boiler review

The Hub's Eric Aune holding the NFC boiler heat exchanger

The Navien NFC (Navien Firetube Combi) boiler is one heck of a performer for a combi-boiler. I have made a list of details I would recommend changing, I’ll list them below. This is the only combi that I have exeperience with that will handle any typical three bathroom home. The DHW production is very impressive Read more