X6661 | 21"x28.5"x7" Filter Cabinet | Lennox

21"x28.5"x7" Lennox Filter Cabinet (X6661) Lennox's 21"x28.5"x7" Filter Cabinet (SKU: X6661) is a durable and efficient air filtration solution designed for commercial and industrial applications. Constructed with high-quality materials, this filter cabinet ensures optimal indoor air quality by effectively removing dust, pollen, and other airborne particles. Key Features: - Dimensions: 21"x28.5"x7" - Durable construction for long-lasting performance - Efficient air filtration system - Easy maintenance and replacement - Meets industry standards for air filtration Applications: - Commercial and industrial buildings - Manufacturing facilities - Hospitals and healthcare centers - Educational institutions - Cleanrooms and sensitive environments Upgrade your air filtration system with Lennox's 21"x28.5"x7" Filter Cabinet (X6661). Trust our HVAC supply store for the best prices and fast shipping on all your industrial supply needs.