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Description

This is the individual pressure switch component

Replacing a 155°F switch with a higher rating can lead to hazardous conditions and heat exchanger fatigue

16 Cv coefficient

specifically for linkage-based installations

The shape is strictly for physical mounting compatibility

Trane SWT2478 Switch This is the individual pressureMaintenance of critical safety parameters in furnace combustion requires precise vacuum monitoring, which is exactly why the Trane SWT2478 is engineered as a high reliability SPNO furnace pressure switch. This single pole, normally open (SPNO) component is calibrated for specialized performance, featuring a nominal 1. 13" WC close setpoint and a 0. 94" WC open setpoint. Designed to verify inducer motor functionality and flue venting integrity, 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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