VENTS 100mm Standard Inline Extractor Fan for Bathroom & Shower

Used to cool inverter in a cupboard with pump placed in the loft. Very quite when operating, almost silent. Negative issues: 1. Arrow on case does not show direction of air flow but is simply pointing to a QR code. Only realised when pump was sending air in the wrong direction. 2. Wiring instructions confusing, the unit has 2x lives and 1 neutral which is not shown in the wiring diagram. It shows 5 wires? Seems that if you connect L1 and L2 together, it produces maximum power output. Connect either L or L1 only and it pumps at a slower rate. ( I'm a DIYer not an electrician so maybe its me at fault) Overall, very pleased as it does the job, is very quiet, and the cheapest unit on Amazon.

Straight swop for one that was slowing down

This is easy to mount, main fan clips off mounting bracket, you can fit bracket and hoses before putting main fan body on. Warning I fitted the fan the wrong way first time, it clearly states flow direction with a big black arrow but there is an equaly big black arrow pointing in the opposite direction pointing at a QR code, pretty big design issue or Eye sight test but thankfully it's a 30 second job to swap it round. Just wonder If the guy that left a star rating saying poor blow power failed the test. Anyway this 150mm fan was a bit loud for me on the fast setting, I could hear a drone from my we'll insulated loft, on low setting it's fine both for noise and blow power. This is being used to cool a Solar power Inverter in my loft that was running at 55 degrees, now connected to a thermostatic plug and ducting pulling air from outside. Works a treat. High power / low power is not switchable its hard wired Ie L1 is low power L2. Is high power, note you could wire a switch to switch between these two points to allow speed control troll but for me wasn't needed. Doesn't come with a mains cable. Running on Low power draws around 33 Watts. 100% would recommend, super powerfull fan.

Needed a decent fan to install in my bathroom. Chose this one as it seemed to have a good airflow, & was nowhere near as expensive as other brands. I had found a boarded up rectangular hole behind the wallpaper, going to a double airbrick vent, which allowed me to fit this as a 'straight through' extractor once I had constructed a custom box. No ducting needed, just the addition of a non-return flap & an inlet cover. No calculations of airflow needed either, changes the air in the room completely in about 1 - 2 minutes. Well happy !

Very disappointed in this product. Firstly it does not come with cables. Secondly the QR code to scan to get more information about this product does not go to more information about this product it goes to a generic website which when you search the product model number says that there is no info about this. Seems to work ok, not very strong.

Very easy to install, with clear instructions. Easy to remove from the bracket for routine cleaning. Shifts plenty of air. A good product at a fair price. Pleased.

This is a good value replacement for any extractor system using ducting. Providing a great deal more suction and throughput than most conventional installations. This has significantly improved the extraction and air flow out of the bathroom, enabling a much dryer after environment. My only criticisum is that the fitting of the motor assembly into the supply frame box uses two plastic pull down latches to hold the motor unit in place. The connection points are weak and liable to break. However, I managed to apply extra strength and stability by using several rounds of ducting tape.

This is mainly a reaction to 1 reviewer here named Stan, who claims that this 4" unit pulls only 1.7m/s. It is a total BS, Stan has either faulty unit or doesn't know how to use anemometer. This 4" fan runs perfectly, I tested it on 3 speeds (by regulating voltage) and numbers are more than impressive: ~40% speed is totally silent, consumes 0.01A and the pull is impressive 3.6m/s (for comparison, a standard Manrose wall-mounted fan has pull at 100% speed about 2m/s. ~66% = 0.135A and 6.3m/s 100% = 0.25A and 9.1m/s, which is amazing. I am adding also some evidence... I am not associated with the seller in any way. I just almost didn't buy this fan because of Stan's review, don't do this mistake.

Conforme à la description

Ottimo rapporto qualità prezzo, dopo varie tentativi ho trovato questo aspiratore che fa il suo lavoro come si deve. Consiglio per chi non vuole spendere tanto e avere la qualità a prezzo convegniente.

Excelente. Como descrito

Remplacement à l’identique de ma WMC extracteur d’air qui a rendu l’âme au bout de 8 ans.

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