WAUSAU, Wis.—An explosion in the number of outdoor wood-fired boilers to heat homes is creating a new air quality problem—their smoke is choking neighbors. Over the past three years, the Wisconsin ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. RUMFORD — Rumford and Mexico firefighters responded to a wood pellet boiler ...

But Pam Monroe, a DES compliance bureau administrator, said state officials hope the new law will make wood boilers less problematic. The use of wood-fired boilers has increased with the prices of ...

On the coldest winter nights, William K. Weir and his family wander around their house in shorts and T-shirts without feeling even a little chilly. There’s no pressure to nudge the thermostat lower, ...

The Ketchikan airport has one. So does the Walter Sobeloff Building in downtown Juneau. Now, a fringe group of homeowners are installing wood pellet boilers to heat their homes. Not to be confused ...