Noritz America has expanded its line of residential tankless water heaters with three new models.
Noritz America has expanded its line of residential tankless water heaters with three new models that feature a compact design, a heat exchanger that is three times as durable, all-new scale-detection software for more proactive leak prevention and a built-in digital display to aid servicing. Noritz began shipping the new models — the NR501, NR662 and NRC711 — nationwide in early January.