I would love to see just how the system Brian installed would perform if installed in a home that has had all the newest energy efficient building techniques and materials used in its construction. I think Brian did a excellent job for a retrofit.
Very understandable and amazing monitoring bonus material.
Good
I thought the course was very well done, especially for anyone less familiar with heat pumps and what it will take to convert from fossil fuel boilers.
Nice job!
Very informative and packed full of great photos and documentation of the authors hands on experience
Ys