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Your cart is empty.This is a genuine, OEM Lennox Healthy Climate X6670 air filter designed to work with any HVAC system. The HCF16-11 provides effective filtration to make any home's air healthier. Unlike many other whole home air cleaners, it doesn't add to the cost of running the heating and cooling system. MERV 11 media filter (MERV 11*/CADR 520**). Removes up to 85% of particles down to 3 microns*** *MERV = Minimum Efficiency Reporting Value. Describes the filter's ability to capture particles and ranges from 1 to 16. Typical fiberglass filter = MERV 1. The higher the MERV rating, the better the filtration **The Clean Air Delivery Rate (CADR) represents the cubic feet of clean air produced per minute ***One micron = 1/25,000 of an inch in diameter
DebraBell
Reviewed in the United States on February 5, 2025
Good quality
Bozanimal
Reviewed in the United States on February 3, 2025
It's an air filter. It fits perfectly and filters the air.
T Steenblik
Reviewed in the United States on February 20, 2025
Exactly as described. They are the same ones you can find elsewhere, but these ones are a lot cheaper.
JennD.39
Reviewed in the United States on January 7, 2025
It had been too long since I changed the furnace filter & my daughter told me to order these...economical and a pack of 2, so I wouldn't have to worry about being late again.They came very quickly (within 2 days or so) and I immediately removed the old dusty filter and installed one of these new ones.They are a perfect fit and now that it has been a few weeks, we have not had any problems. I will most likely order these again and again...from now on.FIVE STARS*****
Customer
Reviewed in the United States on January 21, 2025
I recently replaced my old air filters with the Lennox X6670 (2-Pack) Healthy Climate Air Filters, and I am thoroughly impressed with their performance!Quality and Efficiency: These filters are top-notch in terms of quality and efficiency. With a MERV 11 rating, they effectively capture a wide range of airborne particles, including dust, pollen, and pet dander. My home’s air feels noticeably cleaner, and my allergies have significantly improved since installing them.Fit and Compatibility: The filters fit perfectly in my Lennox HVAC system, making the replacement process a breeze. They are designed to work seamlessly with various Lennox models, ensuring optimal performance.Durability and Lifespan: The durability of these filters is outstanding. Even after extended use, they maintain their shape and effectiveness. Each filter lasts for several months, providing long-lasting protection and reducing the need for frequent replacements.Overall Impression: The Lennox X6670 air filters are an excellent investment for anyone looking to improve indoor air quality. Their high efficiency, perfect fit, and durability make them a reliable choice for maintaining a healthy home environment. I highly recommend these filters for their exceptional performance and value.
Erin Espy
Reviewed in the United States on January 15, 2025
Good filter for my furnace. No issues at all. Last a good 6 months
Ajax
Reviewed in the United States on February 25, 2024
Don't know how you really rate a furnace filter. We still get dust in the house (even with this 5 inch filter). This one fit very well in our Lennox and lasts at least 6 months without looking over-loaded. Price is fair.
Jeff Oelschlaeger
Reviewed in the United States on December 4, 2024
Great quality. Right size for our A/C
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