Enter Valid Zip.
Partnering with Noritz means more than just offering tankless water heaters—it means becoming part of a professional network built on trust, quality, and service. As wholesalers, contractors, and homebuilders, you represent Noritz to homeowners and businesses every day. That’s why we’re committed to equipping you with innovative, high-quality tankless solutions that deliver lasting value. Together, we make it possible to provide customers with the comfort and efficiency they deserve.
Noritz offers builders a full line of tankless products designed to handle the toughest demands without delay.
Meet our award-winning line of tankless water heaters.
Our flagship tankless with an industry-leading 25 year warranty
Faster hot water with recirculation.
Updated for 2025, our non-condensing NR71DVC offers high performance for any builder installation scenario.
Noritz tankless water heaters can help you save on your utilities expenses by limiting energy consumption compared to standard tank heaters.
Thanks to modulating technology, a Noritz system heats water using only the energy necessary to meet the demand, reducing energy consumption significantly and saving on water heating costs. Innovative technology gives us higher efficiency and allows Noritz to offer PVC vented units making installation even easier and lets you save on installation cost.
Noritz offers three lines of hot water heaters to support a wide variety of customer needs. From family homes to luxury hotels, Noritz products can help provide you with heated water for any situation.
Noritz tankless water heaters can help you save on your utilities expenses by limiting energy consumption.
Have a project that includes mobile homes or an ADU? We have the solution with multiples heaters approved for mobile home and ADU use.
With over 70 years of experience in the water heating industry, Noritz is today's leader in tankless thanks to our dedication to quality, performance, and engineering.