Engineered with a G 1/4 NPT thread for a secure

Technicians should first inspect the Spence pilot valve for debris

Durable Construction: Heavy-duty brass body designed for long-term vibration resistance in commercial environments

the internal cutoff plate

to significantly cut down diagnostic time

York S1-025-49273-000 Heater Freon Engineered with a G 1/4The York S1 025 49273 000 Crankcase Heater is a heavy duty compressor band heater engineered specifically for high voltage industrial HVAC systems. Operating at 460V and delivering a steady 40W output, this 50 inch heater band is essential for maintaining optimal oil viscosity in large frame compressors during the off cycle. By keeping the crankcase temperature above the refrigerant saturation point, it effectively eliminates refrigerant migration and