The Carrier HC45CE211 is a high-torque 3/4 HP HVAC blower motor designed for heavy-duty air circulation within residential and light commercial air handlers

The valve utilizes a front and back seating design

this automatic reseating relief valve meets ASME and CSA standards

providing the accurate set-point detection required to maintain safe blower and burner operation

For standard HVACR runs

Fireye MEC120 Chassis R-134A The Carrier HC45CE211 is aThe Fireye MEC120 is a microprocessor based 120V MicroM flame safeguard chassis engineered for precise burner management in commercial and industrial environments. This unit serves as the logic core for automatic ignition and flame monitoring, replacing legacy discrete component systems like the Fireye TFM, Fireye UVM, and M Series II controls. By integrating a 120V MicroM chassis with specialized MEP100, MEP200, or MEP500 programmer modules,