110,000 BTU Noble Fire Tube Combi Boiler (NG)

Had it installed and flushed regularly and it stopped working after 4 yrs. I would not recommend this unit

I made a big mistake installing a Lochinvar combi. The hot water never worked properly. It stops working about once per year in the 6 years I have had it. Now the installer says it needs a complete rebuild (for a 6- year-old system! The rebuild is over $3000 which brings my repair costs to more then $5000 over 6 years.

Shoddy products that break down constantly. The reps take months to come out while you foot the bill.

We have been quite pleased with our boiler and the team that installed it. The unit is reliable, quiet, and costs little to operate.

Bought this to heat our offices, was professionally installed. We have had numerous issues since about month 9. All boards have been replaced numerous times, sensors, etc. Call in Tech service was weak at best - the guy we spoke to had to keep asking us to hold on while he asked someone else for answers. I installed an NTI at the same time on another property, and have had zero issues. Cannot recommend.

I bought this boiler in the LP version in 2021.....did the install myself ( relatively easy if you are handy at electrical and plumbing).....the boiler has worked well and keeps my in-floor hydronic system to + - 1 deg. f. of what I set the thermostat at.....also, endless hot water for showers etc. this is the second Lochinvar boiler I have owned and virtually no problems with either one. (other than a circ pump that went bad, but was covered by warranty)....also SupplyHouse.com is a great place to do business with.

This has been a very dependable boiler that we have installed many in Customer homes with mostly solid reliability. The only problem has been a gas valve and unfortunately the Manufacturer and many Distributors have dropped the ball on parts availability for this critical part otherwise is A solid product.

I built a new house and installed a Combi-boiler in 2018. This was a big mistake. The boiler is unreliable and requires a service call every six months. The latest problem was a bad vent motor. I paid over $500 for the service call. The unit comes with a 5 year warranty so the new part was still under warranty. I plan to replace the unit after the warranty expires.

Was grifted into replacing my beautiful original 1960s boiler and tank for one of these "efficient" machines that would save me oodles of money. Boy was I lied to. I've spent more money in service technicians coming out and telling me they can't figure out the problem than I could ever imagine saving on energy costs. This hunk of junk has broken down more times in a year than the old boiler broke in the 20 years we had it prior. Energy savings is a joke, I've only seen more peoples hands in my pockets instead.

This boiler is NOISY. It runs at 20,000 hertz which is damaging to the human ear and causes stress by raising cortisol levels. If you value your health and hearing avoid it.