Buy new Viessmann High Efficiency Boiler

2 Reviews

Custom Pricing Available

Turnkey installation

Fits any home and budget with high performance at an attractive price.
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.
Extremely quiet operation; quieter than most refrigerators. Cross section of Vitodens 100-W Look inside the boiler
Reliable on-demand domestic hot water with Vitodens 100-W, B1KE combi models.

2 Reviews

Custom Pricing Available

Turnkey installation

Fits any home and budget with high performance at an attractive price.
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.
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.

2 Reviews

Custom Pricing Available

Turnkey installation

Low-emission combustion for environmentally-friendly operation. Less than 20 ppm NOx (at 3% O2).
Lasting performance with proven Viessmann titanium-stabilized stainless steel Inox-Radial heat exchanger.
Fully-modulating input with 10:1 turn-down ratio eliminates energy waste.
Suitable for high altitudes up to 10,000 ft (3,000 m) with no power loss and automatic software vent length adjustment.
Extremely quiet operation; quieter than most refrigerators.

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.

Get the Viessmann High-Efficiency Boiler in just a few steps

Make an order
Contact us to buy a new boiler. Our team will guide you every step of the way and help you choose the right model
Arrival of a technician
Once your order is confirmed, we will promptly visit your location and conduct a thorough inspection, ensuring all necessary details are clear.
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

4.8/5

reviews

Raquel January

Mar 14, 2026
If you want to remove negative reviews from your Google Business, contact me via my profile; my contact details are listed there. After work you can pay..
Analena Ruffolo

Mar 07, 2026
They fixed my furnace the same day I called. Highly recommended
Jack Hurstensmith

Jan 22, 2026
Replaced my blower, more than happy with the service.
Natalie VanderWal

Dec 29, 2025
Justin from Superior HVAC replaced my old furnace that was broken. They were quick and walked me though all the new features
Ulises Cavouto

Feb 21, 2026
I had a fantastic experience with Superior HVAC Service. Our furnace stopped working in the middle of a cold snap, and they sent a technician the same day. He was professional, explained the repairs clearly, and didn't try to upsell me on parts I didn't need. Highly recommended!
Mik

Jan 23, 2026
Ryan did a great job fixing my furnace! He was professional, efficient, and answered all of my questions. I’ll definitely recommend this place to friends!

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