heated winter house


Find more detailed information for firewood and wood pellet heating options


Explore here to learn about various fuel options and system configurations.

Heating Professionals

Find out how to work with us to build top efficiency systems for your clients.

Enjoy the benefits and cost savings by embracing Modern Wood Heating.  

Biothermic is your provider of High Efficiency wood heating systems centered around World leading Fröling boilers. Learn more about the new generation of wood heating by accessing the resources found on our website.

Canada is home to the World's largest sustainable forest.  We have more wood energy per capita than any other country, it's time we start using it as a cheaper and more sustainable fuel source than fossil fuels.

With the availability of Fröling heating equipment and our growing network of partners, Modern Wood Heating will become the preferred alternative to more expensive options like Oil, Propane and Geothermal.

BioThermic on Social Media

Unsure of the best wood fuel option for your project?

Explore the three solid wood fuel options, their opportunities and their limitations below.

Wood Pellet

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

Wood Chip

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. 


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.