This HVAC pressure safety valve includes a raised seat design that prevents water and sediment from being trapped

Can I use this short probe as a replacement for long-style probes

making it suitable for high-purity air requirements

9 Amps to maintain peak airflow efficiency

For technicians troubleshooting furnace short cycling or blower motor run-on issues

Lennox 74W76 Limit Switch 323080-701 This HVAC pressure safety valveThe Lennox 74W76 Limit Switch is a critical safety component designed for precise thermal regulation within residential and commercial Lennox HVAC systems. As a veteran grade furnace high limit switch, this OEM part is calibrated with a 200F cut out temperature to prevent heat exchanger damage and ensure safe operational cycles. This auto reset switch (Part #102135 11) is engineered for high demand environments, offering reliable continuity for