Ostberg 283 CFM Circular In-Line Duct Fan with Backward Curved Impeller and 6" Duct from the CK Series
The CK is an in-line centrifugal duct fan with high capacity and excellent reliability. The straight through radial fan is compact and very easy to install. It can cope with high pressure and long duct runs, whilst still operating at acceptable sound levels. The CK range of fans have casings manufactured from galvanized steel and are moisture resistant. They are approved for installation in humid or damp environments being rated IP44 when installed in a duct system. The fan speed can be controlled by voltage variation regulators. Several fans can be connected to the same controller providing the total rating of the controller is not exceeded. The motors are an external rotor type asynchrony motor. They have maintenance free sealed ball bearings and are protected from over heating by thermo contacts. The fans must not be used for transporting grinding dust, soot or similar.
Ostberg is one of the leading manufacturers of in-line duct fans with its head office and manufacturing facility based in Avesta Sweden. All CA Ostberg fans are manufactured from the best quality components and prior to dispatch every fan is tested and the results are computer stored for future reference. Ostberg is a company you can rely on today and in the future.
Quiet and Powerful
Made of Galvanized Steel with a Tough Baked Epoxy Finish
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Ostberg CK6B Reviews
Rated 5 out of
Great fanI used this as a replacement for a vented solo tube light/vent. It worked great. Quieter than original. and more suction.
Date published: 2012-08-14
Rated 5 out of
Impressive FanManufactured quality and material is a Best+. Performs well with a varable speed switch, noise free. Great upgrade in the kitchen. I Installed this vertical in existing stove exhaust duct and removed old fan in hood range and installed back draft damper at the top. This corrected three factors: Noise, Power Usage from 1.2 to 0.7amp and Infiltration of Unconditioned Air. Sum it up, Better Living. Also, the less amperage allowed me to wire this onto existing speed switch in the hood range after removing the old fan. Note: New fan must be fitted with duct pipe clamp, not screws, on inlet side.Note: I would do this change/improvement in a new hood range as well.
Date published: 2012-08-21
How high of a temperture will this fan handle?
A. The Ostberg CK6B is rated for 180 degrees Farenheit / 80 degrees Celcius.
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