Fits Whirlpool WHER18 and UltraFilter 350, 450, 500, and 550 RO systems
Reduces total dissolved solids (TDS) and organic matter
Replace prefilters regularly to prolong membrane life up to 2 years.
Comparable to many other membranes by brands like Whirlpool, EcoWater, Sears, and Kenmore.
Fits Whirlpool WHER18 and UltraFilter RO systems

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 1.7 inch
Height : 1.5 inch
Length : 12 inch

Item Weight: 6.24 ounce (View shipping rates and policies)
Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B00FAWKQ6Q