



Manrose CF100H White Centrifugal Extractor Fan With Humidstat 100mm / 4 Inch 240V
CF100H
Centrifugal Extractor Fan – 100mm with Humidistat, High Pressure Performance & Spring Return Shutter
This 100mm centrifugal extractor fan is engineered for high-resistance ducted systems, delivering consistent airflow over longer distances. Equipped with a built-in humidistat and spring-operated non-return flap, it offers smart control and effective backdraught protection in bathrooms, utility rooms, and other domestic spaces.
- High-Pressure Performance: Maintains strong airflow even in long duct runs or where grille resistance is present.
- Smart Humidistat Control: Activates automatically based on humidity levels and includes adjustable run-on timer for added convenience.
- Backdraught Protection: Integrated spring-operated flap in the spigot prevents unwanted air return into the room.
- Durable ABS Housing: Constructed from high-impact thermoplastics for strength, long life, and easy cleaning.
- Quiet Operation: Delivers 25 l/s at a low 42 dB(A), suitable for domestic environments needing intermittent ventilation.
Technical Specification
- Mounting: Wall, panel, or ceiling
- Control Type: Humidistat with adjustable run-on timer (up to 20 mins)
- Airflow Rate: 90 m³/hr (25 l/s)
- IP Rating: IP44
- Spigot Diameter: 100mm
✅ Install this powerful and intelligent fan for reliable ventilation in moisture-prone areas with long ducting runs!
C/w Humidistat | Y |
C/w Pullcord | N |
S4 - Size | 100mm / 4 Inch |
Product | Domestic Fans |
Type | Domestic Centrifugal |
Ingress Protection | IP44 |
Voltage | 220/240 V |
Air Extraction Rate M3/h | 90 M3/h |
C/w Timer | Y |
Shape | Square |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.
Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
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