Extractor fans with a built-in timer control means that the fan will operate with the bathroom light switch and then overrun for a set amount of time to continue removing moisture from the air. This is great for steamy bathrooms, allowing you to turn the light off but continue with extraction for a short time.

Brand Name	Vent-Axia
Colour	N/A
Material	N/A
Manufacturer Model No	479086
Wear Type	N/A
Type	Extractor Fan
Certifications Met	Meets current Building Regulations Approved Document F and L
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
High-efficiency long life motor	rated up to 40,000 hours run time
Variable speed adjustment	at installation
Noise levels	12dB (quieter than rustling leaves)
Extraction rate	22 litres per second
IP Rating	IPX5
Mounting Location	Wall + Ceiling
Fan Shape	Square
Fan Speeds	2
Bathroom Installation Zone	Zone 1

Brand Name	Vent-Axia
Colour	White
Material	N/A
Manufacturer Model No	479086
Wear Type	N/A
Type	Extractor fans
Certifications Met	N/A
Country of Origin	UK
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Depth	129 mm
Length	117 mm
Overall Height	175 mm
Overall Width	171 mm
Spigot Diameter	100 mm
Extraction Rate	24 l/s
Timer Range	15 minutes
Voltage	220-240 V
Decibels	12 dB
IP Rating	IPX5
Zone	1
Mount Type	Wall, ceiling, panel & window
Compatible Ducting Type	100 mm
Years Guaranteed	5