Efficiency Heating & Cooling  has certified technicians to take care of your Furnace installation near Clackamas OR.
503.698.5588
Efficiency Heating & Cooling  has certified technicians to take care of your Furnace installation near Clackamas OR.

Air Distribution System Design

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
Address:   4040 SE International Way
STE E105 Milwaukie, OR 97222
Hours:   Mon - Fri: 7AM - 6PM
Sat - Sun: by Appointment
Phone:   503.698.5588
Connect With Us
 
Address:   4040 SE International Way
STE E105 Milwaukie, OR 97222
Hours:   Mon - Fri: 7AM - 6PM
Sat - Sun: by Appointment
Phone:   503.698.5588
Connect With Us
 
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Home   |   Email Us   |   Schedule Service   |   Get a Quote   |   Ask a Tech   |   Maintenance   |   Employment   |   Privacy Policy