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Ventilation & Indoor Air Quality
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4-Inch-Oval-to-3-Inch-Round Duct Adapter

Model:

  • FV-VS43R
Designed exclusively for use with the WhisperValue® DC fan and fan with light combinations, the 4-Inch-Oval-to-3-Inch-Round Duct Adapter provides installation flexibility in duct layout and design.
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WhisperValue® DC 4-Inch-Oval-to- 3-Inch Round Duct Adapter

The WhisperValue® DC 4-Inch-Oval-to- 3-Inch Round Duct Adapter provides installation flexibility in duct layout and design. This adapter was designed for use with the WhisperValue® DC fan and fan/light combinations. Fan is sold separately.
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