8 FLA and 82

5-inch cavity design and a modulating control interface to regulate gas flow based on precise thermal demand

and fits Aprilaire models 350

it can handle direct motor loads

Carrier DC99RA025 Union Coupler 318973-401 8 FLA and 82The Carrier DC99RA025 Union Coupler is a precision engineered OEM HVAC replacement part designed to ensure high integrity mechanical joins in specialized heating and cooling systems. Built to withstand the rigorous demands of HVACR cycles, this union coupling facilitates a direct, leak free connection between two piping sections, allowing for simplified system maintenance and component replacement without extensive disassembly. As a genuine Carrier