including popular high-efficiency series

Universal HVAC Compatibility: Cross-references with multiple Allied and Ducane part numbers

System Compatibility: Designed specifically for York heating and cooling systems

specifically injecting hot gas between the expansion valve and the evaporator

The unit operates on 120Vac and is housed in a NEMA 4X enclosure

Bard HVAC 8408-039BX Stat L99H008 including popular high-efficiency seriesThe Bard HVAC 8408 039BX Stat is a high precision L250 50F discharge line thermostat engineered for heavy duty commercial and wall mount equipment. As the direct replacement for 8408 039, this OEM component is critical for monitoring compressor discharge temperatures to prevent high head pressure events and thermal overload. Designed with a specific L250 50F setpoint, the switch opens at 250F and automatically resets at 200F (50F differential),