Description
The Daikin-McQuay KAF441C60 Replacement Filter is a washable air filtration component used to capture dust and airborne particles within ceiling cassette cooling and heating equipment. It operates through a layered mesh media that traps contaminants as air passes through, helping maintain cleaner airflow and supporting heat exchange efficiency in HVAC systems used in commercial and residential spaces. It is typically slid into the filter housing of compatible indoor cassette units during routine maintenance. Once fitted, it supports consistent air movement, reduces debris buildup on internal coils, and assists stable indoor air circulation.









