In Pickering, Ontario, near the often-fluctuating temperatures of Lake Ontario, Rex Rebellon decided it was time for an upgrade. His old furnace was inefficient, noisy, and costly. While attending a local trade show, he was impressed with many of the features of the Navien NPF Series Hydro-furnace. “The space savings was important, definitely,” Rebellon said. “The efficiency is almost as good as any high-efficiency gas furnace. It can also modulate. High-efficiency furnace are two stages. This is fully modulating, so that was really a plus for me.”
The NPF hydro-furnace features a stainless-steel combustion heat exchanger, condensing technology, and a high-efficiency variable capacity blower and modulating gas burner, allowing the NPF to operate from 15-100% capacity for both natural gas and propane applications.
“You don’t always need high fire, low fire,” he continued. “Sometimes in swing seasons like spring or fall, you don’t really need it. You need heat, but you don’t really …