التفاصيل البيبلوغرافية
| العنوان: |
In-Duct Fans Offer Ductwork Fixes. |
| المؤلفون: |
Tjernlund, Tom |
| المصدر: |
Air Conditioning, Heating & Refrigeration News. 9/26/2011, Vol. 244 Issue 4, p17-17. 1/3p. |
| مصطلحات موضوعية: |
AIR ducts, FANS (Machinery), AIR flow, EQUIPMENT & supplies |
| مستخلص: |
The article focuses on the applications, installations and types of internal duct (in-duct) booster fans, which boost the pressure to increase air-exchange in tight rooms with closed doors and are also used for exhaust applications such as in greenhouses and bathrooms. |
| قاعدة البيانات: |
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