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 90 000 BTU Boiler Gas 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
Our warranty covers various parts and services, and even after its expiration, we provide reliable post-warranty services.
Why should you buy a Gas Boiler 90 000 BTU from us?
9.7/10
215 reviews
5/5
1238 reviews
Honey Aira Galisim
Jul 07, 2025
Superior HVAC, Heating and Air Conditioning provided excellent service by fixing an ignition issue on the same day. I was particularly impressed by Michael, their technician, who demonstrated impressive knowledge and responsiveness. Now, everything is working flawlessly.
Victoria Jordan
Dec 29, 2023
I want to express my very positive feedback about Superior HVAC Service. They installed a new furnace, air conditioner and water heater. I've never regretted choosing Superior HVAC Service because they respond promptly to my calls and their personalized service is truly valuable. I often recommend them to others.
Kurt Matchett
Jan 09, 2025
Amazing guys, super knowledgeable. Had an issue with my water heater, one of their technicians George quickly identified the issue and offered multiple solutions. Would absolutely recommend.
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diagnosed a complex plumbing issue and provided a clear and detailed explanation of the benefits of replacing our outdated system with a new tankless gas water heater.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!
Murphy Lester
Jul 21, 2025
Within 2 hours, the technician was there. They were able to accommodate me into their schedule. We have no grievances. We offer committed and reliable services.
We will deliver 90 000 BTU Gas Boilers to any of these cities
Jul 07, 2025
Ajax