Posted 4/23/2018 07:18 (#6726098 - in reply to #6725224) Subject: RE: Looking for furnace air filters...
Thanks..bookmarked the site. They have what they call a high flow filter...if zoro
doesn't get mine sent pronto it may pay to buy theirs...quick ship...Tell you something
else..with the furnace top cover on, I can't use anything but the 16x20x1..however
if I take off the cover..which I did on the old one, I can fit a 20x25x1 on..and it has
a max cfm rating of 1700...which would work fine...it justn't doesn't look good.