Complete Heaters

You are buying a 4.0KW Heater Complete Assembly includes Tube, Element, Metal Case and connecting wires. This unit features a high limit holding tab and a port for the pressure switchThis Heater Fits Cal Spa Hot Tubs and Is a Perfect replacement for...

This part is a 2 1/2" Thread X 1" 90 Degree Barb Heater Union with Gasket that matches Union.   The Union receives a 1" ID pipe on the barb side and then Screws to a 2 1/2'" Heater Flange using a 2 1/2" Nut on the heater side...

This part is a 5.5KW Titanium Heater Complete Assembly includes Tube, Element, Metal Case and connecting wires. This unit features a high limit holding tab and a port for the pressure switchThis Heater Fits Cal Spa Hot Tubs and Is a Perfect replacement...

This part is a 5.5KW Heater Complete Assembly includes Tube, Element, M7 Sensors, Split nuts and Gaskets. This unit features a 5.5Kw Element, Tube with (2) M7 Sensors on either end with (2) Split Nuts and gaskets. I also offer this heater and tube...

You are buying a Complete Replacement 4.0KW Heater Assembly that fits a Gecko SSPA or Spa Builders Pack. This Heater Assembly includes the Tube, Element, Split nuts and Gaskets. It has a 15" length and 2" union that measure 3" inside. There are two...

You are buying a Complete Replacement 5.5KW Heater Assembly that fits a Gecko SSPA or Spa Builders Pack. This Heater Assembly includes the Tube, Element, Split nuts and Gaskets. It has a 15" length and 2" union that measure 3" inside. There are two...

Sundance SpasVertical heater assembly 3-1/2" x 13" with 3/4" barb x 3/4" 90° barb inlet/outlets. Rated at 5.5kW/240v. Purchase of a foam wrap jacket is recommended when purchasing manifold

Cal Spas 1990-1994 New replacement 5.5 KW electric heater assembly for older Cal Spa control systems, such as the PS1-PS5 systems. The original heater had a 2 inch manifold that tapers down to 1.5 inch unions at each end. The new version has a heater...

Arctic Spas ReplacementStainless steel replacement flow thru, L shaped heater assembly with a 5.5kW/230v incoloy element. This is an aftermarket heater made for use on Arctic Spas. Heater gaskets, and tailpieces are included. Pressure switch sold...

Aftermarket Replacement for Cal Spa XL Exchanger This heater assembly is not an exchanger but an in-line flow thru replacement. This heater assembly is designed as a drop-in replacement. 2" x 15"s/s housing with 2" slip tailpieces

You are buying a Complete Replacement 5.5KW Heater Assembly that fits ACC 1000 and 2000 Control Packs. ACC means Applied Computer Controls. This Heater Assembly includes the Tube, Element, 2" Split Nuts (3" inside) and Gaskets.  I also offer the...

Hydro-Quip Compact Series Whirlpool Bath HeatersPositively the smallest, most compact bath heater on the market todayFeatures1" socket unions (pressure) or 1-1/2" socket unions (vacuum)1.9" stainless housing7" flange to flange length120v or 240v...