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.
Buy new Viessmann Boiler Heat Only 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 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
We'll deliver the boiler to your location, and our experienced experts will handle the installation efficiently and professionally.
Get a warranty
We offer a warranty that covers different parts and services. Even after the warranty expires, you can rely on our post-warranty services.
Why should you buy a Viessmann Heat Only Boiler from us?
9.7/10
215 reviews
4.9/5
1201 reviews
Udeshika chathurangi
Feb 25, 2025
Thanks to Superior HVAC Services, our furnace is running smoothly again! Sean did a fantastic job explaining what needed to be done and got it done efficiently. Highly recommend their services!
Braujiemin R. Evangelista
Jul 16, 2025
The air conditioner is working properly again thanks to Jemmar, a technician from Superior HVAC, Heating and Air Conditioning, who was efficient, tidy, and provided clear explanations – highly recommended.
Nica Bibit
Jul 15, 2025
AC stopped cooling during peak summer. Their tech guy named Jemmar arrived same day, replaced a faulty capacitor, and had it running cold fast. Professional, responsive, and fairly priced. Awesome team Superior HVAC, Heating and Air Conditioning
Kimberly Gonzaga R.
Jul 5, 2025
Water heater leaking—repaired same day. Clear communication with their tech guy named Drewand clean work. No more worries with Superior HVAC, Heating and Air Conditioning
Angelmae Lebico
Mar 13, 2025
Excellent service! My furnace was repaired quickly and efficiently. The technician was very knowledgeable and his name is Alvin. Thank you Superior HVAC
Aaron Parker
Feb 7, 2025
Our boiler had a problem Brian, the technician dispatched by Superior HVAC identified the issue fast and had it resolved. He was kind, professional, and provided comprehensive explanations of everything. Strongly advised!"
Evelyn Valera
Apr 23, 2025
Very professional service. The quote was given on site and all the questions were answered.
We will deliver Viessmann Heat Only Boilers to any of these cities
Feb 25, 2025
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