Jacuzzi rapid heat inline whirlpool bath tub heater brand new!!!!!!!! Brand new, never used jacuzzi tub heater comes with unit, instructions and copper wire needed for install. _gsrx_vers_526 gs 6.6.6 (526).The item “Jacuzzi Rapid Heat Inline Whirlpool bath tub Heater brand new” is in sale since Friday, February 27, 2015. This item is in the category “Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Spas & Hot Tubs”. The seller is “gstuff1″ and is located in New Egypt, New Jersey. This item can be shipped to United States.