Report: Restaurant chains looking at solar thermal powered HVAC systems

New York City The system can easily replace any standard roof-top unit without making any changes to the installed ducting system. The company estimates that businesses can reduce their energy usage by 15% to 30% with the retrofit, according to the report. The new system also eliminates the need for chlorofluorocarbons (CFCs) or other gaseous chemicals.

The system can easily replace any standard roof-top unit without making any changes to the installed ducting system. The company estimates that businesses can reduce their energy usage by 15% to 30% with the retrofit, according to the report. The new system also eliminates the need for chlorofluorocarbons (CFCs) or other gaseous chemicals.