Hot Spring Spa Heater, 4KW No Fault, pn 73791

Hot Spring Spa Heater, 4KW No Fault, pn 73791

  • $349.00
    Unit price per 


PDR Titanium Heater, 4KW pn 73791

If the PDR heater is used as a replacement and the Main circuit board has a pressure switch port, a pressure switch bypass jumper (P/N 72768) must be installed. Heater End Cap Replacement Kit  78077.