i'm adding onto our house. right now, we have a 2.5 ton trane WCH030C100A 13.5 seer unit. it is only 1 yr old. after the addition, the area to be cooled in our house will be 1140 sq. ft. (excluding closets and laundry rm). the main part of the house is block construction, and the addition will be 2x6. we are getting energy efficient windows installed throughout the house, and re-insulating the attic (fiberglass R-30). we live in phoenix, arizona (hot and dry). no flat-roofs, so there is an attic over every room. will our current unit be okay with an addition?
2007-09-16
17:16:25
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4 answers
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asked by
Anonymous
in
Decorating & Remodeling