"This collector was easily installed on a south facing wall using the template and instructions provided. It supplies the only heat to the new second floor master suite of 600+ square feet in our superinsulated home (12" thick walls, etc). It has been a great addtion to our energy efficient home. It is well constructed. I am very happy with this product. (I have installed 5 other SolarSheet panels.)"
What is your level of technical expertise? Home Handyman
