This parts is a Complete Heater that includes the Flow Sensor and Temperature Probe found in Gecko IN.XE and IN.YE series packs.. It fits 2" Heater Unions that measure 3" across the threads..
Brett Aqualine EM100, EM190Also used in Hydro-Quip pre-1997 packs. 15" heater manifold assembly includes 5.5kW/240v element. Stainless steel manifold has top indent grooves and a 1/8"npt pressure...
This part is a Heater, FloThru, Universal Fit, 15" x 2", 230v, 4.0kW.. This heater will work in place of the following heaters: 1563-08 , 20-00245 , 20-00317 , 20-00318 , 20-00319
Heater, FloThru, Watkins TR, 15" x 2", 4.0kW, 230v, Generic Note: This heater does not have a Pressure Switch port or studs for the ground bar.. Housing Configuration ...