Description: After installed this temperature controlled automatic vent opener, your window will be a self opening one. It is solar heat sensitive that open the vent when weather warms up and then closing when it cools down. Really works well in maintain the greenhouse within the preferred temperature range. Features: Compared with the single spring vent, the double one has stronger thrust force, more solid, and much durable. The double spring vent opener can be closed manually. Elongated aluminum cylinder with paint spraying, weather resistant. Solar heat sensitive vent opener, automatic stretch or shrink the vent while the temperature is changing. Stainless steel accessories would last long time use. Aluminum frame looks more lustrous, durable and rust-proof. Easy to install, universal fit for all aluminum frame greenhouse. Auto-opening temperature range is adjustable from 15-25℃(60-77℉) by turning the cylinder. (Clockwise for higher, counter-clockwise for lower) Maximum opening at about 30℃/86℉(depending on adjustment and load). Suitable for the vents weighing up to 7kg/15lb. Specifications: Material: Aluminum+SS Item Weight: Approx. 376g / 13.26oz Package Weight: Approx. 439g / 15.49oz Package Size: Approx. 38 * 9.5 * 4.5cm / 14.96 * 3.74 * 1.77in Package List: 1 * Vent Opener 1 * Package of Accessory 1 * Manual (English) Note: Do not heat to more than 50℃(122℉). Do not dismantle the cylinder. Cooling the cylinder for 24 hours before installation. The maximum angle of product opening and closing is 45°.
Price: 40.91 USD
Location: Shen Zhen
End Time: 2025-01-11T10:30:38.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Vent's Maximum Load: 7kg/15lb
maximum angle opening and closing: 45°
Color: Silver
Maximum opening: 30℃/86℉(depending on adjustment and load
ASIN: B0CDPQSSBN
Material: Aluminum Alloy+SS
MPN: FUM7816342954777VF
Brand: Decdeal
Maximum window opening: 45cm/17.7inch
Type: Vent Opener/Greenhouse Vent Opener/Automatic Window Opener
Adjusted Temperature range: 60℉ - 77℉
Item Height: 24in
Features: Solar heat sensitive /Automatic/Double Spring
Base Included: 1 * Vent Opener /1 * Package of Accessory /1 * Manual (English)
Package Size: 14.96 * 3.74 * 1.77in
