As a direct successor to the 5H74973-1

ensure the included 590-317-599 gasket is seated properly and avoid touching the carbide element with bare hands during installation

Standardized Connections: 7/8" ODF sweat fittings allow for rapid installation on standard copper liquid lines

OEM Compatibility: Exact replacement for York 022-02845-001 valves

This Grade 7 element is designed to withstand continuous operating temperatures up to 150°F (66°C) without compromising the integrity of the filter media

Peco Controls TB155-046 Thermostat Els PW 17895 As a direct successor toThe Peco Controls TB155 046 is a professional grade fan coil thermostat designed for high performance HVAC 2 pipe and 4 pipe systems. Built with a veteran technician's needs in mind, this unit features self configuring circuitry that automatically adjusts to input voltages ranging from 24 to 277 VAC, eliminating the need for separate low and line voltage stocking. Its automatic changeover capability ensures seamless transitions between heating and