hvac
heating
air conditioning
ventilation
boilers
Triangle Tube
The Original Innovators
As the original innovator of the fire tube boiler, creating warmth and comfort for families throughout North America is in our DNA. Triangle Tube has been an industry leader in the manufacture and supply of quality stainless steel Hot Water Heating Equipment for over 60 years. Our purpose is to deliver total comfort and peace of mind with heating and hot water products you can rely on.