• Heavy-duty filtration system Filtered water for your whole home
• Compatible with GXWH40L, GXWH30C, GXWH35F, GXWH38F, GNQH38S and most systems with 10" x 4.5" filters
• NSF Certified: Certified to reduce sediment, sand and rust in your water, appliances and plumbing fixtures
• Three-month filter life: For best filtration results, filters should be replaced every three months or 30,000 gallons

Shipping Note: Shipping to Alaska, Hawaii, P.O. Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty