm).
This water softener uses salt to soften water. If you want a saltless water descaler, please check out iSpring WDS150K, iSpring ED2000, or iSpring WSP50-SL water descalers.
You SHOULD NOT drink the water from any softener. If a water softener is necessary because the water is hard, we recommend adding a reverse osmosis drinking water system (like iSpring RCC7AK RO system) in the kitchen to remove the sodium that the softener leaves behind.


- Availability: In Stock
- Model: WCS45KG
- Manufacturer: iSpring
Reviews with images
Write Review

2021-03-24
After much research, I decided to choose the iSpring Water Softener. The system is really easy to install. Just follow the installation manual. All the needed installation kit is included in the package. Convenient!
A few weeks after this purchase, two changes I noticed: one is that my skin no longer feels dry after shower and the second is my faucets do not have watermarks anymore.
Also, the customer service is great. The customer representative picked up my phone and patiently cleared my doubts about the capacity of this product before I bought it. I would definitely recommend buying this water softener at iSpring.
-
Start Download
WCS45KG Manual.pdf