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:
Trading Goods (ZAW1)
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:
03 - Use
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:
Each
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:
Pound(LB)
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:
Standard Item (NORM)
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Auto Enrichment Status:
Ready
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Manufacturer:
Research Products
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Shape:
Round
Aprilaire 16 in Round Zone Dampers
World Class Quality
Rigorous cycle testing assures years of reliable performance
Tested in extreme temperatures (over 140°F) to simulate attic summer conditions
Actuator design proven successful in thousands of system installs
Packaging and product design for rough handling exceed shipping requirements of the ISTA 1A drop test
Five-year warranty
Fail Safe Design
Zone damper normally open; powers closed, allowing conditioned air to continue to flow if mechanical motor reaches end of service life
Blade Positioning Indicator
Orange indicator—easy to read from a distance
Open and closed position clearly indicated
Orange position indicator on both sides of damper
Simple, visual system check and troubleshooting
Flex Duct Integration
Raised actuator allows flex duct to encase entire damper
Damper shell extended beyond actuator to provide ample space to secure flex duct (zip tie)
Bypass Settings
Thumbscrew adjustable, no tools required
Factory set to 0% bypass
Standard setting indicated by , approximate 15% bleed
Controlled Pressure Relief is adjustable for peak system performance
One Piece Assembly
Remove motor and actuator as one assembly
Assembly replacement while damper shell remains in duct
Simple, labor saving design
Attic Insulation Protection
Insulation proof—all openings secured preventing spray in insulation from entering actuator and causing problems
Round Damper Blade Design
Gasket material minimizes air bypass when blade is closed
Common plastic bearing stabilizes damper blade
Hex shaft allows secure blade fastening
Robust Motor Design
Start-up torque dampened with torsion lever for extended life
Motor covered for improved appearance, cover tightly secured
Life tested to extreme usage in attic temperatures
2-Wire Connection
Simplifies installation—fewer wires to organize
