eliminating the need to drain the system or break pipe connections

Reduced Downtime: The complete rebuild kit includes all wear-and-tear items

Precision Orifice: Factory-calibrated for natural gas to provide stable flame characteristics and reliable sensor feedback

providing superior protection against physical damage and EMI interference

as this can rupture the internal diaphragm

Johnson Controls A19AHA-6 Utility Thermostat Els PW 17895 eliminating the need to drainUtility Thermostat, 120 208 240 Vac, 20 100 Degree Temperature Range, 3 12 Adjustable Differential, 6' Capillary Length, Remote Bulb, Automatic Reset, No Enclosure