A standard feature of all Celsior products is the patented 'heat maintenance technology' that through the unique water jacket motor design, captures wasted motor heat and transfers it back into the water, keeping your bath water warmer for longer.
The range includes standard heat maintenance as well as heat boost models, containing a heater element. Heat boost models are ideal for colder areas, where your spa bath water, may get cold very quickly. The touchpad models are a nice upgrade to control instead of the standard air button.