Weil-McLain #57 oil-fired boiler less than 70%
efficient (1957), due for replacement.
This customer is about to save a lot of money on their heating
bills, thanks to Thonus North
Weil-McLain GV90+5 91.4% efficient boiler which runs on Natural Gas
- $1000 rebate from National Grid
Triangle Tube Prestige Excellence Combination Boiler 96% efficient.
Provides heat and hot water in one unit $1500 rebate from National
A more complex Weil-McLain installation
with 4 heating zones and hotwater
Check out my video recorded where I
installed this High Efficiency boiler. I explain the
benefits to the customer as well as the details of my
Please call me and lets discuss your options for a
heating system efficiency upgrade. Click here to contact me.