Aprilaire 5443 Filter 321894-708 it can be converted for

it can be converted for Liquid Propane use by installing the 60-18759-06 LP spring kit

By constantly monitoring integrated sensors and safety switches

P291-5054RS is the cross for 1186414

What does this kit include

including the RPV and outdoor duct furnaces

Aprilaire 5443 Filter 321894-708 it can be converted forEnsure your indoor environment remains healthy and comfortable with the Aprilaire 5443 Filter, an essential component for high performance moisture control. This 10"x12"x1" EZK replacement is a genuine MERV 8 dehumidifier filter designed to capture a wide range of airborne contaminants, including dust, pollen, and mold spores. Constructed with a durable aluminum frame and a high efficiency polyurethane foam core, this washable air filter offers long