Бесплатная доставка автоматический термооткрыватель для окон теплицы на солнечных
- Категория: Agriculture >>>
- Поставщик: Shijiazhuang,Qjzl,Network,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.20 $* | 0.54 $* |
| Aug-17-2025 | 0.88 $* | 0.16 $* |
| Jul-17-2025 | 0.44 $* | 0.71 $* |
| Jun-17-2025 | 0.70 $* | 0.26 $* |
| May-17-2025 | 0.29 $* | 0.33 $* |
| Apr-17-2025 | 0.86 $* | 0.94 $* |
| Mar-17-2025 | 0.99 $* | 0.67 $* |
| Feb-17-2025 | 0.37 $* | 0.64 $* |
| Jan-17-2025 | 0.29 $* | 0.40 $* |
Характеристики
Description:
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.
Non Electric, uses solar energy, open or close the greenhouse vents as temperature rises or dropsIncluding fittings & installation manualCan be clamped onto or screwed onto your greenhouse frameImportant notice:Do not use this opener anywhere the temperature will exceed 50° (122F)Please ensure your greenhouse window can be opened freely by at least 45cm (18")Do not apply excessive loads by locking or covering windowDo not dismantle the cylinderThe opener CANNOT stop by manual
Package:
1 x Automatic window opener
Item SpecificationsMaximum window opening 45cmMaximum opening about 30°, depending on adjustment and loadMaximum opening weight 7kg/15lb
Adjustable open temperature range 15°- 25°/60°-77F
Note: Due to the upgrade of this item, the 11th part showed in manual is not included. Please take
Our Services
Our Company Services:
Free FBA (Fullfilled by Amazon): We can send the products directly to FBA US EU UK CA Warehouse address( You just need to provide us the item barcode and carton barcode).
Fee Barcode: We can stick the barcode to each items and shipping cartons outside as your request.
Free Mixed orders:
Although in our store all the items shows big quantity MOQ, but we also support small quantity orders. We support mix orders together to save your time and money. We can give you all bulk price and free shipping when your total parcel weight reaches to 21KG or more!
Generally our old customer give us the item list or reference link and quantity together, then we will quote all the price in one message like this:
HDMI Male to VGA Female 100x2=200USD
80CM USB EXTENSION CABLE 100x0.3=30USD
White USB 2.0 Male to F Extension Cable 1M 100x0.35=35USD
Bluetooth 2.0 Dongle 100*0.66=66USD
Wii to HDMI Converter 20*4.5=90USD
1M 3.5MM TO 2RCA 100X0.29=29USD
MicroUSB Female to Type C Male 300x0.22=66USD (200WHITE, 100BLACK)
3 Port HDMI switch Squre 50*2=100USD
Total: 616USD
Then we will give you the link for the payment. Every item with bulk price and small quantity. It will save you money and time to talk with more suppliers.
Really Hope we can do business
QJZL TECHNOLOGY CO., LIMITED focus on small and medium store owners and provide you free fast shipping (3-5 days for delivering time). No need bargain, no need calculate, All clear low price and high quality items from FocalValue Wholesale Center. Please give FocalValue a chance, or you will lose your best business partner.
