ensuring your heating equipment maintains consistent performance throughout the season

Is the hose included with the test cap

this blower fan is designed for high-RPM operation to draw essential combustion air through the burner housing

it facilitates a secure fit in complex furnace manifolds

Reznor 45602 Limit Switch ensuring your heating equipment maintainsThe Reznor 45602 Limit Switch is a critical safety component designed for precise thermal regulation in Reznor unit heaters and HVAC systems. Built for heavy duty commercial and industrial environments, this 120 180F auto limit switch serves as a high temperature limit control, monitoring internal heat exchanger temperatures to prevent overheating. As a genuine OEM Reznor replacement part (also referenced as RZ045602), it ensures exact calibration and