Learn about the HeatMaster TC combination high efficiency boiler and domestic water heater which utilizes Triangle Tube’s exclusive tank-in-tank technology along with their Firetube heat exchanger. 

You’ll hear how it fits into a properly sized boiler system for increased efficiency and greater savings while keeping your customers warm.

When implementing high-efficiency boilers in retrofit situations, realizing the anticipated efficiency gains can be elusive. 

The constant variation in loads means water temperatures along the primary circuit could vary over a significant range. How do you properly size a heat emitter if you don’t know what the supply water temperature might be, depending on what other loads are active?