Description

• Manufacturer
• Manufacturer
• Height, mm
  328
• Width, mm
  313
• Depth, mm
  261
• Made of
• Made of
• Mounting diameter
  120
• Item type
• Item type
• Warranty, year
• Warranty, year

A special section protects the hot air fans from overheating. When the power goes out and the hot air fan stops working, the valve closes and the hot air is directed through the valve to another room. The device stabilizes the temperature in the system when the air entering the fan is too hot.

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