they must be sourced separately

Common Questions: Can the 90-247 replace a single-pole contactor

Factory-calibrated with a 170°F fixed setting

Versatile Application: Fits a broad range of Lochinvar and A

Key Benefits: Precision Thermal Calibration: Fixed 171°F trip point ensures rapid response to abnormal heat conditions in the burner compartment

Aaon P63290 Rollout Switch they must be sourced separatelyThe Aaon P63290 Rollout Switch is a critical safety component designed for precise thermal monitoring in high output burner compartments. This 250F manual reset rollout switch functions by interrupting the heating circuit if flame rollout or excessive heat is detected in the vestibule, preventing potential equipment damage or hazardous operation. Engineered for maximum reliability in Aaon HVAC units and high capacity gas furnaces, this direct