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  Photo 8 of 10 in An Epic Plot