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Lennox 33H78 Limit Switch 318518-761 The DFL1A0K040406 features built-in power

USD32.06 USD71.06 Crate rate

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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 14 - Sep 19

Description

The DFL1A0K040406 features built-in power outage reset and customizable time delays to eliminate relay chatter from turbulence or surface waves

The Burnham Boiler 81156012 Filter is a critical OEM replacement air filter specifically engineered for high-output combustion systems

Low Pressure Specialist: Optimized for precision control in the 0-25 PSI range

While many OEM bearings are factory-sealed

5 degree F fixed differential to prevent excessive short-cycling

Lennox 33H78 Limit Switch 318518-761 The DFL1A0K040406 features built-in powerThe Lennox 33H78 Limit Switch is a critical OEM furnace safety control engineered for precise thermal monitoring in residential and commercial Lennox heating systems. Labeled with an L130 20F temperature rating, this high limit switch is designed to open the electrical circuit at 130F and automatically reset when the temperature drops 20F. As a vital HVAC replacement part, it prevents heat exchanger damage and hazardous conditions by interrupting the

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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