Make sure your crops don’t suffer from summer scorching by applying Cool Glass Greenhouse Shading for ultimate protection. The ready measured 4 sachets will provide 15 sq. metre coverage (a 6ft x 8ft greenhouse) which is easily applied with a brush or sprayer and it is equally simple to remove with a duster. Most importantly it stays on when required during wind and rain storms.

Install the Smart Vent 100 to inaccessible windows or other surfaces in the home or greenhouse and help avoid both yourself and your plants from overheating in summer. The vent is powered by an integral crystalline solar panel which charges by direct sunlight and offers extraction up to 25m3/hr in optimum conditions (1000W/m2). As the build up of heat and condensation in confined spaces is reduced, and odours removed, the vent is perfect for greenhouses, boats and caravans, keeping these areas fresh, cool and free from mildew. An ergonomic auto/ off switch allows you to control your circulation needs on demand and as it's free from wiring, the vent is simple and easy to install and can be fitted into glass, metal, polycarbonate or wood.

We've found these Bayliss Automatic Greenhouse Vent Openers to be the best on the market and are suitable vents for both wooden or aluminum windows and frames. With the two of the most important aspects of successful greenhouse growing being adequate ventilation and preventing excessive temperatures we are sure you will find these autovents invaluable.

The Bayliss Mk7 Greenhouse Autovent is approximately 29cm long and will lift a vent weighing up to 6kg. It can be set to start opening at any temperature between 12°-25°C, giving a maximum opening of approximately 30cm.

This kit consists of the operating components for a six bladed louvre, complete with all the fixings required for fitting to an aluminium greenhouse. Glass blades not supplied, but the pane you will have to remove to fit the unit can be cut to minimise waste. Replaces a 61cm (24") square pane.

Using the same mechanism as the MK7 but with two additional springs giving extra closing force. Ideal for top hinged side windows, light roof vents (like uPVC windows) or roof vents in very windy areas.

A very substantial autovent, powder coated white. This unit will lift heavy double glazed windows weighing up to 16kg. The unit can be set to start opening between 16°-25°C with a maximum opening of 38cm.

This auto opener can be used on our louvre window and many other popular models. A release catch allows manual operation of the vent.