the Trane CNT4363 integrates seamlessly with existing wiring harnesses

Always verify the voltage and pipe size on your specific valve nameplate before beginning a rebuild

Always verify voltage requirements on the existing unit plate before ordering

it is compatible with chilled or hot water containing up to 60% glycol

What is the capillary tube length for the York S1-163556

Heil Quaker ICP 1184422 Limit Switch R-134A the Trane CNT4363 integrates seamlesslyThe Heil Quaker ICP 1184422 Limit Switch is a high precision safety component engineered for critical thermal regulation within residential furnaces. Designed with a normally closed circuit, this component functions as a primary high limit safety, preventing dangerous heat exchanger temperatures by interrupting the burner circuit if conditions exceed factory parameters. Specifically rated as an L170 20F limit switch, this device features a fixed open