6273-0060 Pentair Pool Products Thermistor Probe, Pentair Minimax NT 471566 PEN471566 Part for Models : Pentair Purex Minimax NT Std 200-400 Heater w/ 6800 cntrl
6273-0090 Pentair Pool Products Flow Valve Power Element, Pentair Minimax NT 472330 Part for Models : Pentair Purex Minimax NT Std 200-400 Heater w/ 6800 cntrl