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Collection by Zach Edelson

Modern Homes Warmed by Underfloor Radiant Heating

From Alaska to New York to Scotland, these homes face tough winters—and do so with efficient underfloor heating systems.

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The cabin was designed so that the north half can be closed off when not in use to reduce energy consumption. When the northern half is closed, the radiant floor heating can be turned off and the main area can be heated by the high efficiency wood fireplace. Photo by Shai Gil.
The cabin was designed so that the north half can be closed off when not in use to reduce energy consumption. When the northern half is closed, the radiant floor heating can be turned off and the main area can be heated by the high efficiency wood fireplace. Photo by Shai Gil.
A Woolly Pocket planter hangs on the steel beam above a polished-concrete floor warmed by radiant heat.
A Woolly Pocket planter hangs on the steel beam above a polished-concrete floor warmed by radiant heat.
“Originally there was a wall right down the middle of the lower floor where the pole is,” Depardon explains. “It was relatively dark, and we felt the best thing to do was to open it all up.” While Koch’s design featured wooden walls, “we decided not to put the plywood panels back in, and chose Sheetrock to lighten it all up.” The architects also replaced the original concrete floor with one incorporating a radiant heat system.
“Originally there was a wall right down the middle of the lower floor where the pole is,” Depardon explains. “It was relatively dark, and we felt the best thing to do was to open it all up.” While Koch’s design featured wooden walls, “we decided not to put the plywood panels back in, and chose Sheetrock to lighten it all up.” The architects also replaced the original concrete floor with one incorporating a radiant heat system.
MicromanagementA Weil-McLain gas-fired boiler and underfloor radiant heating keep the house comfortable year-round—as do the individual programmable thermostats installed in almost every room, seven in all. That means the couple can lower the heat in rooms they use less frequently while keeping things toasty in the places they spend the most time. It’s a smart way to maximize energy efficiency through Alaska’s disparate seasons. weil-mclain.com
MicromanagementA Weil-McLain gas-fired boiler and underfloor radiant heating keep the house comfortable year-round—as do the individual programmable thermostats installed in almost every room, seven in all. That means the couple can lower the heat in rooms they use less frequently while keeping things toasty in the places they spend the most time. It’s a smart way to maximize energy efficiency through Alaska’s disparate seasons. weil-mclain.com
The entire flat features in-floor heating underneath pre-oiled engineered oak planks manufactured locally by Bois Ditton. Like most of the apartment's built-ins, the heat source was designed to be unobtrusive but effective.
The entire flat features in-floor heating underneath pre-oiled engineered oak planks manufactured locally by Bois Ditton. Like most of the apartment's built-ins, the heat source was designed to be unobtrusive but effective.
A trellis made of ipe was designed to shade the interior from high summer sun; it’s one of several passive climate-control strategies employed by Dubbeldam. Along with a radiant heating system, they make the house extremely energy-efficient.
A trellis made of ipe was designed to shade the interior from high summer sun; it’s one of several passive climate-control strategies employed by Dubbeldam. Along with a radiant heating system, they make the house extremely energy-efficient.