Hi Master Lee
My house has three doors in a straight line. The first door is the main door and is the biggest door. The 2nd door is the middle door and opening to the open concept kitchen, dinning and living room. The 3rd door is the sliding door and opening to our big backyard. I attached our floor plan below.
We have an option to convert the 3rd sliding door to sliding window. Would this do any better in term of energy flowing?
Please help.
Warmest regards, Channa