Pellets

Fröling wood pellet boilers offer 94% system efficiency, self-loading and automated controls. Pellet heating is cheaper than fuel oil, electric and propane.  

Firewood

Fröling firewood boilers are world leading in efficiency and ease of use.  Clients will love how simple they are to load and how accurately they can control building temperatures.  

Wood Chips

Fröling wood chip boilers use flue gas re-circulation technology to optimize the burn. Harness value in cheap wood chips or streams of waste wood.