1 Simple Trick to Get the Most Of Your Condensing Boiler

Want to get the most from your condensing boiler? Lower the temperature.
by Roy Collver

One of the most effective energy saving technologies we have available to us right now, is the condensing boiler. Coupled with a well-designed low temperature hydronic heating system, it is easy to produce a 30% to 50% or more reduction in fuel […]

Floor Joist Heating Issues: Siegenthaler Suggests…

On the Hydronic Based Biomass Heating Systems Discussion Board, John Siegenthaler answers student questions…
How do you deal with cold floors over unheated or outdoor spaces? If radiant heat (typically used for walls/ceilings) for joisted floors is properly designed and installed, can it be efficient, effective and comfortable?

Student 1: I would like you to elaborate on the floor joist heating.

I […]

5+ Trends that will Drive the Growth of the Hydronic Industry in the Next 3 Years: A 30-Minute Conversion with John Siegenthaler

There are a variety of forces changing the dynamics of the hydronic heating and renewable thermal industries that were not happening five years ago. While hydronic distribution is still attractive for similar technical reasons that it was five years ago—comfort, air quality, etc.— there are a host of new trends that can have the ability […]