Rheem 540031 FilterLock Filter Slot Cover (Box Qty 50)

Product Description

Rheem 540031 is a FilterLock filter slot cover that seals HVAC filter slots to prevent unfiltered air from bypassing the air filter. It fits FilterLock-equipped furnace and air conditioning systems and helps block airborne contaminants from entering the HVAC airflow. The reusable, universal design provides an easy on/off seal for indoor air quality management.

• Seals filter slot to prevent air bypass and reduce entry of airborne contaminants into HVAC systems
• Replacement part MPN 540031
• Reusable, universal one-size design with easy on/off installation for furnace and air conditioning filter slots

Product Highlights

Filter slot cover for HVAC systems (MPN 540031) that seals filter openings; reusable and universal fit.

Product Information

Standard Information

• Brand: RHEEM
• Manufacturer Part Number: 540031