We special order the internal frame for the half inch air filter. Please make sure you order the correct size. The actual size listed above is the exact size of the frame. The air filter material extends beyond the frame.
Half Inch AC Furnace Air Filters consist of an internal frame bonded between flat layers of two different types of electrostatically charged filter media. The first layer is a polyester filter media which acts as a pre-filter. The second layer is a MERV rated smooth poly-blend filter material. It is our opinion this double media half inch air filter is more effective than the half inch pleated air filter. It is more efficient therefore you are getting 2 for 1 air filters. The electrostatic charge of the air filters works as a magnet to draw airborne particles. In combination, the half inch (1/2") Double Media Air Filters provide exceptional air filter capacity and remarkable air filter efficiency. We offer almost any size half inch AC furnace air filter you are looking for.
Nordic Pure is very proud of this exciting product that we offer in most all sizes! The Half Inch AC Furnace Air Filter gives our customers the best of both worlds. The first layer has a high capacity, which means it will capture and hold large air particles. This feature prolongs the life of the air filter and enables the second, more efficient, layer to capture the smaller air particles. Half Inch AC Furnace Air Filters are especially great for apartments, campers, boats, buses, RVs, AC and heater window units, and any air system that requires half inch 1/2") air filters.
- Custom Size Half Inch Air Filter - 3 to 4 weeks to Ship!
- Pre-filter/MERV Rated Media all in one AC Air Filter.
- Great for Apartments, Boats, Buses, RVs, AC and Heater Window Units and More!
- 30-Day Money-Back Satisfaction Guarantee!
- Free Shipping in the contiguous USA! - Directly to your door.
IMPORTANT Note: Air filters have an actual size that is a fraction of an inch smaller than the standard size (also known as "nominal size"). The size printed on your current air filter may NOT be the actual size. Please measure your current air filter to make sure you order the correct size. Some half inch air filters are custom sized. This is a custom frame size order for us. It may take 3 to 4 weeks to ship.
Nordic Pure, manufacturer direct since 1960. We manufacture MERVs 7, 8, 9, 10, 11, 12, 13, 14 and 15 high efficiency pleated air conditioner and furnace filters. They capture microscopic airborne dust, pollen, allergens, mold spores, pet dander, bacteria and particulates carrying bacteria and viruses in the air. Maximize the filtration by choosing a higher MERV rated air filter. Our MERVs 12, 13, 14 and 15 air filters, which capture up to 98.9% + of airborn particles, are best for people suffering with allergies and other breathing issues. We can make most odd-sized MERVs 7, 8, 10, 11, 12, 13 and 14 CUSTOM HVAC air filters in 1”, 2”, or 4” and MERV 15 in 4" for low cost and fast Free Home Delivery. Visit our Brand Name menu to locate the genuine Nordic Pure® brand replacement for your OEM air filters. Our non-woven synthetic air filter media will not support the growth of mold or bacteria, keeping your home healthier. You have to move the air to clean the air. Our hypoallergenic and antimicrobial air filters use permanently electrostatically charged material that acts like a magnet to help dust cling to the air filter. This helps protect your unit, home and family.
Nordic Pure air filters are made in the USA. Changing your A/C furnace air filter is the first step in ensuring your HVAC system runs at its optimal level this season. Generally, you should change your 1/2”, 1” and 2” air filters every 30, 60, or 90 days; the 4”, 5” and 6” air filters should be changed every 3 to 6 months, depending on your environment. Standard size air filters generally ship within 2-10 business days. Actual shipping time will depend on delivery address. We have been manufacturing air filters since 1960. Since HVAC units have advanced through the years, we have advanced our air filter media material too. The half inch AC furnace air filters are another product we proudly offer. Try them, and we are certain you'll be pleased.
CLICK HERE for What is MERV information.