Description: The NPN-120E is the newest 120,000 BTU/h model added to the NPN noncondensing tankless water heater lineup. The fourth model introduced to the NPN-E (exterior) series, this new size of ...

IRVINE, Calif. — Navien has started shipping the new NHW-A non-condensing tankless water heater. The NHW-A is available in two configurations: NHW-AI for interior installations and NHW-AE for exterior ...

A rack of Navien tankless water heaters loaded up and ready to deliver to the job site. BURMUDA DUNES, CA — Louis Dombrowski is a second-generation boiler contractor who has been running his own ...

(NEXSTAR) — A new rule from the Biden administration could limit the type of water heaters available to consumers in the coming years, posing a potential price hike for some, industry experts claim.