MARS 32621 Crankcase Heater L99H008 Direct OEM Fit: Eliminates the

Direct OEM Fit: Eliminates the need for bracket modifications or shaft adjustments in compatible Daikin-McQuay units

Designed for durability under varying thermal loads

Repeated tripping at 200°F usually indicates a broader system issue such as a dirty air filter

High Interrupting Rating: Safely handles faults up to 200

It is a direct fit-and-function replacement that includes the necessary wiring harness

MARS 32621 Crankcase Heater L99H008 Direct OEM Fit: Eliminates theExperienced HVAC contractors understand that protecting the compressor from liquid slugging is non negotiable. The MARS 32621 Crankcase Heater is a heavy duty, 240V 50W belt style heater engineered to maintain optimal lubricant temperature during the off cycle. By keeping the crankcase oil warmer than the rest of the system, this belly band heater effectively prevents refrigerant migration, ensuring that the compressor startup is smooth and the