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Lennox 13W13 Blower Relay 320074-702 Thermopiles are used in millivolt

USD41.60 USD79.60

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

Notes

Hard rule
Description

Thermopiles are used in millivolt circuits to power the entire control system

Is this relay safe for use in plenum spaces

ensure the controller signal is matched to prevent improper valve positioning

providing reliability in demanding environments

Lennox 13W13 Blower Relay 320074-702 Thermopiles are used in millivoltThe Lennox 13W13 Blower Relay is a genuine OEM 24V furnace fan control relay designed for precise blower motor activation in residential and light commercial HVAC systems. This HVAC blower relay replacement serves as the critical switching interface between the low voltage thermostat circuit and the high voltage blower motor, ensuring the fan cycles correctly during heating and cooling demands. Engineered to exact factory specifications, the Lennox

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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