Welcome to the Sundance & Jacuzzi Spa Heaters section of our store.

We stock the entire range of replacement heaters that are available for Sundance & Jacuzzi Hot Tubs & Spas. Many of the heaters found on their models of hot tubs are low flow type heaters, this is due to using a small dedicated circulation pump for water heating and filtration. Sundance & Jacuzzi low flow heaters are specifically designed to only run on their spa-branded control systems and usually have a 3/4 inch plumbing connection at each end of the heater assembly.