Isotherm Slim Line

Isotemp Slim is a range of water heaters, available in three sizes, 15, 20 and 25 litres volume.

15 years of experience from 1000's of Isotemp high quality water heaters have been utilized in the design, material and component choice.Isotemp Slim water heaters give you the following advantages:The design allows both horizontal and vertical mounting options.Highest quality in material (AISI 316 Stainless Steel) and welding, 2 years full warranty and 5 years limited warranty on the tank.

Foamed expanded polyurethane insulation, for lowest temperature loss.Immersion heater element, especially designed to heat also the water in the bottom of the tank.

The element (230 or 115 volt / 750 watt), is made of copper covered by nickel for longest lifetime.Engine water heat exchanger coil is extra long for faster heating, good especially for sailing yachts. Special safety valve on 6.0 bar, with a built-in two-way check valve, which reduces or prevents spill water by expansion.Simple winter drain.All electrical installations ready Double overheat safety thermostat.

Delivery includes power cable with UK-plug.Service thermostat set to keep the water above 70°C, to prevent the risk of bacteria.

Stable fixing feet in stainless steel adjustable 360°, for easier also bulkhead installation.Thermostat mixing valve provided as standard. Isotemp Slim is for more narrow places, to be installed under a bed in a sailing yacht for example.

With its outside of foamed strong shell with rounded surface, it is easy to find suitable space in the hull to be installed. Other specifications are same as for Isotemp Basic, even the look is as Regular This means Slim can be installed both vertical and horizontal. It has an angled immersion heater heating up all water even at the bottom.