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Prevent Pressure Buildup inYour HVAC System
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12 Inch Diameter Barometric Pressure Relief Bypass Duct
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| 12 Inch Diameter Barometric Pressure Relief Bypass Duct |
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Item# 3072C
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Price: Normally $87.99
Hot Deal $78.92
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Free shipping on orders over $50 - See Details
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Overview
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- Rigid barrel won't bend out of shape
- Fast installation
Essential Info
HVAC systems with 3 or more zones should be equipped with a pressure relief bypass duct to prevent over pressure buildup that may damage the system. This duct is installed just ahead of the blower. It opens and redirects some of the airflow back into the blower intake when pressure builds up due to many dampers being closed. This mechanical bypass duct, constructed of Galvanized Sheet Metal, is continuously variable, and the pressure relief level is easily adjustable.
What's Included
12 Inch Diameter Barometric Pressure Relief Bypass Duct
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Specifications
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Specifications |
| Manufacturer: | Residential Control Systems | | Manufacturer Product No.: | 001-00234 12RDB | | Diameter | 12 inches |
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