Kundenbewertungen für VEVOR Inline Kanalventilator, 6 Zoll 402 CFM mit Temperatur-Feuchtigkeitsregler, leiser EC-Motor Belüftung Abluftventilator für Kühlung Booster, Wachstumszelte, Hydrokultur

The fan works well, good speed control, reasonable noise (most of the noise in my case comes from the air duct), and easy settings. However, the product page used to state it was suitable for all temperatures, which is misleading. The manual, information that isn’t obvious until after purchase, shows a strict high-temperature limit. This makes it unsuitable for HVAC heating applications in winter. If Vevor offered a blank plug to replace the motor for off-season or heating use, it would be far more versatile. Works fine for cooling or ventilation, but not for winter heating ducts.

I picked up one of these fans due to its high airflow and rated static pressure rating of 300 Pascal's. The fan, as delivered, is only able to achieve 100 Pascal's of peak pressure, at which point the airflow drops by a factor of 10. I intended to use this with a filter as a low-noise fume extractor; but due to the very poor pressure handling (which I shouldn't be surprised at with a 68W power rating!) it's completely unsuitable for this application. In its intended use of home or small-space ventilation, with sufficient make-up air to maintain a sub-100 Pascal pressure differential: it does absolutely meet and exceed it's 800CFM rating. Had I used is strictly as designed: it's a pretty decent fan! For my purpose, the fan is rated incorrectly and this should be updated.

The fan has arrived and it works when plugged in. I did note however that this fan had been used before because there is dust buildup in the housing and on the edges of the propeller blades and also the blade is slightly pitted and rusting. Unfortunately, none of the extras advertised were included so no stainless steel clamps, hang-up slings, and non-vibration rubber mats and straps. Overall, a disappointing first experience of using this company.

1. Do not trust Google search results, because Google gets paid by merchants to display their products in the search results. 2. Do not rush to write anything positive about Vevor products before at least one year has passed, because their products won’t last longer than a year. 3. Vevor products are expensive compared to other products.

Lüfter wird als leise beworben. Leider ist der Lüfter so laut das er selbst bei niedriger Drehzahl nicht im Haus betrieben werden kann.

I never received it. It was delivered to the wrong address or the porch pirates got it. Fortunately, I didn't need it as the current one resurrected itself.

⚠️ À fuir – pratiques proches de l’escroquerie ⚠️ J’ai commandé un modèle affiché à 348 m³/h pour 64,90 €. J’ai reçu un produit inférieur, le GX-04-100, limité à 220 m³/h et vendu bien moins cher. Malgré les preuves évidentes (mail de confirmation, références, photos), le service client nie l’erreur et affirme que le produit reçu serait le bon. C’est tout simplement malhonnête. Envoyer un modèle moins performant et moins cher, puis refuser d’assumer, relève de pratiques trompeuses. En regardant les avis, je ne suis clairement pas un cas isolé : problèmes de retours, mauvaise foi, refus de reconnaître leurs erreurs. Si vous ne voulez pas perdre votre temps, votre argent et devoir vous battre pour faire valoir vos droits, passez votre chemin. Entreprise non fiable, méthodes douteuses, expérience client déplorable.

O aparelho faz muito barulho mesmo na velocidade baixa tem 43.7dBA e na máxima velocidade tem 63.8dBA . Se for para usar como VMC dentro de casa não compre , faz imenso barulho.

Unit is quiet but has very, very little suction.

Fast delivery and good performance, but much louder than advertised Delivery was quick and the airflow performance is perfectly fine. The fan has smooth and precise speed control, which I appreciate. However, the noise level is significantly higher than expected. It is in no way close to the advertised 45 dB. I measured more than 60 dB during operation, which is a substantial difference and makes the fan far from quiet. I don’t know whether my unit is faulty, but based on my experience it does not meet the stated noise specifications.