Description: The Navien Heating Boiler (NHB) Series is available in four wall-hung sizes — NHB-55, NHB-80, NHB 110, and NHB-150, with turn-down ratios, respectively, of 7:1, 10:1, 11:1, and 15:1. The ...

IRVINE, CA / ACCESSWIRE / June 28, 2019 / Known for vastly exceeding governmental efficiency standards, Navien provides premium quality tankless water heaters, combi-boilers and heating boilers. With ...

IRVINE, CA – Navien, Inc., the number one brand in high efficiency condensing tankless water heaters, combi-boilers and wall-hung boilers in North America, has announced two virtual launch events for ...

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 ...

Description: This magnetic boiler filter is designed to work with Navien NHB boilers, NCB-E combi-boilers, and any other boiler system up to 199,000 Btuh. It protects boiler systems by using a ...

IRVINE, Calif. (CBS) – Navien condensing tankless water heaters and combination boilers are being recalled because they could potentially produce poisonous levels of carbon monoxide. The Consumer ...

Last year, the stock price of Kyungdong Navien, a company that mainly sells boilers, closed at 87,800 won (based on the closing price on Dec. 30). The stock price, which was in the 40,000 won range at ...

Every year we ask thousands of boiler owners how satisfied they are with their boiler and whether it's suffered any faults or breakdowns. From their responses, we work out which brands have the ...