100mm/4 Bathroom Extractor Fan Silent, 20W Extractor Fan Bathroom with Backdraft Damper, 150m³/h Exhaust Fan for Kitchen Shower Garage Office [Energy Class A+++]

all good at this moment

This fan moves a surprising amount of air. However, it does seem quite cheaply made (and by extension looks cheap) and the plastic frame is easily manipulated which can cause the fan blades to catch. Noise-wise, it's about on par with a standard bathroom fan. The majority of the "noise" is air flow rather than motor noise, which is good. There is a low hum, however.

Dangerous, do not buy! Amazon need to stop selling this product.As you can see from photographs the earth lead is not connected to anything.The grade of wire used is also not suitable for UK household wiring, I wouldn’t use that grade of wire for car speakers!This is a fire waiting to happen.

Not much better than opening the window. Cheap and nasty. Cats' tongues are rough.

Very low quality, I decided to keep the old extractor.

I didn't notice on the picture but the fan main plate do not have corners (circled). This meant, I found it difficult to align ithe fan with the screw holes from the previous fan. Also note, there are no electronics board, it connects strait to the live, neutral and earth directly.It is working fine at the moment, I will have to wait for the winter to see if it extracts the steam as well as the previous fan. When installing do not forget to remove the tape holding the flap (red arrow).

It dosnt matter if seller have other fans to offer. Buy a product produced in EU insted. Now I found Awenta from Poland

Don’t have enough power to absorb the steam,,still got a lot of condensation in the small bathroom….