Buy new 120 000 BTU Gas Boiler

1 Reviews

Custom Pricing Available

Turnkey installation

Lasting performance with proven Viessmann titanium-stabilized stainless steel Inox-Radial heat exchanger.
Low-emission combustion for environmentally-friendly operation. Less than 20 ppm NOx (at 3% O2).
Reliable on-demand domestic hot water with Vitodens 100-W, B1KE combi models.
Extremely quiet operation; quieter than most refrigerators.
Suitable for high altitudes up to 10,000 ft (3,000 m) with no power loss and automatic software vent length adjustment.

1 Reviews

Custom Pricing Available

Turnkey installation

Fits any home and budget with high performance at an attractive price.
Extremely quiet operation; quieter than most refrigerators.
Low-emission combustion for environmentally-friendly operation. Less than 20 ppm NOx (at 3% O2).
Easy piping due to two sets of tappings, along with built-in pump and diverter.
Reliable on-demand domestic hot water with Vitodens 100-W, B1KE combi models.

2 Reviews

Custom Pricing Available

Turnkey installation

Easy service access and quick component connections
Small zone valve systems may not require an additional pump or a low loss header
Wi-Fi on board for remote control and monitoring
Models up to 96% AFUE
Integrated ECM pump and DHW diverter valve on all models

Get the 120 000 BTU Boiler Gas in just a few steps

Make an order
Contact us to start the process of purchasing a new boiler. Our customer support team will guide you through all the necessary steps.
Arrival of a technician
After confirming your order, our technician will arrive at the appointed time to inspect the property and clarify the necessary details.
Delivery and installation work
We'll deliver the boiler to your location, and our experienced experts will handle the installation efficiently and professionally.
Get a warranty
You receive a warranty that covers various components and services, and when it ends, you can count on our post-warranty services.

9.7/10

215 reviews

5/5

1238 reviews

Cj Pe Benito

Feb 07, 2025
The only company that was able to solve my complicated tankless water heater problem was Superior HVAC. They are obviously very knowledgeable in their industry, and I greatly appreciate their assistance. Even the mess was cleaned up by their technician, Brian.
Hutt Ted

Oct 24, 2023
A few weeks ago I hired this company for water heater installation. They were very polite and extremely informative. I learned a lot about my HVAC system maintenance. Exceptional service!
SOPHIE PRODHOM

Jan 29, 2025
I recently had a new water heater installed by Superior HVAC, and Brian handled the entire installation process. He also inspected my boiler for any potential issues. I’m very satisfied with their new unit installation service and would use them again.
Kyla Winegarden

Mar 13, 2025
Conner replaced our heat pump, and from start to finish, he made the process stress-free. He was on time, super polite, and even made sure to clean up after himself (which I really appreciated). Our new system works perfectly, and I’m already noticing the difference. Thanks again, Conner!

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