Air Conditioning Filters

1 Inch Air Filters

Standard One Inch Thick Air Filters

View our selection of 1 inch thick furnace filters and air conditioner filters. These are typically the standard air filters that fit into your heating and cooling equipment. These air filters range from minimum efficiencies required to protect the equipment, to medium efficiencies. Styles include fiberglass mesh furnace and air conditioner filters, to pleated media style filters. Change your air filters on a regular schedule to reduce energy use and premature equipment failure.

Brands you will find here are Glasfloss, Air Guard, Nordic Pure, Permatron, and Electro-Breeze.

Displaying 121 to 130 (of 286 products)

	Item Name-	Price
	Glasfloss Pleated Filters 20 x 30 x 1 MERV 10 Case of 12 Pleated Furnace and A/C Filters 20 x 30 x 1 Glasfloss ZLP20301 Pleated Air Filter Features MERV 10 100% Synthetic Media Heavy-duty, Moisture...	$133.88 Add:
	AirGuard Pleated Filters 20 x 30 x 1 MERV 8 Case of 12 AirGuard Pleated Furnace and A/C Filters 20 x 30 x 1 AirGuard 0474732 Pleated Air Filter Features MERV 8 100% Synthetic Media Self Supported ...	$104.95 Add:
	Glasfloss Pleated Filters 22 x 22 x 1 MERV 10 Case of 12 Pleated Furnace and A/C Filters 22 x 22 x 1 Glasfloss ZLP22221 Pleated Air Filter Features MERV 10 100% Synthetic Media Heavy-duty, Moisture...	$227.69 Add:
	AirGuard Pleated Filters 24 x 24 x 1 MERV 8 Case of 12 AirGuard Pleated Furnace and A/C Filters 24 x 24 x 1 AirGuard 0474705 Pleated Air Filter Features MERV 8 100% Synthetic Media Self Supported ...	$94.45 Add:
	Glasfloss Pleated Filters 24 x 24 x 1 MERV 10 Case of 12 Pleated Furnace and A/C Filters 24 x 24 x 1 Glasfloss ZLP24241 Pleated Air Filter Features MERV 10 100% Synthetic Media Heavy-duty, Moisture...	$144.38 Add:
	Glasfloss Pleated Filters 24 x 30 x 1 MERV 10 Case of 12 Pleated Furnace and A/C Filters 24 x 30 x 1 Glasfloss ZLP24301 Pleated Air Filter Features MERV 10 100% Synthetic Media Heavy-duty, Moisture...	$223.86 Add:
	Glasfloss Pleated Filters 25 x 25 x 1 MERV 10 Case of 12 Pleated Furnace and A/C Filters 25 x 25 x 1 Glasfloss ZLP25251 Pleated Air Filter Features MERV 10 100% Synthetic Media Heavy-duty, Moisture...	$180.50 Add:
	Carrier 13x21-1/2x1 inch MERV 8 Pleated Filters Case of 12 Case of 12 Filters Carrier Custom Size 1 inch MERV 8 Pleated Filters 13 x 21-1/2 x 1 See Important Ordering Notes Below: Custom filters are made +...	$132.25 Add:
	Carrier 13x21-1/2x1 inch MERV 8 Pleated Filters Case of 6 NEW! Case of 6 Filters! Carrier Custom Size 1 inch MERV 8 Pleated Filters 13 x 21-1/2 x 1 See Important Ordering Notes Below: Custom filters are...	$77.69 Add:
	Carrier 16-3/8x21-1/2x1 inch MERV 8 Pleated Filters Case of 12 Case of 12 Filters! Carrier Custom Size 1 inch MERV 8 Pleated Filters 16-3/8 x 21-1/2 x 1 See Important Ordering Notes Below: Custom filters are...	$143.84 Add: