eBay

Feature:

1. [Solar Powered] A mechanical system activated by heat that requires no batteries or electricity and uses solar energy to open or close the greenhouse's vents as the temperature rises or falls.
2. [Automatic Temperature Control Sensor] Automatic temperature control sensor cylinders that allow roof vents to open and close at the appropriate time to ensure adequate airflow.
3. [ Material] Greenhouse window opener is made of aluminum and stainless steel, which is and weather resistant for long term use.
4. [Quick Open And Close] Automatic vent opener opens and closes greenhouse window quickly and can be clipped or screwed onto your greenhouse frame.
5. [Prevent Overheating] With automatic temperature changes, the ideal growing temperature is maintained and the greenhouse is prevented from overheating.

Specification:

Item Type: Vent Opener
Material: Aluminum
Window Bracket Product Size: Approx. 33.5 x 4.5 cm / 13.2 x 1.8 in
Temperature Sensing Cylinder Product Size: Approx. 34cm / 13.4in
Weight: Approx. 436g / 15.4oz
Start Opening: 25°C (77°F)
Start Closing: 15°C (60°F)
Open Temperature: 38°C / 100°F
Maximum Opening Distance: Approx. 45cm/18in
Fits Weight: Window or vent up to 7kg/15lbs
Applicable: Suitable for any and most greenhouses

Package List:

1 x Cylinder

1 x Window Opener Bracket

1 x English Manual

8 x Screw

4 x Accessories

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area
3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.

We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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On Jun 9, 2023 at 00:16:12 PDT, seller added the following information:

On Apr 22, 2024 at 23:03:12 PDT, seller added the following information: