SpiroPure MERV 11 Geothermal Air Filters (6 Pack)

SpiroPure's pleated AC & Furnace Geothermal air filters are the perfect choice for most standard residential and light commercial air conditioner and furnace units. Manufactured in the USA, these MERV 11 rated filters provide a great efficiency upgrade for homes with pets, cigarettes, or other unwanted particles. Customers should measure their existing furnace filter to ensure compatibility with their AC & furnace system.

These high-quality filter replacements offer superior filtration performance without the high costs. Homeowners can breathe easier as the furnace filter removes particles such as hair, carpet fiber, and hair spray from the air. With a MERV 11 rating and an efficiency of 85% or better, these filters are an excellent option for light commercial applications and homes requiring enhanced filtration, especially those with pets.

SpiroPure's geothermal furnace filters are offered in value packs, allowing customers to save money without compromising on material quality, efficiency, or filtration performance. The pleated air filters provide long-lasting durability, improved air quality, easy installation, affordability, and are proudly made in the USA.

With an efficiency of 85% or better, MERV 11 filters can remove particles as small as 1-3 microns, including unwanted elements such as hair, carpet fiber, and more. SpiroPure recommends replacing furnace filters every 3-4 months for maximum efficiency and system life, as a dirty filter can restrict airflow and put strain on the HVAC system.

SpiroPure's MERV 11 SpiroGuard furnace filters guard homes against common indoor air pollutants. The pleated filter media clears the air of hair, carpet fiber, and much more. MERV 11 rated filters are the perfect efficiency upgrade for homes with pets, cigarettes, or other additional pollutants, offering 85% or better efficiency for particles sized 3 to 10 microns, and 65% to 89% efficiency for particles sized 1 to 3 microns.

All SpiroPure geothermal air filters are made in the USA, providing a high-quality replacement option for air conditioners and furnaces without the high cost. With an efficiency of 85% or better, these filters are usually the best choice for residential homes and light commercial applications that require enhanced filtration, such as those with pets.

The actual size of this replacement filter is 29.5" x 35.5" x 1.75". SpiroPure's MERV 11 rated filters are the ideal option for residential homes and light commercial applications with pets, asthma, severe allergies, or other respiratory problems, as they capture particles like dust, lint, smoke, and auto emissions, allowing for easier breathing in the home.

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