I live on Long Island and I am in the market for a new boiler. Existing Boiler (NTI Trinity T150) is 13 years old and is on its death bed. Had 2 plumbers to my house for quotes on new direct vent boiler. One swears by Navien (he said he has taken their classes and has installed quite a few but has no experience with Bosch) and recommended the Navien NHB-150, the other panned Navien (said his company rips them out all the time due to a faulty heat exchanger, most likely to poor installation) and recommended the Bosch Greenstar 151. House was built in 2004 and is 3k SF, with baseboard heating and 2.5 bathrooms?
Thoughts on which one to choose and why? Don't mind paying more $ upfront if the unit I choose will end up saving me money in the long run.
Thoughts on which one to choose and why? Don't mind paying more $ upfront if the unit I choose will end up saving me money in the long run.