This version of our filtration online store is going away effective 12/31/2024. Please reach out to filters@fsh1.com if you would like to continue ordering from Four Seasons Heating, Inc. or you can click below to access the new store. Email notifications will be going out to each customer to opt in for the new store before 12/31/2024.
Access the New Store
$79.00
The MERV 10 media replacement performs equal to or better than original equipment performance. It...
$73.00
(Recommend pleated pre-filter change every 12-16 months. Check more often for dirty environments.)
$50.00
One set of two pre-filters fits Honeywell 16"x25" or 20"x25" Electronic Air Cleaners, i.e. F300...
$315.00
(Recommend HEPA filter change every 3-5 YEARS. Check more often for dirty environments.)