Hydro-Quip Spa Equipment CS700T-C 240V 4.0kW, Switched Blower 240V Hydro-Quip # CS700T-C Product Features New! molded/colored receptacles New! molded/colored cords Compact universal size 2-speed pump circuit with 48" cord 120 volt air blower circuit 120 volt ozone circuit with 48" cord Air buttons & tubing 24 hour timer with mode switch Full range thermostat Stainless steel heater housing Air blower circuit with 48" cord Pressure switch controlled heater Hi limit protected heater Heater ON light Heater disconnect unions Wall or foot mount brackets Detailed operation manual 1 year parts warranty UL and ETL recognized This part is discontinued. Please see replacement part below. The box is slightly larger, and the heater is now 15".