In the dead of winter, most homes get enough fresh air. I monitored the 30 sqin. open space of the window. During light winds, very little fresh air entered the opening except during wind. The...
Type: Posts; User: teddy bear
In the dead of winter, most homes get enough fresh air. I monitored the 30 sqin. open space of the window. During light winds, very little fresh air entered the opening except during wind. The...
A/c contractors feel that we are pulling their chain when we talk about fresh air venitilation. Most IAQ experts feel you should have enough fresh air to change the air in the home every 3-4 hours...