Description
Safeguarding every tap in your home, the Waterdrop WHR01 reduces calcium and magnesium with up-flow regeneration technology. It uses less salt to deliver more soft water, and it comes in three sizes from 32,000 to 64,000 grains.
Key Features
- Up-Flow Regeneration: Reduces Ca²⁺ and Mg²⁺ for softer water while using less regenerant salt.
- Whole-Home Softening: Protects pipes and appliances, and gives you softer skin and hair and spotless clothes.
- Pre-Assembled Design: Core components arrive pre-assembled, and a highly automated process keeps operation smooth.
- Durable Materials: Wear-resistant components that meet NSF standards are built for reliable, long-lasting performance.
- 10-Year Parts Warranty: Covers the resin tank for 10 years and the control valve for 5 years.
Choose a size based on your household. The WHR01A, WHR01B, and WHR01C offer 28 L, 42 L, and 56 L of resin and a processing capacity of 32,000, 48,000, and 64,000 grains.
Softer water reduces scale and clogging, which saves water and energy and cuts down on detergent. Over time, that adds up to lower utility costs.
For best results, pair the softener with a whole-house filter. All models are for indoor use only.
Available Models
| Feature | WHR01A | WHR01B | WHR01C |
|---|---|---|---|
| Processing Capacity | 32,000 grains | 48,000 grains | 64,000 grains |
| Resin Filling Amount | 28 L | 42 L | 56 L |
| Dimensions | 48 in x 9 in dia. | 54 in x 10 in dia. | 52 in x 12 in dia. |
| Weight | 93.3 lbs | 130 lbs | 162.5 lbs |
| Use | Indoor only | Indoor only | Indoor only |
Technical Specification
| Item | Specification |
|---|---|
| Series | WHR01 |
| System Type | Whole-home water softener |
| Regeneration | Up-flow regeneration |
| Contaminants Reduced | Calcium (Ca²⁺) and magnesium (Mg²⁺) |
| Use | Indoor only |
| Resin Tank Warranty | 10 years |
| Control Valve Warranty | 5 years |
| Ejector Warranty | 1.5 years |
| Other Key Parts Warranty | 1 year |













