My WhirlPool Type 21MTFA has a top freezer with Icemaker,, but no in door water. Is there an in-line or other water filter which can be installed on this model? There does not appear to be any place for a filter in the bottom grrill, but I am not sure. Please also respond by email. Thanks, John
ANSWER Hello John. You can use part number GXRTDR for a in-line water filter.
Answered by AppliancePartsPros.com | Monday, January 06, 2014