Isotherm Slim 15 - ITR Marine

Isotherm Slim 15

Isotemp SLIM Stainless Steel Marine Water Heaters are specifically designed for use in the demanding marine environment.  Isotemp SLIM features a brushed stainless steel cover and a 316-grade stainless steel inner tank that is backed by a 5-year limited warranty against leakage due to corrosion or manufacturing defect.

Isotemp Stainless Steel Water Heaters achieve the highest capacity by optimizing the position of the engine water heat exchanger as well as the electrical immersion heater. These are positioned in the lowest part of the tank where the water is coldest in order to ensure an equal heating of all the water in the tank. The water inlets and outlets are specially designed to minimize the mixture of cold and hot water.

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    Model Volume (gallons) Dimension L x OD (inches) Weight (lbs) Max pressure (Bar)
    Immersion Heater
    Slim 15 4 21 x 12 23 7 115V / 750W
    Slim 20 5.3 26 x 12 25 7 115V / 750W
    Slim 25 6.5 31 x 12 30 7 115V / 750W
    Basic 24 6.4 19 x 16 31 7 115V / 750W
    Basic 30 8 22 x 16 37 7 115V / 750W
    Basic 40 11 26 x 16 44 7 115V / 750W
    Basic 50 13 31 x 16 51 7 115V / 750W
    Basic 75 20 42 x 16 64 7 115V / 750W
    Square 16 4.2 16 x 7 x 23 35 5.5 115V / 750W
    Basic 40 TCT 11 26 x 16 45 7 115V / 750W
    Basic 75 TCT 20 42 x 16 65 7 115V / 750W