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(314) 481-9500
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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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Location
We service most AC brands and models near St. Louis MO.
Business Address:
5208 Gravois Ave.
St. Louis, MO 63116

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Schedule your Air Conditioner replacement in Kirkwood MO.
Company Phone:
Phone: (314) 481-9500
We offer 24/7 emergency Air Conditioning repair service in St. Louis MO.
Office Hours:
Monday - Friday: 8am-5pm
Saturday: 8am-12pm

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