Whirlpool WHES40E 40,000 Grain Water Softener
Whirlpool
8.1/10~$739
40K Grain Capacity8.5 GPM Flow Rate10 PPM Iron Handling
Check Price on AmazonOur Verdict
NSF-certified with the best iron removal in its price class (10 PPM). Demand-initiated regeneration, built-in low-salt indicator, and a 30-minute install time. Available for immediate pickup at Lowe's and Home Depot.
Pros & Cons
Pros
- +NSF 44 certified for salt efficiency
- +Handles up to 10 PPM iron (best in budget class)
- +Low-salt indicator light
- +Available at Lowe's/Home Depot for same-day pickup
Cons
- -8.5 GPM flow rate is lower than competitors
- -40K grain capacity is an odd middle size
- -Proprietary parts can be harder to source
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