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COVID-19 Update: Our delivery times are mostly running as normal for this time of year. Halls, Eden and Juliana have extended there delivery time.
There are some postcode restrictions for Vitavia. Elite are pausing their deliveries until 15th April. We currently can't deliver to NI. Updated: 30/3 Read our statement

Halls Automatic Louvre Vent Opener - £39

Halls Automatic Louvre Vent Opener
Free Delivery
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Quick Code: P16052
  • RRP:£46.99
    SAVE: £7.99


  • £39 inc VAT
  • FREE Delivery

    Within 40 working days.

    Offshore, Northern & Southern Ireland deliveries currently unavailable due to COVID-19.

    Read our COVID-19 Statement

This Halls Automatic Louvre Vent Opener will automatically open your louvre vents to allow cool air in to moderate the temperature inside your greenhouse, preventing excess humidity.

The autovent’s cylinder is filled with wax that liquefies as it heats up, automatically opening your louvre window vent and then closing it as the temperature drops later in the day.

Halls Automatic Louvre Vent Opener

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