1 Hour - Ceiling Radiation Damper
Field Installed Insulated Duct Board Outlet Box
The CFD-521-NP ceiling radiation damper employs butterfly style blades for point-of-origin control of radiant heat in HVAC systems. The CFD-521-NP is installed horizontally in the ceiling membrane of combustible floor-ceiling or roof-ceiling assemblies with fire resistance ratings up to and including 1 hour. The CFD-521-NP must have a field assembled insulated duct board outlet box installed on it.
Tilgjengelighet etter region
Nord Amerika |
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Anguilla |
Antigua og Barbuda |
Aruba |
Bahamas |
Barbados |
Belize |
Bermuda |
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Costa Rica |
Cuba |
Curaçao |
Den dominikanske republikk |
Dominica |
El Salvador |
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Guatemala |
Haiti |
Honduras |
Jamaica |
Jomfruøyene |
Jomfruøyene |
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Martinique |
Mexico |
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Panama |
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Saint Lucia |
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Saint-Barthélemy |
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Sint Maarten |
Trinidad og Tobago |
Turks- og Caicosøyene |
USA |