Description
The Lennox 44W12 Bi-Flow Filter Drier is an essential part of your HVAC system and is installed in the liquid line. It works as a two-way filter and a dehydration unit that protects your system from allowing contaminants and moisture into the refrigerant. This is if left unchecked, affects the compressors and the overall efficiency of the whole system. Through the absorption of water, the 44W12 eliminates ice build up within the system which may cause system failures and system breakdowns. This filter drier is designed to be used in small 4-ton HVAC systems.
