The Raypak electric spa heater consists of a sheathed low watt density resistance titanium element
installed in a copper tank. This tank has a 1-1/2” threaded inlet and outlet on the side for plumbing
connection. The heater voltage is only 240V single phase. The control circuit passes through a
manual switch, the temperature control and magnetic contactor coil. All items are pre-wired and
installed in a baked enamel steel case. Available in two compact models 5.5Kw and the 11Kw.