Date | Price |
21 August 2017 | £36.99 |
02 August 2017 | £35.99 |
24 June 2017 | £30.99 |
15 June 2017 | £34.99 |
26 May 2017 | £36.99 |
24 February 2017 | £34.99 |
27 January 2017 | £40.99 |
09 November 2016 | £33.99 |
27 October 2016 | £30.24 |
15 July 2016 | £33.99 |
22 January 2016 | £35.99 |
We started tracking this product on 22 January 2016, but previously it tracked under a different item number (Palram Greenhouse Accessories Shelves Kit.). |
Palram Automated vent arm protects your greenhouse by opening and closing the vent according to the outside temperature. Using a wax cylinder, the arm is mechanically extended automatically and opens at warm temperature for air circulation and heat relief, and closes when temperature cools down. Opens vent window automatically at warm temperature for air circulation and heat relief. Closes when temperature cools. Start opening point: 12-15 c. Automatic respond to weather changes, no need to stay near the greenhouse. Opening temperature can be adjusted for specific needs. Mechanic system, so no electricity is needed. Size H16.5, W26, D125cm. Weight 0.6kg.