Cal Spa Heat114 flo-thru heater 5.5kw stainless steel replacement heater assembly. It is 2" x 15-1/2" in length & manifold includes heater element and tailpieces. Fits 1994 - Current Replacement for- B24055G, 48-3300-10-321H, 20-00429, c2550-0321
Note: Please remember to check the tag on your existing heater for part number.
Manufacturer's 1 year limited warranty free of defects