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B & B Appliance and Refrigeration Service, LLC has been a trusted Furnace contractor in Littleton CO.

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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ADDRESS: 5762 S. ROBB ST. LITTLETON, CO 80127
HOURS: MONDAY - FRIDAY: 7:30AM-4:30PM
Since 1982 it has been our mission to help you keep your home comfortable and safe.
After Hours Service Available!
(303) 973-3408
OR, FILL OUT OUR FORM
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5762 S. ROBB ST. LITTLETON, CO 80127
MONDAY - FRIDAY: 7:30AM-4:30PM
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