The FSLF series is specifically tested to meet UL 555 and UL 555S standards for smoke and fire dampers

the neoprene construction and protective fabric wrap are designed to withstand exposure to oils and greases common in mechanical rooms and industrial settings

Built for demanding service environments

using a genuine Reznor 10121 eliminates the compatibility issues common with generic steel stock

Engineering this thermostatic expansion valve kit into your system ensures the evaporator is consistently fed the correct amount of liquid refrigerant

Friedrich Air Conditioning 68700143 Air Outlet THPU32HP7Y The FSLF series is specificallyThe Friedrich 68700143 Air Outlet is a critical OEM discharge grille designed specifically for the Friedrich Premier and Select Series PTAC units. As a veteran technician, you know that maintaining proper static pressure and directional airflow is essential for the longevity of a Packaged Terminal Air Conditioner. This Friedrich PTAC replacement part ensures that conditioned air is distributed evenly across the heat exchanger and throughout the space,