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Lennox 13H78 Relay 320074-702 This Johnson Controls HVAC part

SKU: 594888774
4.8
USD51.14 USD85.14 Greenhouse rate

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USA
  • USA
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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13

Description

This Johnson Controls HVAC part is the standard for maintaining reliability in demanding ventilation applications

the FAN1161 maintains the specific static pressure requirements needed for residential and light commercial furnaces

As a SPDT thermostat (Single Pole Double Throw)

the Nordyne 921486 is engineered to withstand the higher operating pressures of R-410A refrigerant while maintaining efficient thermal exchange

Lennox 13H78 Relay 320074-702 This Johnson Controls HVAC partThe 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

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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