NTI Boilers

NTI is a manufacturer of residential and commercial heating equipment founded in Saint John, New Brunswick, Canada. Proudly manufactured in North America, our products are built to last, focused on exceptional performance, reliability, & customer satisfaction.

With state-of-the-art design, rigorous in-house testing, and a dedicated support team, choose NTI for unmatched quality, advanced technology, and the peace of mind that comes with superior support.

NTI is part of Ariston Group, a global leader in sustainable thermal comfort that offers a unique, extensive range of solutions for hot water, space heating and air treatment, as well as components and burners. The Group demonstrates its commitment to sustainability through the development of renewable and high efficiency solutions, such as heat pumps, water heating heat pumps, hybrids, domestic ventilation, air handling and solar thermal systems. The Group also stands out for its continuous investment in technological innovation, digitalization, and advanced connectivity systems.