Energy-efficiency planning protects your home year-round. In the summer heat, different cooling systems can work together to keep your home comfortable and healthy.

http://www.energysavers.gov/your_home/space_heating_cooling/index.cfm/mytopic=12350
Cooling Systems. Although your first thought for cooling may be air conditioning, there are many alternatives that provide cooling with less energy use. A combination of proper insulation, energy-effi...
1
Add a comment...