HVAC RETURN AIR FILTER RACK PLENUM With 20X25X1 FILTER (SHEET METAL BACK) Box

  
This HVAC return air filter rack plenum is the perfect solution for improving the air quality in your industrial or commercial space. It is made of durable galvanized steel that is built to last. The plenum is compatible with a variety of central furnaces, whole house air conditioners and heaters, central air conditioners, air conditioner split systems, heat pump split systems, and dual fuel split air conditioning system models.

The plenum fits a 20x25x1 filter and comes with a sheet metal back. It is designed to fit seamlessly into your HVAC system, providing efficient filtration and improved air flow.

With this filter rack plenum, you can ensure that your space is well-ventilated and free from harmful pollutants.