Description
The Daikin-McQuay 128841J Air Filter is a filtration element that captures airborne dust, particulates and debris from circulating air before entry into internal components. It operates by passing airflow through a fibrous media layer that trap contaminants based on particle size and density. Fitted in indoor air handling units, split air conditioners, ducted cooling assemblies, and HVAC systems used in air purification and circulation equipment, it improves air cleanliness, reduces buildup on coils and fans, and enhances airflow passage quality within ventilation channels.









