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Automatic window opener

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Save yourself time and effort - fit automatic vent openers in your greenhouse.

Ensuring your greenhouse has adequate ventilation is key to keeping your plants healthy

If exposed to long periods of heat and a dry atmosphere within a greenhouse, many plants are unlikely to survive. 

Univent® automatic greenhouse window opener 

  • Material: Aluminium
  • Window weight: 14 kg
  • Opening force: 7 kg
  • Standard closing force: 0.8 kg
  • Temperature range, opening: 17 – 25 ºC
  • Maximum window opening: at 30 ºC
  • Maximum opening: 45 cm
  • Color: metallic (untreated – standard) or black

Instruction manual


PRICE: 30 Eur / set


Alu loops

Perfect for stringing up tomatoes, cucumbers and other vine plants in your greenhouse

Alu shelf W20 cm

Greenhouse shelves allow for optimum use of the greenhouse space, and more efficient storage of plant care products.

Extra windows, doors

When more intensive ventilation in your greenhouse is needed

Alu tubes

A convenient way to tie plants in the greenhouse.

Automatic window opener

Save yourself time and effort - fit automatic vent openers in your greenhouse.

Alu shelf – frame

Make the most of your greenhouse space. Comfortable greenhouse shelves for plants, order, convenience, coziness.

Potting bench

A potting table in your greenhouse provides you with an organised work space to sow seeds, prick out seedlings and re-pot plants.

Window stickers “Birds”

Protect birds from injury.

Any questions?

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