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The USWF-4CR1 Contractor Series UV disinfection system is a reliable
The disinfection lamps last for up to 12 months and can be replaced without turning off your water supply
clear water with improved taste and smell
Get the great tasting water and ice you deserve by ordering the MWFP GE SmartWater refrigerator water filter
USWF RLQ-420 UV Lamp/Sleeve Combo | Fits the USWF 4CR1 UV System Coupon_tier1_humidifier_filters Add this item to yourGenuine US Water Filters replacement Lamp Sleeve for the USWF 4CR1 UV system. USWF lamps and sleeves are backed by a one year, no hassle warranty. The high performance UV lamp boasts a 9,000 hour lamp life, which means low hassle and maintenance for 12 months between lamp changes. After 9,000 hours the UV light weakens and isn't strong enough to properly treat your water. Replacing your lamp annually ensures optimal system performance. The quartz
