Conforto has become a brand of reference for those homeowners seeking optimal efficiency, comfort and savings from their furnaces and boilers.
Cast Iron Boilers

Granby Heating Products manufactures and distributes highly efficient oil-fired and gas-fired boilers that are clean-burning and safe.

Ideal for new construction, heating system upgrades, conversions or in-floor heating, our state-of-the-art boilers meet the highest performance standards and are backed by one of the best warranties in the business.