external heater

The external hot tub heater 15KW heats efficiently tubs with up 1.9 m diameter. The furnace is made of 2-3 mm high quality AISI 430 grade stainless steel, which a chromium content of 16 % gives better corrosion resistance and the grade is used in wide range of heaters. Heaters front is covered with heat resistant powder (up to 600 degrees). Heater’s size is 500x550x680 mm.