Klantbeoordelingen voor VEVOR Gevelventilator 30,5 cm, zolderventilator op zonne-energie, 2208,7 m³/u, zwart, 3-in-1 ventilatie, koeling en ontvochtiging voor zolders, kassen en werkplaatsen, PP-behuizing, met thermostaat en 50W zonnepaneel

Veldi efektiv

He comprado 2 y son geniales, van de lujo.

Super

Die Kabel könnten etwas länger sein und die Solarzelle ist etwas zu klein bei bewölkten Wetter liefert sie zu wenig Strom

You're better off going with the all metal fan. Unless you just don't have the room.

Good value. Works very reliably, stops and starts based on temperature I had set. Lowers garage loft 15-20 degrees.

Tutto conforme alla descrizione, installato in serra con ottimi risultati. Suggerimento, data la variabilità delle possibilità di installazione (io ad es. l'ho sospesa ad una traversa a centro serra), sarebbe molto gradita la presenza di una griglia di protezione frontale, come quella presente sul lato aspirazione. Saluti

It's working quite well so far. The thermostat/controller does try to stay the motor when it doesn't have enough energy and the motor pulses a bit so that isn't great but when the sun is shining out certainly moves some air. I just wish the controller had an option for a battery connection as well.

I've added 4 of these fans to our farm's high tunnels. On our smaller tunnels we installed in the end wall to ventilate warm air from the peak. In our larger high tunnel the fans were mounted inside for air circulation. The thermostats work great and there was enough wiring to extend the solar panels to good locations. The panel frame and fan frame both are heavy guage enough to modify with different backets to attach to the high tunnel frames or mounting posts.

Très bonne qualité diamètre du trou de perçage 35,5 cm installer dans ma serre tunnel de 24m2 car la température montée à 40’ je recommande livraison reçu carton nickel livraison aussi