FOR ELECTRICAL INSTALLATIONS AND BI-ENERGY Save money by enjoying the greatest comfort and efficiency. Enjoy the most accurate hot water heating with high quality electronic components. Our standard models include state-of-the-art features such as our modulating electronic controller with outdoor sensor as well as dual energy control on all models. By pulsing the load with silent static relays, it is possible to obtain a desired stable temperature. On warmer days, the outdoor sensor will limit the temperature of the water to the outside temperature to maximize energy savings. The dual energy control will allow the alternation between electricity or a secondary source such as fuel oil or gas to offer the lowest rates of heating. Thermolec boilers are made from durable, corrosion-resistant stainless steel tanks. We guarantee the tank and the elements of each boiler for a period of 10 years. The combination of the aluminum housing and the stainless steel tank makes the Thermolec electric boiler ultra-resistant to corrosion and considerably reduces the weight of the unit, thus facilitating and simplifying installation..