Spa Heater Lo Flow 3"x6.625"5.5kW In/Out 90o,w/Box, Artesian, Clearwater Artesian, Clearwater, etc Vertical 3 x 6-5/8" housing with 1", 90° off-set barb inlet/outlet. Includes 3-1/2" x 5" black electrical enclosure, pressure switch, 5.5kW/240v element and 60" cord assembly Identical to: 610932, E2550-0028, 26-08106 Thermcore / Global Heating # E2550-0028C
