Lennox 32W96 Crankcase Heater 320074-702 ensuring consistent manifold pressure for

ensuring consistent manifold pressure for efficient combustion cycles

222CB3/4B3/4T) with Rulon seating is required

It features a totally enclosed air over (TEAO) enclosure

pilot-operated mechanism ensures a rapid response time

Lennox 32W96 Crankcase Heater 320074-702 ensuring consistent manifold pressure forThe Lennox 32W96 Crankcase Heater is a critical component for maintaining compressor reliability in high voltage industrial HVAC systems. Operating at 480V and 40 Watts, this heater maintains sufficient oil temperature within the compressor crankcase to prevent refrigerant migration during the off cycle. By keeping the lubricant warm, it prevents slugging at startup and ensures that the compressor maintains proper lubrication levels, which is vital