Replacement Watkins 1.0kW/ 4.0kW Double Barrel Heater w/ Pressure Switch (73791)

Double Barrel Heater Assembly with Auto-Reset High Limit, 55” Cord, Temp/HL Sensors, 3/4” Barb. Replacement for Watkins No-Fault, Hot Spring, Tiger Rivers. 4.0kW 240V / 1.0 kW 120V - Therm Products Heater made by HydroQuip p/n 26-C3072-2, 26-C3160-2S, replaces Watkins 73791. 6.0kW 240V / 1.5 kW 120V - Therm Products Heater made by HydroQuip p/n 26-C3072-1, 26-C3160-1S), replaces Watkins 73790.