Daikin-McQuay 333613201 Crankcase Heater 322838-754 System Component Protection: Keeps evaporator

System Component Protection: Keeps evaporator coils and heat exchangers clean to ensure maximum heat transfer performance

providing more precise control at lower flow rates

also known as the IB-G Control Board

the kit includes the 1183618 control board and necessary installation manual (99TA509623B) to facilitate a direct fit during high-stakes service calls

Daikin-McQuay 333613201 Crankcase Heater 322838-754 System Component Protection: Keeps evaporatorThe Daikin McQuay 333613201 Crankcase Heater is a critical OEM replacement part designed to maintain optimal lubrication cycles in industrial and commercial HVAC systems. This belt type heater delivers 120 Watts at 120 Volts, featuring an 11 inch diameter specifically engineered for seamless fitment around compressor housings. By providing consistent thermal energy to the crankcase, it prevents refrigerant migration and oil congealing during off