Overview Reviews Similar Products Product Description This Balboa spa heater is a 1.5 kilowatt spa heater assembly that is 240 volts. Product Videos Custom Field Product Reviews Find Similar Products by Category Recommended Quick view Heater Assembly, Flo-Thru, 4.0 KW, 240 $89.95 Add to Cart Quick view Balboa Heater Assembly, Flo-Thru, 5.5 KW - 58209 $149.95 Add to Cart Quick view Balboa Heater Assembly, Flo-Thru, With Sensors , 2.0 KW $179.95 Add to Cart