Designed specifically for hot water storage tanks and heaters with ratings up to 15

fitting seamlessly into tankless water heater or storage tank setups requiring CSA certified performance up to 250°F

making it suitable for modern high-pressure R-410A HVAC systems

Key Benefits OEM Compatibility: Exact fit for Burnham IN-series and various New Yorker boiler models

Johnson Controls R310AD-1 Sensing Switch Els PW 17895 Designed specifically for hot waterThe Johnson Controls R310AD 1 Sensing Switch is a critical component for contractors looking to eliminate nuisance lockouts in commercial HVACR systems. Built with a solid state normally open switch, this device detects alternating current (AC) flow in a single circuit without direct electrical connection, providing a 0. 5 ampere fixed trip point. It is specifically engineered to interface with low voltage control circuits, making it the standard