Boilers are key to an efficient heating system because they heat up the fluid that warms up the building. An old boiler can cause serious headaches, such as energy waste and poor temperature performance. Canarsee offers a selection of state-of-the-art condensing boilers that eliminates those problems. Condensing boilers increase the efficiency by condensing water vapor in the exhaust gases and using its heat. In a conventional boiler, the heat from the condensation goes to waste. Find the ideal boiler for residential heating projects of any scale.