BotaBay 2PCS Greenhouse Vent Automatic Opener Solar Heat

BotaBay 2PCS Greenhouse Vent Automatic Opener Solar Heat Sensitive, Automatic Roof Vent Opener Greenhouse Accessories Solar Window Louvre Thread Opener Ventilation, Up to 30lbs (Dual Spring Opener)

• 【HIGH QUALITY MATERIALS】Made of high quality of galvanized steel.Durable and strong for long time use.
• 【PERFECT FOR GREENHOUSE WINDOW】This vent opener will automatically open and close your greenhouse window while the environment temperature changes , which will help you maintain the best growing temperature and prevents your greenhouse from overheating.
• 【STRONG FORCE】Lifts up to 15.4 Lbs(7kg), suitable for most of greenhouse.
• 【Solar Heat Sensitive Working Condition】Solar greenhouse vent opener works when the temperature exceeds 77°F /25°C, solar vent opener will open. while temperature drops to 59°F /15°C, the greenhouse kit will shut down completely.
• 【EASY TO INSTALL】We have attached an Installation manual, and there is video in listing for your reference. There is two ways to install: 1. Clamps to greenhouse bars, no drilling needed. 2. Screw directly into polycarbonate panels, wood, or metal frames.

Automatic Roof Vent Opener Greenhouse Accessories

Features

Specifications

Package weight: 1.2KG / 2.6lbs

Package size: 34.5*10*5CM / 13.6”*3.9”*2”

Package Content

2pcs x Automatic Roof Vent Opener