Description
Spa Heater for Cal Spas XX Heat Exchanger 15" 240 volt 5.5 kW Direct replacement for Cal Spa XL Heat Exchanger rated 5500 watts. Includes aluminum enclosure and lead wires, one 1/8" NPT tap, and thermal probe clamp. This is an Incoloy immersion spa heater element in the flo-thru heater housing, water-cooled for long life, and energy efficient, with all of the heater generated by the heating coil going into the water. ETL Listed heater by Spa Components. p/n B24055XL, model B315-2245-0003