NHB integrated control provides industry-leading options and features including adjustable heat capacity, temp boost for outdoor reset control, adjustable anti-cycle timer and freeze protection.
The condensing technology of the dual stainless steel heat exchangers saves energy, reduces greenhouse gasses.
1/2" gas pipe capability up to 24' (subject to local codes). Cuts installation time, no need to install new gas lines for retrofit applications.
The sophisticated gas flow control system provides a high turndown ratio which reduces energy waste and excessive boiler cycling.
Get the 190 000 BTU Weil Mclain Boiler in just a few steps
Make an order
Order your new boiler today by contacting us. Our dedicated customer support team will assist you through all the necessary steps.
Arrival of a technician
After confirming your order, our technician will arrive at the appointed time to inspect the property and clarify the necessary 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 Weil-Mclain 190 000 BTU Boiler from us?
9.7/10
215 reviews
5/5
1163 reviews
David Alex
Feb 19, 2026
I recently had my furnace replaced by Superior HVAC Cambridge and couldn’t be happier with the experience. From the initial consultation to the final installation, the team was professional, knowledgeable, and incredibly efficient. They took the time to explain my options clearly and helped me choose the best system for my home and budget. The installation was completed on time, and they left everything spotless when they finished. My home is already noticeably warmer and more energy efficient. I highly recommend Superior HVAC Cambridge to anyone needing a reliable and stress-free furnace replacement!
Viz
Feb 21, 2026
Superior HVAC Service just installed a new AC unit at my home, and the process was seamless. From the initial quote to the final cleanup, the team was punctual and respectful of my property. The system works perfectly and my energy bills are already lower. 5 stars!
Madison Fleck
Oct 29, 2025
Evan from Superior HVAC Service ran a combustion analysis on our gas furnace. He adjusted the air-to-fuel ratio and optimized performance. It runs better than it has in years.
Jenna Setlock
Feb 02, 2026
Excellent job done by Ryan recently. Not only did we receive exactly the service we intended to get, but he was by far the most productive and professional employee I’ve seen in this field of work. Keep the business rolling guys!
John Duncan
Apr 09, 2026
They helped us upgrade to an energy efficient HVAC system, and we’re already seeing savings on our monthly bills.
We will deliver Weil Mclain 190 000 BTU Boiler to any of these cities
Feb 19, 2026
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