The automatic vent opener
List the automatic vent opener
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The automatic vent opener operates without the use of electricityas the air inside the greenhouse warms, the vent gradually opens to allow the correct amount of air flow into the greenhouse and closes when the optimal temperature is reached
45 €
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The automatic window opener is an automatic device controlled by the room temperaturethe opener is easily installed in commercial greenhousesthe opener operates within a temperature range from 13 to 34°cthe opener adjusts to the changing temperature; the window opens and closes depending on the room temperaturethe aperture angle can be adjusted continuously
(England)
25 €
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Aluminum alloy solar greenhouse window opener auto roof vent 15kg whitedo not use the automatic green house window opener at anywhere the temperature will exceed 60 degree (140 degree f)outdoor bicycle flash double sided 16 led colorful knight wheel spoke lights
23 €
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Greenhouse window opener kitnew solar heat sensitive automatic window opener greenhouse vent autovent hot zyideal for your greenhouse window--opens and closes your greenhouse windowprevent greenhouse overheating
17 €
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The gardman auto vent allows fully automated greenhouse ventillationsimply adjust the automatic opener to open the window at the desired temperature and from then on, auto vent will remember to open at this temperature, even when you are not at homeit is powered entirely by solar energy which not only saves on your electricity bill but is also environmentally friendly
24 €
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automatic window opener opens and closes your greenhouse vent panelsit prevents your greenhouse from overheatingit maintains the best growing temperature and prevents your greenhouse from overheating
21 €
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Solar powered greenhouse vent openerautomatic greenhouse window opener, simple, strong & easy to fitquality construction
22 €
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Perfect for your greenhouse window--opens and closes your greenhouse window, as the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating
15 €
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Solar powered greenhouse vent openerbayliss xl auto greenhouse window roof vent opener
30 €
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This listing is a replacement cylinder only, for the full set of auto vent opener you can find it in my shopalso suitable for orbesen, gardman & b&q vents non electric, uses solar energy, open or close the greenhouse vents as temperature rises or drops important notice:do not use this opener anywhere the temperature will exceed f) temperature range f maximum opening weight 7kg/15lb adjustable length cm brand unbranded/generic mpn hd ean
12 €
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Here is a premium electric automatic door opener for saleyou can set the times for the door to rise in the morning and close at night, to protect your animals against predators, such as foxesan acrylic door comes with this, which will cover hutch doors and holes where the animals comes out fromthe hutch in the photos is also for sale if interestedit is suitable for any animal, but normally it is used for poultry and waterfowl
50 €
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Greenhouse automatic window openeropens and closes standard greenhouse roof ventsfully adjustable to start opening over a wider temperature range
15 €
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Bayliss autovent xl automatic window opener for greenhousesdispatched with other courier (3 to 5 days)condition is new
12 €
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automatic window opener for greenhousesbayliss autovent xl
22 €
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Chicken coop for sale with chickenguard automatic door openerremovable perchcan be converted into a pig arkspace for 20 birds3 nesting boxes
150 €
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Full set of auto vent opener is includedautomatic window opener temperature range: it will be close at the greenhouse temperature less than 15°it will be open at the greenhouse temperature more than 25°
11 €
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\n \nautomatic greenhoue window opener imple trong & eay to fit\n \nopen greenhoue roof vent a the temperature rie automaticaly cloe a temperature dropmade entirely in the uk\n\n\neay to fit - crew into wood and clamp onto aluminium greenhoue without the need for drilling
23 €
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Greenhouse window automatic roof vent opener is great for most greenhouse to open or close window automaticallyhigh sensitive, automatic respond to weather changes, so you don't need to stay near the greenhouse
22 €
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automatic window opener & closergreenhouse auto vent gardman grow itadjust to open at a specific temperaturemaintains an even greenhouse temperatureautomatically opens and closes greenhouse windows as the temperature changes
16 €
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Do not use the automatic green house window opener at anywhere the temperature will exceed 60 degree (140 degree f)material:high quality aluminum alloyload capacity(max): 15kgnew design last for years;double spring support;install is more easily!
21 €
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Important notice:do not use this opener anywhere the temperature will exceed f)and prevents your greenhouse from overheatingideal for your greenhouse window--opens and closes your greenhouse window
18 €
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As new chicken guard automatic coop door opener (premium) & self locking door kit opens & closes your chicken coop using a timer & light sensor manually open and close your chicken coop with a push of a button fully featured lcd display for ease of use powered by 4 x aa batteries the chicken guard automatic door opener (premium) has been designed to make your life easier as it uses a timer function and/or by daylight sensor to automatically close/open the chicken coop doorsimply secure the chicken guard premium to the front of your coop, connect the cord to the door, set the opening and closing times and relax knowing your chickens are safe and soundcould post to the uk
125 €
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Has an opening force of 7kgautomatically starts to open with the heat from the sun between 17c - 25c depending on the setupeasy to install and does not need electricity as it uses the heat from the sunfull instructions providedmaximum opening at 30c
29 €
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Ideal for your greenhouse window opens and closes your greenhouse window as the temperature changes automatically, maintains the best growing temperature and prevents your greenhouse from overheating
13 €
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Instructions to door opener and coop includedeglu go up and hentronix automatic door opener that is solar powered but also has a mains charger if neededhentronix door opener is less than a year old and was £230 newwill need a large car and pick up from west reading area (tilehurst)everything has been cleaned and disinfected so can be used straight awaycoop is 18 months old and has fading from the sun but in otherwise excellent conditionalso lots of accessories - assorted feeders, chicken first aid products, jackets and other bits
450 €
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Greenhouse window opener maximum opening weight 7kg/15lbautomatic window opener temperature range:it will be close at the greenhouse temperature less than 15°it will be open at the greenhouse temperature more than 25°
8 €
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Greenhouse window opener maximum opening weight 7kg/15lb15x(automatic window opener temperature range:it will be close at the greenhouse temperature less than 15°it will be open at the greenhouse temperature more than 25°
115 €
