Air Distribution System Design

Good Duct Design Increases Efficiency

This Air Distribution System Design: Good Duct Design Increases Efficiency (PDF) fact sheet explains how good duct design increases efficiency of air distribution systems for central heating and cooling. The air distribution system may reach an efficiency of 80 percent or more for little or no additional cost, resulting in homeowner savings of $50 to $200 or more each year in heating and cooling costs. The fact sheet describes duct design objectives, types of supply duct systems (such as trunk and branch, spider, radial and perimeter loop systems) as well as return duct systems (including multiple-room return and central return systems), duct materials and duct and register locations. It also provides duct design methods, design recommendations and key design elements.


U.S. Department of Energy - Energy Efficiency and Renewable Energy
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For AC repair service in Ithaca NY, we accept most major credit cards.
 
We accept cash for Cooling repair service provided in Cortland NY.
We accept check for Ductless Air Conditioning repair service provided in Dryden NY.
 
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24 Hour Emergency Service
Call 607-844-8787
Map
 
Payment Options
 
For AC repair service in Ithaca NY, we accept most major credit cards.
 
We accept cash for Cooling repair service provided in Cortland NY.
We accept check for Ductless Air Conditioning repair service provided in Dryden NY.
 
Check out Home Comfort Advisor to learn about what you need to consider before buying HVAC units online!
 
Home   |   Email Us   |   Schedule Service   |   Get a Quote   |   Ask a Tech   |   Maintenance   |   Employment   |   Privacy Policy