Modine 5H0757690008 Limit Switch 326058-757 This component is foundational for

This component is foundational for restoring the AFUE efficiency of residential and light commercial gas-fired boilers while ensuring stable pilot ignition and consistent heat transfer across the heat exchanger sections

which can compromise cooling performance

1 HP motor

which protects the heat exchanger and evaporator coil from overheating or freezing

ensuring reliable ignition and consistent combustion across various rooftop unit (RTU) and package system configurations

Modine 5H0757690008 Limit Switch 326058-757 This component is foundational forThe Modine 5H0757690008 is a high precision L185 40F high limit switch engineered as a critical safety safeguard for residential and commercial heating equipment. This OEM Modine replacement part is built to monitor internal heat exchanger temperatures, triggering a system cutout if levels exceed the 185F threshold. Once the unit cools to the 40F reset point, the switch allows for system re engagement. Designed for heavy duty HVAC furnace safety