Posted 4/21/2018 16:04 (#6723042) Subject: Looking for furnace air filters...
Have a new furnace that requires hi-flow air filters...
HVAC dude says I cannot use the 16 x 20 x 1, 3M filtrete
filters because they are only good for units pushing 1100 cfm.
Mine is a 1300 cfm unit. Koch filters came with the furnace and
I ordered a dozen but they are slow in coming...thanks...
Looking for furnace air filters...
