This Airvent 150mm low profile extractor fan is designed for wall or ceiling mounting (with approp...This Airvent 150mm low profile extractor fan is designed for wall or ceiling mounting (with appropriate kit) and is Part F compliant. It features a back draught shutter and an airflow of over 216m3/h, with a sound level of 45dBA at 3m. The humidistat version automatically switches the fan on when condensation levels build up and turns off once the condensation clears. It can also be connected to work with the room light switch, requiring a permanent unswitched live and neutral connection. An additional switched live connection is required if timer functionality is needed. This is the larger model fan for connection to 150mm / 6" diameter ducting. The humidistat operates within a range of 60%RH - 90%RH. The fan is rated at 220-240V and 20W. IP44 rated.
This guide is for users of the Airvent 150mm Extractor Fan with Humidistat. It helps maintain air quality by automatically removing moisture, ideal for bathrooms and kitchens. Note that proper electrical installation by a qualified professional is required for safe and effective use.
All features
Model Part Number
435405
Brand
Airvent
Extended Product Information
FAQs
How does the humidistat work?
The humidistat senses the level of moisture in the air and automatically activates the fan when the humidity exceeds a preset level.
Can I control the fan with a light switch?
Yes, you can wire the fan to your light switch. This will turn the fan on and off with the light, but the humidistat will still function as designed.
What is the airflow rate of the fan?
The airflow rate is over 216m3/h.
What is the power consumption of the fan?
The fan consumes 20W.
What is the warranty period?
Please refer to the product documentation for warranty information.
Is the fan suitable for use in a bathroom?
Yes, the fan is designed for bathroom use, provided it is installed by a qualified electrician and in accordance with local regulations.
How do I adjust the humidistat settings?
The humidistat settings are usually pre-set but may have adjustment dials. Consult the product manual for instructions.
Troubleshooting
Fan does not turn on.
Check the power supply and ensure the fan is properly wired. Verify the circuit breaker hasn't tripped.
Fan runs continuously.
Check the humidity setting on the humidistat. Ensure the unit is not exposed to constant high humidity.
Poor airflow.
Inspect the ducting for blockages. Clean or replace the air filters if applicable.
Fan is noisy.
Check for any obstructions. Ensure the fan is securely mounted.
Pros and Cons
Pros
Efficiently removes moisture, preventing mold and mildew.
Automatic operation simplifies use; no manual intervention needed.
Quiet operation minimizes noise disruption.
Versatile mounting options for various room configurations.
Compliant with Part F building regulations.
Cons
Requires professional electrical installation.
Timer functionality requires additional wiring.
Humidistat sensitivity might need adjustment depending on the environment.
The initial setup requires understanding of electrical connections.
Setup, Compatibility & Care
Setup:
Installation: The fan must be installed by a qualified electrician, following local electrical codes.
Mounting: It can be mounted on a wall or ceiling, using the appropriate mounting kit.
Wiring: Connect the fan to the power supply, following the wiring diagram. Note that a permanent live and neutral connection are required for the humidistat to function.
Ducting: Connect the 150mm ducting to the fan's outlet to vent air outside.
Compatibility:
This fan is designed for use with 220-240V power supplies.
Ensure that the ducting size is compatible (150mm diameter).
Care:
Regularly clean the fan's exterior with a damp cloth.
Inspect the fan and ducting periodically for any blockages or obstructions.
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