Trust your Refrgeration repair service to Bob's Refrigeration, Heating & Air Conditioning, Inc. in Rockford IL
 
Bob's Refrigeration, Heating & Air Conditioning, Inc. is a Trane Furnace expert in Rockford IL.
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Bob's Refrigeration, Heating & Air Conditioning, Inc., Furnace repair service in Roscoe IL
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(815) 398-7513

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 Furnace brands and models near Rockford IL.
Business Address:
6191 Countryside Lane
Rockford, IL 61109
Contact Us
Schedule your Furnace replacement in Roscoe IL.
Company Phone:
Phone: (815) 398-7513
We offer 24/7 emergency Furnace repair service in Rockford IL.
Office Hours:
Monday- Friday 8am-5pm
24 Hour Emergency Service
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