Do not use with two-speed motors

HVAC technicians rely on the 03-78497 blower assembly for its structural integrity and corrosion resistance in demanding environmental conditions

it features 17-4 PH stainless steel wetted parts for compatibility with a wide variety of non-corrosive liquids and gases

This remote bulb temperature control features a liquid-filled sensing bulb (3/8" x 4") and a 6-foot capillary length

Carrier 32LT900245 Controller 321894-706 Do not use with two-speedThe Carrier 32LT900245 Controller is a high performance direct replacement motor controller specifically engineered for Carrier HVAC units. As a critical component in Motormaster head pressure control systems, this solid state device regulates condenser fan motor speed to maintain optimal saturated condensing temperatures down to 20F. By modulating fan speed, the OEM Carrier motor controller ensures stable HVAC head pressure control, preventing low