HVAC filters, remove smoke (Winslow, Bainbridge Island)
Two HVAC filters rated MERV 13, which is recognized by Consumer Reports & the EPA as reducing much of the smoke from indoor air. You can prepare for our next smoke season. They measure 20" x 14" x 2". If they'll fit your system, yay! I may be able meet near you to pass them on.
This offer has been gifted to someone and is no longer available.