Furnace Filters & Indoor Air Filters

Indoor air quality is important to monitor. Using quality furnace filters will safely and effectively improve the quality of your air. Improved indoor air quality is especially important for allergy sufferers. Using furnace filters, window filters, and vent filters will improve the indoor air quality as you will begin to breathe better.

Furnace Filters

	3M Filtrete Advanced Allergen Furnace Filter The Advanced Allergen Filter is 3M's newest and most advanced Filtrete furnace filter. $18.95	3M Filtrete Ultra Allergen Reduction Furnace Filter Captures household allergens such as mold spores, pet dander, and dust mite allergen. $16.95	3M Filtrete Micro Allergen Furnace Filter The most economical Filtrete furnace filter that still provides a high level of efficiency. $11.95

	3M Filtrete 4" Furnace Filters The 4" Media Furnace Filter provides Filtrete performance for use in whole-house air cleaners installed in furnaces or central air conditioners. $29.95	SafeHome Duo Furnace Filters SafeHome furnace filters are the first residential air filters to trap hazardous chemicals as well as allergens. $32.00	SafeHome System Air Return Filter SafeHome Air Return Filters allow you to purify your home's air from both allergens and hazardous chemicals. $79.00

	AllergyZone Furnace Filter AllergyZone's unique, patented furnace filter design traps over 90% of allergy-causing agents, removing them from the air circulating in your home. $144.99	Contractor's Choice Permanent Furnace Filters Reduce dust, lower energy costs, and improve air circulation with this permanent filter. $75.00	Newtron Original Permanent Furnace Filters Improve air quality and lower energy costs with this permanent filter that captures 96% of indoor allergens. $157.00

Vent and Window Filters

	Vent Filters Dirt, dust, smoke and pollen sized particles are trapped when air flows through the filter, allowing the clean filtered air to pass back into your home. $7.99-$29.95	Safeguard Window Filters These wonderful window filters keep out dust and pollen, so you can breathe fresh, pure air all year long. Filter eliminates 92% of ragweed pollen. In addition, the coated screen keeps out rain, snow, and wind. $19.99-$27.99

Plane Air Filters and Air Quality Tests

	Plane Clean Air Filter Finally there's a solution to the problem of poor air quality on airplanes! $19.95	OzoneWatch 1-Hour Ozone Test A simple, effective, and inexpensive test for ozone, a known lung irritant. $7.95

Air Purifier Replacement Filters

	Air Purifier Replacement Filters We carry a large selection of air purifier filters, too! See All Air Purifier Filters > See All Air Purifiers >