To Speak to a Greenhouse Specialist Call1-800-276-0210 or email
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Increase the air circulation in your Palram greenhouses. Supplement your greenhouse with an additional air vent; reduce humidity and improve air circulation to keep your greenhouse cooler on warm days.

  • Provides additional air ventilation
  • Helps regulate temperature and humidity levels
  • Manual adjustment for variable airflow
  • Can be fitted with the Palram automatic roof vent opener for optimal airflow

Guaranteed lowest price. We will not be undersold. Call us to match any other price you find.


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