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Downblast Centrifugal Roof Ventilators

5 results found that include 277 products

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13-3/4", Assembled Downblast Ventilator with Motor, Direct-
  • TM

    Grainger Choice

  • DAYTON
  • Item # 52CD43
  • Mfr. Model # 52CD43
  • Downblast Ventilator with Motor, Drive Type Direct-Drive, Number of Speeds Variable, Wheel Dia. 13-3/4 In.,...More

11", Assembled Downblast Ventilator with Motor, Direct-Drive,&#x
  • TM

    Grainger Choice

  • DAYTON
  • Item # 52CD42
  • Mfr. Model # 52CD42
  • Downblast Ventilator with Motor, Drive Type Direct-Drive, Number of Speeds Variable, Wheel Dia. 11 In., CFM @...More

Results per page:  16 | 32 | 48

Discharge dirty air from industrial and commercial buildings with a selection of Grainger-supplied downblast centrifugal roof ventilators. They are ideal for use in applications where steady exhaust is needed under low to to moderate static pressure conditions and can be mounted on the roof or high up on the wall. When it comes to your HVAC and ventilation needs, think Grainger.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More