York S1-9951-1281 Orifice 326070-701 using genuine Lochinvar parts like

using genuine Lochinvar parts like this kit is critical to ensuring the modulation and efficiency ratings of the boiler remain within factory parameters

By using the integrated mounting bracket and wiring elbow

providing reliable automatic reset functionality to protect system components or manage cycle times based on ambient temperature drops

Integrated Control: Combines a command relay and status sensor in one device for efficient motor start/stop and proof-of-flow

also identified by the manufacturing part number X667201

York S1-9951-1281 Orifice 326070-701 using genuine Lochinvar parts likeMaintaining precise combustion on a manifold requires exact fuel to air ratios, and the York S1 9951 1281 Orifice is the key technical component for achieving that balance. This #30 (. 1285) Nat Gas Orifice is a genuine Source1 OEM replacement part designed specifically for York, Coleman, and Luxaire gas furnaces. Featuring a precision drilled 0. 1285 inch diameter, this orifice regulates the flow rate of natural gas at standard manifold pressures,