Newest automatic ventilation system greenhouse window opener
USD $5 - $15 /Piece
Min.Order:200 Pieces
Huixin Metal Products Co., Ltd.
Huixin window opener is an ideal way to provide extra ventilation for your greenhouse during hot weather. The temperature controlled cylinder activates the vent opener when the heat reaches a certain level, and closes the vent again when the temperature drops. In this way, the vent opener ensures your plants have sufficient airflow throughout the day. It is a universal fit, which means it is suitable for all aluminium frame greenhouses. Its aluminium & stainless steel construction means that it is durable and weather resistant.
Description
Feature
Full set single spring window opener:
Detail Pictures:
The core technology -- Hydraulic Cylinder
The metal cylinder contains a plant-based wax, which can expand or shrink when temperature changes, so in this way, lead the spring open or close the louver window.
Experiment
Packing: 1pc with one white inner box: 38x9.5x5cm
50pcs with one master carton: 49.5x40x50cm
Installation manual can print customer's own version with their language:
Standar white inner box can also made colour box with your own design
Master carton: can print required shipping mark
Please click the title or picture to get more information.
Automatic Window Opener HX-T312-1
Solar fan
Metal Garage
Glass Greenhouse
Factory show:
We are a factory specialized in garden products(polycarbonate greenhouse, glass greenhouse, greenhouse window opener,greenhouse staging & garden shed etc.),which is professional in this field for nearly 9 years.
Within 24 hours after we get your inquiry. If you are urgent to get the price, please call me or tell me in the email.
After price confirmation, you can inquire for samples to check our quality.
Yes. We can produce the box with your design, logo and pattern.
After you pay the window opener sample charge and send us confirmed files, the samples will be ready for delivery in 5-7 days. The sample will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have account
If you just need small quantity, please click HERE!