Do you have a question about the Hush 33100 and is the answer not in the manual?
Questions and answers
Anthony Cockburn
February 24, 2025
My **** has stopped working, and only one of the three lights is illuminated. I have inspected and I believe the system needs cleaning. The **** was installed by an electrician, so I do not know how to remove the cover (I have tried several times) with the power off at the mains. Can you assist? The model number (I believe is 31500.
Page 1
Timer & Humidity Sensor no.31200 Thank you for purchasing this HiB product. Please read through these instructions carefully and refer back to them during installation to ensure that your product is fitted safely and that it retains its high quality finish.
Page 2
Fitting Electrical Connection Hush Choose a suitable position for your fan according to Figure 1 on the back page. Please ensure that the fan unit is positioned in Use a cable finder to check if there are any accordance with the diagram below i.e. With buried cables or pipes in the wall.
Page 3
Power input: 220-240 V, 50 Hz the fan is disconnected from the mains power Maximum ventilation volume: 88 m /hr (±5%) supply. Maintenance means periodic clearing Power consumption: 14W of the surfaces from dust and dirt. Dimensions: W152 x H152 x D126mm hib.co.uk...
Need help?
Do you have a question about the Hush 33100 and is the answer not in the manual?
Questions and answers
My **** has stopped working, and only one of the three lights is illuminated. I have inspected and I believe the system needs cleaning. The **** was installed by an electrician, so I do not know how to remove the cover (I have tried several times) with the power off at the mains. Can you assist? The model number (I believe is 31500.