There have been numerous studies over the years touting all the benefits of hydronic heating systems, including improved comfort and energy efficiency.
The Grundfos ALPHA1 26-99 is an energy-efficient circulator fitted with a high-efficiency permanent magnet motor (ECM) and integrated frequency converter.
This was quite a year for me on the home front. On fairly short notice, my wife and I found out that our daughter Heidi and her husband Andy would be building a house about 500 feet down the road from us.