Lennox

Residential Heating & Cooling manufactures and markets a full line of home heating and cooling equipment: furnaces, air conditioners, heat pumps, fireplaces and hearth products, as well as a variety of accessories to improve indoor air quality including humidifiers and electronic air cleaners.

FiltersUSA buys thousands of Lennox replacement filters. With our quantity buying power we pass that savings to our customers. We offer only top quality products supported by a team of product experts with the best customer service in the industry.

FiltersUSA is your preferred choice for Lennox Healthy Climate and PureAir filters for home air cleaner purifiers, air cleaner parts, furnace filters, humidifier water panel filters and humidifier parts. We offer both OEM Lennox Products and top quality replacement filters with 100% satisfaction guaranteed.

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