Overview Reviews Similar Products Product Description Heater Assembly, 5.5kW, Titanium, 12.7", 304SS, "L", w/Cord, Arctic Spas Specifications Heater Length: 13" Voltage: 230V Wattage: 5.5kW Features: Used on Arctic Spas, Titanium Element Replaces:(5.5kW) 48-9121, 48-9121-R1 thru 4,A2550-5350ET, A2550-5300(ET) Product Videos Custom Field Product Reviews Find Similar Products by Category Recommended Quick view Jacuzzi Spa Heater Assembly, Flo Thru, J-400, 15" 5.5kw $315.95 Add to Cart Quick view Nu-Wave Spas Heater Assembly, Flo-Thru, 5.5 KW, 240V, 2" x 19" $159.95 Add to Cart Quick view Emerald Spas Heater Assembly, Flo-Thru,1.0KW 12" $135.95