24x24x12 DuraMAX Rigid 4V FilterMERV 12, Koch 111-623-001 old-gtin_32279616061551 Compatibility: Hot or chilled water

Compatibility: Hot or chilled water

The Rheem 42-101225-81 Air Pressure Switch is designed for UGPN Series Gas Furnaces

Durable copper coil for effective heat exchange

Compatible with Pentair #193 Vacuum Brush

This product simplifies maintenance while providing robust flow control for HVAC applications

24x24x12 DuraMAX Rigid 4V FilterMERV 12, Koch 111-623-001 old-gtin_32279616061551 Compatibility: Hot or chilled waterHigh Efficiency Minipleat Filter MERV 12 performance rating High efficiency microfiberglass or synthetic media Low pressure drop Reduced energy cost 194 square feet of media (24x24x12) Incinerable Light weight plastic, extremely rigid frame Superior dust holding and prolonged filter life The DuraMAX 4v is a rigid, extended surface air filter that is engineered to provide maximum performance and prolonged filter lifecycles, even in the most difficult