Furnace Installation

Combination Furnace And Tankless (On Demand) Hot Water Heater in Calgary, Alberta


NTI offers the world's most efficient furnace/water on demand combination unit on the market today.
Using a 10 stage heating cycle, it provides a 97% efficiency rating while being so quiet, that it's barely even there.

The NTI GF200 combines all the best parts of hydronic, forced air and tankless technology, thus eliminating the need for two separate units, with two sets of venting.