Parts for Cal Spa

Heater Assembly

For an exact match, look for the
Part No.
on the label (decal)
on your heater assembly

To Search by Manufacturer of the Spa heater, click on these links
(RMF Brand) click here
(Aquatemp) click here
(Balboa) click here

	Heater # F2550-0001 also manufactured under number B24055XLSC Heat exchanger 5.5kw 240v Price $ 168.68 plus-shipping.

	Heater # F2550-0011 Replaces Cal Spas Heat exchanger Not a Heat Exchanger, but is Exact Drop in Replacement w/ Wires 15 inches long 5.5kw 240v Price $ 169.00 plus-shipping.

	Cal Part # XL4.0 Flo Thru Heater 4.0kw 240v XL replacement w/box Price $ 150.84 plus-shipping.

	Cal Part # XL5.5 Flo Thru Heater 5.5kw 240v XL replacement w/box Price $ 162.24 plus-shipping.

	Cal Part # B24055XL Flo Thru Heater 5.5kw 240v XL replacement w/box Price $ 162.24 plus-shipping.

	Cal Part # HTR465552000 Flo Thru Heater 5.5kw 240v XL replacement w/box Price $ 162.24 plus-shipping.

	Heater assembly for Spas B24045G 1994 to Recent 4.5 kw Stainless steel 2 in. x 15 1/2 in. Price $ 95.83 plus-shipping.

	Heater assembly for Spas Cal Part #20-00422 1994 to Recent 4.5 kw Stainless steel 2 in. x 15 1/2 in. Price $ 95.83 plus-shipping.

	Heater assembly for Spas Cal Part #C2450-0521 1994 to Recent 4.5 kw Stainless steel 2 in. x 15 1/2 in. Price $ 95.83 plus-shipping.

	Heater assembly for Spas Cal part # B24055G 1994 to Recent 5.5 kw Stainless steel 2 in. x 15 1/2 in. Price $ 95.83 plus-shipping.

	Heater for Spas Cal part # 20-00429 1994 to Recent 5.5 kw Stainless steel 2 in. x 15 1/2 in. Price $ 95.83 plus-shipping.

	Cal Part # C2550-0011 ,Flo-Thru, 5.5KW,240V, 2 in. x 15 in w/Enclosure w/Auto Reset Hi-Limit, w/2 in. Tail Pcs Price $ 152.14 plus-shipping.

	Heater assembly for spas Cal part # # C2550-0021 1.5 x 15 3/4 in. 5.5 KW 240V Used in 1990 thru 1992 models Price $ 94.65 plus-shipping.

	Heater assembly for spas Cal part # C2550-0142 5.5 KW 240V heater unit Used in 1983-84 models 1 1/2 in. x 16 Polynesian Spa Requires Flat Gaskets Part # 20-1040 price $ 88.01 plus-shipping.

	Heater assembly for Spas Cal part # C2550-0321 # HEA14100000 5.5 KW 240V heater unit Price $ 96.95 plus-shipping.

	flo-thru heater assembly for spas Part # 48-3300-10-321H 5.5 KW 240V External Thermowells Price $ 96.95 plus-shipping.

	Flo-thru heater assembly for spas Part # 48-3300-10-021H 5.5 KW 240V External Thermowells Although it appears that this unit has a replaceable element, We recommend that you replace the entire assembly. Damage too often occurs to a new heating element during its replacement. We will not assume responsibility for this. Price $ 94.65 plus-shipping.

	heater assembly for spas # 9140R 1.5 x 15 3/4 in. 5.5 KW 240V Used in 1990 thru 1992 models Price $ 94.65 plus-shipping.

	Heater assembly for spas # HTRC25500021 1.5 x 15 3/4 in. 5.5 KW 240V Used in 1990 thru 1992 models Price $ 94.65 plus-shipping.

	Cal heater assembly RMF # C2550-0000 Related Metal Fabrication. 5.5 Kw 240V Price $ 115.31 plus-shipping.

	Cal heater assembly RMF # 20-00226 Related Metal Fabrication. 5.5 Kw 240V Price $ 115.31 plus-shipping.

	hot tub heater manifold See Heater for this manifold below. Cat # hh119 Price $ 103.86 Plus-shipping.

	Part # 6-1-0 Used in Cal Spas and Many other brands. Thread 1 in. NPT Actual Thread 1 1/4 in. NPT Watts 6000 Volts 240 Emersion length 15 3/4 in. T/Well 0 Includes Square ring gasket Price $ 51.16 plus-shipping.

	Spas parts Spa Heater Elements This heater element is suitable for use in Balboa brand heater assemblies that utilize proprietary M7 dual sensor technology. The short end of the element is dropped to accommodate the extra sensor on that side of the manifold. This element is also suitable for installation in other heaters with or without thermowells. Terminals are spaced 1-1/4 in. apart, supplied with hardware. Metal bulkheads. (M7 Replacement) 4.0kw 240v 10 inches long Part # 47-555-2075 25-4041BI Price $ 48.19

	Part # 1.5-1-0 Thread 1 in. NPT Actual Thread 1 1/4 in. NPT Watts 1500 120v Emersion length 7 in. T/Well 0 Includes Square ring gasket Price $ 46.54 plus-shipping.