NOTE: Gather the required tools before starting installation. Read and follow
the instructions provided with any tools listed here.
IMPORTANT: To avoid damaging the sink, consult a qualified plumber or
installer for drilling procedures in porcelain or stainless steel.
Locate the water filter housing on the cold water supply pipe, under the kitchen and/or bathroom sink, to
filter the cold drinking water. Refer to the following drawing.
NOTE: If tubing needs to make a sharp
bend, use included tube benders to prevent
Questions? Visit www.whirlpool.com or call toll free 1-866-986-3223
Parts of the System
filter system assembly
water supply fitting
filtered water faucet for sink or countertop mounting
3/8" tube bends
3/8" tubing to make all needed connections
Materials and Tools Needed
slotted and Phillips screwdrivers
pliers and adjustable jaw wrench
electric drill and 1-1/4" drill bit if mounting hole is needed for the faucet
Typical Undersink Installation
NOTE: Be sure to allow a minimum space of 1-1/2" under the system
for removing the filter cartridges, in order to change the cartridges.