Utica-Dunkirk 37413602 Wiring Harness 326058-757 The Fenwal 35-655605-015 is a

The Fenwal 35-655605-015 is a 24VAC field-proven Hot Surface Ignition (HSI) control engineered for direct burner monitoring and gas valve modulation in commercial HVAC and process heating equipment

Common Questions What units are compatible with the Lennox 89M87

this 75-125F auto limit switch ensures consistent furnace high limit protection across various Goodman and Amana gas furnace models

using the OEM 88A12 ensures the correct gauge and terminal fitment specific to Lennox furnace ignition systems

Precise OEM Fitment: Designed to the exact dimensions of 20-inch York units

Utica-Dunkirk 37413602 Wiring Harness 326058-757 The Fenwal 35-655605-015 is aThe Utica Dunkirk 37413602 Wiring Harness is a critical OEM component designed for high continuity electrical connections between the ignition control module and the gas valve. Engineered for precise fitment in gas fired boilers and furnaces, this harness eliminates the risk of intermittent voltage signals that lead to nuisance ignition failures and "no heat" service calls. As a direct boiler replacement part, it ensures the safety circuit remains