Compatibility is based on the control board's resistance requirements and the specific harness connector

OEM Compatibility: Exact replacement for York S1-2702-317

25mm threaded design for a gas-tight seal and long-term resistance to carbon fouling

a dedicated step-down transformer or the specific 230V variant power exhauster would be required

This programmable thermostat features 7-day

Parker 202709 Cartridge Kit 30067439-890 Compatibility is based on theThe Parker 202709 Cartridge Kit is a critical service component engineered for A8 and SPORT series pressure regulators with a 1 1 8" port. Designed to restore precise modulation in commercial refrigeration and industrial HVACR systems, this replacement cartridge eliminates the need for full valve body removal, significantly reducing labor time on the job site. It is built to maintain stable set points regardless of load fluctuations, managing pressure