The 30-158-A is specifically designed for 24V two-position units

Techs can rely on this switch for consistent pressure monitoring and maintaining system envelope limits in residential and light commercial condensers

The Heil Quaker ICP 1012595 Collector Box Gasket is a critical OEM furnace replacement part designed to maintain a precision airtight seal between the collector box and the heat exchanger

OEM Compatibility: Specifically designed to fit Honeywell TP970 and TP971 pneumatic thermostats commonly found in legacy HVAC systems

tamper-proof safety interlock

Fenwal 11-030000-048 Thermoswitch Els PW 17895 The 30-158-A is specifically designedThe Fenwal 11 030000 048 Thermoswitch is a precision engineered surface mount temperature controller designed for high reliability thermal management in HVACR and industrial applications. This adjustable thermoswitch features a rugged outer shell that acts as the primary sensing element, utilizing differential expansion technology to provide rapid response to temperature fluctuations. With a temperature range of 85F to 250F, it allows technicians to