iNHEAT Heat Source Pumps are the golden ticket of Hot Tub & Spa heating, using heat from the surrounding air the heat source pump reduces the amount of power required to heat your Hot Tub. The combination of R10 insulation and a heat source pump you can save up to 61% energy compared to a traditional hot tub heating solution. In our internal testing our R10 hot tub with a heat source pump cost £2.80 a day in ice cold winter temperatures while the traditional heater cost £7.20, A saving of £132 per month!*

*The testing was performed over a 48hr period with an electricity cost of 0.30p per kW. Please bear in mind your costs may vary.