Overview Reviews Similar Products Product Description FLO-THRU HEATER: 5.5KW 220V 2" 18" LONG Replacement Heater for: HERCULES 97 MODELS OEM C2550-0155 Product Videos Custom Field Product Reviews Find Similar Products by Category Recommended Quick view Flo-Thru Heater 5.5kw, 220V, AP-4 (E.T.) $114.89 Add to Cart Quick view Flo-Thru Heater 5.5kw, 220V, LX-20/25/30 $112.62 Add to Cart Quick view Flo-Thru Heater 5.5kw, 220V 2" x 19" Freedom $137.05 Add to Cart