ensuring consistent discharge air temperatures

Operating on a 120V AC supply

Manufactured from high-grade copper to ensure superior thermal conductivity and long-term durability in pressurized environments

For contractors performing a Bard HVAC compressor replacement

The Utica-Dunkirk PB-011

Lennox 13H78 Relay 322055-301 ensuring consistent discharge air temperaturesThe Lennox 13H78 Relay is a heavy duty 24V DPDT relay engineered for precise switching control within Lennox heating and cooling systems. Built to handle dual circuit switching, this double pole double throw relay manages various voltage pathways simultaneously, ensuring consistent communication between the thermostat and high voltage components like blower motors or compressors. Operating at a standard 50 60 Hz frequency, the 13H78 is a critical HVAC