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.
Why should you buy a High Efficiency Boiler Viessmann from us?
9.7/10
215 reviews
5/5
1133 reviews
gurleen kaur
Feb 10, 2025
My boiler started making strange noises, so I contacted Superior HVAC Service. Farid arrived on time, diagnosed the issue right away, and had it repaired quickly. He even checked my furnace to ensure everything else was working properly. Excellent service from a knowledgeable technician!
Sheldy Palacio
Feb 10, 2025
The installation went smoothly, and the furnace works great. Overall, a great experience with Superior HVAC. Their technician guy named William was nice as well even cleaned up the mess.
Marius Iordache
Feb 17, 2025
Sean was fantastic! He arrived right on time, quickly diagnosed the issue with our electric furnace, and had it running perfectly in no time. Not only did he fix the problem, but he also took the time to answer all our questions and even taught us proper maintenance to keep it running smoothly. Professional, knowledgeable, and friendly—highly recommend Sean for any HVAC needs!
Issabella L
Feb 16, 2025
Ian from Superior hvac services came out for a water heater inspection, and I was highly impressed with the service. He arrived on time, thoroughly explained the inspection process, and identified some necessary repairs. Ian’s professionalism and expertise stood out. I’ll definitely be using their services again!
Josepeh James
Sep 20, 2023
Last week I needed an air conditioner repaired and I was lucky to bump into Superior HVAC Service. They are honest, hardworking guys. The prices were reasonable, and they were very responsible about leaving my house as clean as they found it. You will not be disappointed!
Дима Бахметьев
Feb 5, 2025
Our AC wasn't cooling properly, and we called Superior HVAC Service. Chris arrived promptly, diagnosed a refrigerant leak, and had it repaired quickly and affordably. Great service and a fair price!
Dhruv Patel
Jun 5, 2025
Had an amazing experience with Superior HVAC thanks to their technician, Drew. He showed up right on time, was super friendly, and clearly knew what he was doing. He took the time to explain the issue with my water heater in simple terms and fixed it quickly without making a mess.What really impressed me was how professional and respectful he was the entire time—no upselling, just honest, quality work. You can tell he takes pride in his job. If you’re booking with Superior, ask for Drew. You won’t be disappointed!
Eunice Sta Maria
Jun 26, 2025
Outstanding repair job! Their tech guy named Kurtis diagnosed the issue fast, had the right parts, and left everything spotless. Our home is warm again. Thank you Superior HVAC, Heating and Air Conditioning.
We will deliver a Viessmann Boiler High Efficiency to any of these cities
Feb 10, 2025
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