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Envirovent SILDES100HT Silent Design 100 White Ultra Quiet Extractor Fan With Adjustable Timer & Adjustable Humidistat 100mm / 4 Inch 230V

SILDES100HT

11 in stock for next day delivery see cut off times
3 in stock for 2-3 day delivery see more info
£89.26 inc Vat
£74.39 ex Vat
Free delivery for orders over £100 ex VAT

Silent Design 100 Ultra Quiet Extractor Fan – Adjustable Timer & Humidistat, Ideal for Discreet Bathroom Ventilation

The Silent Design 100 Extractor Fan combines exceptionally quiet operation with intelligent control features, making it ideal for residential or commercial bathroom installations. With an adjustable timer and humidity sensor, this fan ensures optimum moisture management while meeting the latest Building Regulation standards. Its modern design and IP45 rating allow for installation in high-moisture zones.

  • Adjustable Timer: Delayed shutdown feature allows settings between 1 and 30 minutes after disconnection.
  • Custom Humidistat Control: Humidity threshold can be set between 60% and 90% RH for automatic extraction until target level is reached.
  • Ultra-Silent Performance: Operates at whisper-quiet levels thanks to silent elastic blocks and sealed-for-life ball bearings.
  • Zone 1 Installation Ready: IP45 rating and full compliance with UK Building Regulations for use in high-humidity zones.
  • Elegant & Efficient Design: Modern white fascia, energy-saving motor, backdraught shutter and airflow guide included as standard.
Technical Specification
  • Mounting: Wall or ceiling
  • IP Rating: IP45
  • Duct Size: 100mm / 4 inch
  • Voltage: 230V
  • Guarantee: 5 years (manufacturer)

✅ Choose the Silent Design 100 for ultra-quiet, energy-efficient bathroom ventilation with smart humidity control!

Technical Information
C/w Humidistat Y
C/w Pullcord N
S4 - Size 100mm / 4 Inch
Product Domestic Fans
Type Domestic Axial Timer
Ingress Protection IP45
Voltage 230/240 V
C/w Pir N
Air Extraction Rate M3/h 85 M3/h
C/w Timer Y
Shape Square
Maximum Sound Power Level 26.5 Db
Neon Indicator N
Max Litres Per Second Rate 22 L/S
C/w Backdraught Shutter Y
Downloads

Catalogue Page - dd4bc01d-f0eb-4a72-9dbb-097f9dd95d4e.PDF

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Delivery

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).

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