Top Solar powered Greenhouse Fans

1 White Recessed Screw Terminal Block Door Contacts NC Alarm Door Window Sensors with Magnetic Reed Switch. These 38 Door Contact Position switches DCS Work

  • [Automatic Vent Opener]-- As the temperature changes automatically, this auto thermo for window maintains the best growing temperature and prevents your greenhouse from overheating.
  • [Greenhouse Helper]-- With this greenhouse vent autovent it can prevent greenhouse overheating. Ideal for your greenhouse window--opens and closes your greenhouse window. Start to open - 15°c - 25°c (60°-77F).
  • Fully open temperature 35° (19f) or above.
  • [Solar Energy]-- Non electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops. This solar heat sensitive vent opener can lift up to 15 lbs. the cylinder closes well before deep freezing and opens again with no problem..
  • [Premium Quality]-- This solar heat sensitive adopted elongated aluminum cylinder with paint spraying, weather resistant. Aluminum frame looks more lustrous, durable and rust-proof..
  • [Warm Tips]-- Do not use this opener anywhere the temperature will exceed 45° (122F). To use with the greenhouse, you need to use the drilling tools to screw into the channel and fix it..
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TBVECHI Electric Greenhouse Film Roll Up Motor 24V 100W Greenhouse Motor for Greenhouse Automatic Venting (1 Motor)

  • 【STRONG POWER】This greenhouse electric film Roller has a 24V 100W motor, fit for most of your film ventilation roll up work..
  • 【EXCELLENT MOTOR】Excellent reliabilty Ideal for greenhouse ventilation, light deprivation and blackout systems. Setting the limit switches on hoophouse roll up ventilation motors, electricl roll up winch..
  • 【PACKAGE SIZE】24cm x 16cm x 12cm (9.4''x 6.3'' x 4.7'').
  • 【EASY TO CARRY】The machine is light in weight and small in size, so it's very easy to carry wherever you go..
  • 【WIDE APPLICANCE】The electric roll-up motor for greenhouse is used extensively in greenhouse such as the solar greenhouse, vegetable greenhouse, breeding greenhouses, flower greenhouses, connecting film greenhouses, fruit greenhouses greenhouse and other assembled greenhouse..
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GOODSOZ 10W Solar Panel Fan Outdoor for Home Chicken House RV Car Gazebo Ventilation System

  • Solar Powered Fan Ventilator for Pet house, Chicken house, Tree house, Dog house, Greenhouse, RV, Touring Car, Camping and etc.
  • The solar powered fan is Easy portable, Green energy, Environmentally friendly and Recyclable..
  • Package includes 1 piece solar panel + 1 piece USB mini fan. The solar panel and fan can work separately and work together under sun..
  • The 5V solar panel has USB output, which can be connected to the USB fan or any USB product for charging. The panel is waterproof, but the USB port is NOT..
  • The solar panel runs the fan fast under direct sunshine. Fan works slow or stops working when the sunshine is weak. The fan works with solar panel only in the daytime. Make sure the solar panel is put vertical to the sunshine, which generates strongest power..
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Yardwe Solar Panel Fan Kit Outdoor Solar Powered Attic Ventilator Gable Roof Vent Fan Solar Exhaust Fan Chicken House Fan Assorted Color

  • Suitable for pet house, chicken coops, dog house, greenhouse, RV, car, camping, etc. solar powered fan.
  • easy to install, just connect the interface of the solar panel and the fan and put it under the sun to use. solar powered roof vent.
  • Our fan is powered solar, and working with long service life and energy saving. rechargeable fan with solar panel.
  • Best for pet aeration in the summer or other hot days. solar system fan.
  • Can be used for batteries charging during outdoor trip, camping, hunting or fishing trip. solar system fan.
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VEVOR Greenhouse Roll Up Motor Kit, 100W DC 24V 3.2 RPM, Waterproof Aluminum Alloy Electric Greenhouse Frame Shed Kit, w/Control Box & Climbing Device & Accurate Limit Switch, for Automatic Venting

  • 【Greenhouse Roll-up Motor Kit】Motor: Voltage: DC24V. Power: 100W.Roll Size: 100m / 328ft.
  • Power adapter: Voltage: 110V. Power: 100W.Our greenhouse film roll up motor kit includes one power adapter and two roll up motors.It is so convenient that you can control two motors at the same time..
  • 【New Era of Intelligent Agriculture】 - Low noise, light weight with strong torque.
  • Accurate limit switch and built-in power-off protection device.
  • Besides, our electric greenhouse roll up motor could automatic roll up length up to 100m.It makes work easier and greatly saves labor costs and improves efficiency..
  • 【Premium Aluminum Alloy】 - The greenhouse roll up motor is out of an aluminum alloy and finished with a powder coating. It is waterproof, corrosion-proof, lightweight,and easy to carry..
  • 【2 Installation 2ways】 - The electric greenhouse film roll up motor can be installed on the top and side of the greenhouse..
  • 【Wide Application】- This greenhouse roll-up motor is widely used for various greenhouses, such as solar greenhouses, vegetable greenhouses, breeding greenhouses, and other assembled greenhouses..
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TOPINCN Automatic Greenhouse Window Opener, Automatic Greenhouse Vent Opener Easy to Install Greenhouse Accessories for Garden Greenhouse Roof

  • Non electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops.
  • Can be clamped onto or screwed onto your greenhouse frame.
  • As the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating.
  • Perfect for your greenhouse window‑‑opens and closes your greenhouse window.
  • Please make sure your greenhouse window can be opened freely by at least 45cm (18")..
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Solar Panel Powered Fan Mini Ventilator for Greenhouse Pet Dog Chicken House Greenhouse Cooling(10W)

  • Package includes 1 piece solar panel + 1 piece USB fan..
  • Portable, Small Size, Easy to carry around. No Batteries Needed, 100% Silent and Green energy, great for environment..
  • The solar panel runs the fan fast under direct sunshine.the solar Fan will working more slow or stops working when the sunshine is weak. Our fan is special solar and working with our plan is faster..
  • Solar Powered Fan Ventilator for Pet house, Chicken house, Tree house, Dog house, Greenhouse, RV, Touring Car, Camping and etc..
  • 100% money back guarantee. If you have any problem with your solar fan, simply contact us with your order ID and you will receive a full refund or replacement..
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Yaegoo Greenhouse Roll up Motor Film Roll Up Motor Kit DC 24V 100W 3RPM for Greenhouse Film Ventilation Roll Up, Max Film Length 100M

  • This greenhouse electric film Reeler has a 100W motor, fit for most of your film ventilation roll up work. 1.5 square copper core wire shall be used within 50 meters from the accessory box to the film rolling machine..
  • Excellent reliabilty ideal for greenhouse ventilation ,light deprivation and blackout systems..
  • Greenhouse curtain motor dual roll-up unit for up to 2-330ft (0.6-100m) long..
  • The electric roll-up motor for greenhouse is used extensively in Greenhouse such as the solar greenhouse, vegetable greenhouse and other assembled greenhouse to open or close the side..
  • Note: If you need a power controller, please look for the ASIN: B08CVDN7K9. If you have any question, please feel free to contact us. We will reply to you within 24 hours..
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ZUZZEE 10W Solar Panel Exhaust Fan Kit, USB Portable Solar Powered Fan Outdoor IP65 Waterproof Ventilator Exhaust Fan for Chicken House Greenhouse Pet Houses Camping Cooling Ventilation

  • 【Solar power supply】The USB cooling fan is powered by a solar panel. The solar panel can also be connected to the attached 12V car cigarette lighter or battery alligator clip to power the car. Therefore, it is suitable for all kinds of equipment, cars, trucks, motorcycles, ships, etc..
  • 【Convenient and Portable】 Small Size, Easy to carry around. No Batteries Needed, 100% Silent and Green energy, great for environment,keep the air flowing..
  • 【Widely Uses】Solar Powered Fan Ventilator perfect for Pet house, Chicken Coops, Tree house, Dog house, Greenhouse, RV, Touring Car, Camping and etc..
  • 【Solar Working】The solar panel runs the fan fast under direct sunshine.the solar Fan will working more slow or stops working when the sunshine is weak. Our fan is special solar and working with long service life and energy saving..
  • 【Package Includes】1 piece solar panel + 1 piece USB fan+1x cigarette lighter+1x DC alligator clip output line.
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GBGS 30W Solar Powered Exhaust Fan AC Power Backup, Built-in Thermostat Switch, 1750CFM, 4200sq/ft Ventilation, IP68 Brushless DC Motor, Adjustable Solar Panel, 40db, 47.5ft Cable, Double Rust Free

  • 【2 Ways Power Supply: Solar(Priority)+ Electric(Secondary)】A smart power controller is included to allow automatic switching of the powe supply between solar panel and AC/DC power adapter. 30W Solar power works when solar energy is equal and greater than 14V.
  • solar + electric work together when solar energy is greater than 0 but less than 18V.
  • electric power works when solar energy is 0V. This Solar Fan even works on rainy days!.
  • Quite and waterproof brushless DC motor, 14in nylon-fiber-aluminum blades (7 blades not 3 ), galvanization steel housing and mounting frame, solar wall exhaust fans can be assembled Together(Note: please buy extra screws ), front side metal mesh, roof/wall mounted.
  • 【Adjustable Solar Panel】: Horizontally & Vertically (0/30/35 degree. So you can make sure the sun is directly opposite the solar panel. Besides, the panel could be Remote Mounted.
  • Built-in Thermostat Switch, Power on: above 77℉, Power off: below 65℉.
  • AC / DC Power Adapter Length: 3 m (9.84 ft). Lifespan: Brushless DC motore--10 Years.
  • AC/DC Power Adapter--10 Years. Solar wall exhaust fans can be assembled Together(Note: please buy extra screws ). Front side metal mesh. Roof/wall mounted.
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Artilife Greenhouse Automatic Window Opener Automatic Vent Opener Kit Double Spring Greenhouse Window Lifts 30 Lbs

  • 【High Quality】This automatic window opener is constructed from quality iron. The plastic-sprayed aluminum frame is more shiny, durable and....
  • 【Environmental friendly】Using solar energy, non-electric power, the greenhouse windows can be opened or closed as the temperature rises or falls..
  • 【Good window opening tool】This opener will automatically open and close your greenhouse windows to maintain the best desired temperature and....
  • 【Easy to stall】Easy to install to your greenhouse vents or windows using the provided screws and clips or your own fasteners to enter the....
  • 【Working Conditions】Do not apply excessive load by locking or covering the windows. Greenhouse automatic ventilation window openers cannot be used....
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Generic Solar Panel Fan Kit Emergency Solar Panel Generator for Small Chicken Coops Greenhouses Sheds Pet Houses Window Exhaust

  • When the sunlight is, the fan works fast. Emergency solar Charger..
  • Suitable for tree house, pet house, chicken house, dog house, greenhouse, RV, etc..
  • It can be used to charge mobile phones, mobile power supplies, laptops, tablets, GPS, cameras, etc..
  • This solar panel can absorb sunlight and transfer the solar energy into electricity power..
  • Lightweight and portable, more convenient to store and carry out..
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