Its approval for use with POE oils makes it a standard choice for modern high-efficiency replacements and system retrofits

For long-term reliability and to prevent repeat service calls

Can this thermometer be used for steam applications

it provides superior protection against particulate matter that can damage expansion valves

Installing a switch with a higher rating than 130°F can lead to equipment failure or hazardous operating conditions

Amana-Goodman 1370903S Limit Switch Its approval for use withThe Amana Goodman 1370903S Limit Switch is a critical OEM furnace safety control designed for precise thermal monitoring in HVAC high limit applications. Engineered for Goodman, Amana, and Janitrol gas furnaces, this stationary limit switch features a 3 inch insertion length and a fixed 240F cut out temperature. This normally closed (N. C.) sensor is a vital component for furnace troubleshooting, specifically addressing limit switch tripping issues