
National Ventilation MON-S150T Monsoon Silence White Low Energy Low Noise Axial Extractor Fan With Adjustable Timer 150mm / 6 Inch 240V
MON-S150T
Monsoon Silence Axial Extractor Fan with Adjustable Timer – 150mm (6"), 240V
The Monsoon Silence 150mm Extractor Fan with adjustable timer delivers powerful airflow with ultra-quiet operation, ideal for larger bathrooms, utility rooms, and commercial washrooms. Its mix-flow impeller design supports longer duct runs while maintaining low energy use and compliance with current Building Regulations.
- Adjustable Run-On Timer: Built-in timer allows the fan to continue operating after switch-off to ensure complete removal of humidity and odours.
- Ultra Quiet Performance: Operates from just 25 dB(A), delivering exceptional extraction without disrupting living or working environments.
- Energy Efficient: Specific Fan Power as low as 0.27 W/L/S ensures compliance with Part L energy-saving requirements.
- Zone 1 Suitable: Rated IPX4 for 150mm model—safe for use in wet areas such as bathrooms when installed correctly.
- Built for Durability: Includes long-life ball bearing motor (40,000 hours), anti-vibration mounts, backdraught shutter, and thermal overload protection for extended reliability.
Technical Specification
- Fan Type: Axial with mix-flow impeller
- Size: 150mm (6")
- Voltage: 240V
- Control: Adjustable run-on timer
- Noise Level: As low as 25 dB(A)
- Ingress Protection: IPX4
- Motor Life: 40,000 hours (ball bearing)
- Energy Efficiency: SFP as low as 0.27 W/L/S
- Compliance: Part F & Part L Building Regulations
✅ Choose the Monsoon Silence 150mm fan for quiet, high-capacity extraction with intelligent timer control—perfect for larger spaces with extended ducting!
C/w Humidistat | N |
C/w Pullcord | N |
S4 - Size | 150mm / 6 Inch |
Product | Domestic Fans |
Type | Domestic Axial Low Energy |
Ingress Protection | IP45 |
Voltage | 230/240 V |
C/w Pir | N |
C/w Timer | Y |
Shape | Square |
Maximum Sound Power Level | 41 dB |
Neon Indicator | N |
Max Litres Per Second Rate | 89 L/S |
C/w Backdraught Shutter | Y |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.