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 Wall Boiler Viessmann 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
Once the order is confirmed, our skilled technician will promptly arrive at your property to conduct an inspection and clarify any details.
Delivery and installation work
After the assessment, we will deliver the boiler to you. Our experts will carry out 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.
Why should you buy a Viessmann Boiler Wall from us?
9.7/10
215 reviews
4.9/5
1201 reviews
Рома x
Feb 3, 2025
My boiler stopped heating properly, so I called Superior HVAC Service. Sean arrived promptly, found the issue right away, and had it fixed quickly. Before leaving, he also checked my furnace to make sure everything was running efficiently. The service was professional, seamless, and exceeded my expectations!
Franco Miguel Nangan
Mar 8, 2025
My friend recommended Superior HVAC to me. I got to talk to one of their technician, Neil. After talking about how long the installation and the process is, Neil set a schedule of installation at my home. He and his team did a great job in installing a new furnace at my home.
Виталий Четверин
Feb 6, 2025
Our gas fireplace wouldn't light. Superior HVAC Service sent Maria, who quickly cleaned the pilot light and got it working again. She was friendly, efficient, and charged a very reasonable fee. Highly recommend!
Ella Rhose Tadiosa
Feb 7, 2025
Ian from Superior HVAC services was highly professional and courteous. He arrived on time, efficiently repaired our water heater, and even took the extra step to inspect our furnace to ensure everything was working properly.
REBADAVIA, Thaddeus Heinrich M.
Feb 20, 2025
Professional, efficient, and timely installation. The tech guy named Conner was knowledgeable, left no mess, and ensured everything worked perfectly. Highly recommend for hassle-free installation of tankless water heater! Thank you Superior HVAC!
Aaron Parker
Feb 7, 2025
Our boiler had a problem Brian, the technician dispatched by Superior HVACÂ identified the issue fast and had it resolved. He was kind, professional, and provided comprehensive explanations of everything. Strongly advised!"
Konstantin Boshnakov
Jun 13, 2025
We are incredibly grateful for the professional, punctual, clean, and impressively efficient work carried out by Kurtis, Atta, and Faheem. From the very first visit, Kurtis quickly diagnosed a complex plumbing issue and provided a clear and detailed explanation of the benefits of replacing our outdated system with a new tankless gas water heater. What truly impressed us was his and his team's ability to arrange and complete the entire installation within less than 24 hours, all while maintaining steady and responsive communication through personal conversations, phone calls, and text messages.Their approach was not only technically skilled, but also remarkably friendly, patient, and empathic—something we deeply appreciated given our family situation and the urgency of the matter. They truly went above and beyond to help us find the best and fastest solution.Excellent job, Kurtis, Atta, and Faheem! You are outstanding and absolutely deserve your 5-star rating. We highly recommend your superb service without hesitation!
We will deliver a Wall Boiler Viessmann to any of these cities
Feb 3, 2025
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