2006-06-18 15:02:30 · 2 answers · asked by Dan and Sherie 1 in Home & Garden ➔ Do It Yourself (DIY)
I would call at least three cooling contractors to come out and give you an estimate. Maybe you don't need a whole new system. After hearing from these professionals you should be able know exactly what you are going to need. With today's energy bills you want to make sure you are getting the most efficient models you can afford. They will save you money in the long run.
2006-06-25 14:28:54 · answer #1 · answered by deg4853 3 · 0⤊ 0⤋
cubic feet of area to be cooled
some units may be rated in square feet to be cooled!
power available to power unit ie. 240 volt or 120 volt
window or outside fixed unit
BTU rating of new unit
efficiency of this unit
yearly estimated cost of operation
2006-06-18 15:09:52 · answer #2 · answered by Pobept 6 · 0⤊ 0⤋