Xpelair Simply Silent CV4SR Extract Fan

£129.99 Including VAT

  • Humidistat adjustable from 50-90% RH
  • Very low noise level: 28 dBA at 3m
  • Timer adjustable 30 sec – 30 minutes
  • Automatically adjusts the speed of the fan
  • Includes both round and square facias


Xpelair Simply Silent CV4SR Extract Fan

the Xpelair Simply Silent CV4SR Extract Fan has a  unique sensor that is located in the duct airflow and is continuously calculating and recording the flow rate, taking hundreds of measurements each second. Furthermore, when the technology senses consistent changes in airflow, brought about by reduced ducting efficiency or a strong wind applying back pressure in the duct, it adapts the fan intuitively to maintain a constant volume of the extracted air.

Xpelair Simply Silent CV4SR Extract Fan Specification

  • Humidistat: Operated by built-in humidity sensor adjustable from 50-90% RH
  • Timer: Operated by remote switch usually a lighting circuit, timer adjustable 30 sec – 30 minutes
  • Eliminates odors and mold growth in bathrooms, shower rooms, cloakroom, and toilets
  • Operation Speeds 4 provides a constant volume extract fan with active humidistat
  • Ghost Air Movement Technology for effective near-silent control of humidity
  • Automatically adjusts the speed of the fan, ensuring the correct airflow
  • The integral hour run meter shows exactly how long the fan has been running
  • Intermittent hour-run on timer suitable for wall, ceiling, window, and panel mounting
  • Flow straighteners guide air through ducting which reduces turbulence
  • A cone reduces turbulence in front of the fan and air is directed straight into the impeller
  • Ball-bearing motors suppress noise from the motor for ease of installation
  • Strengthened ducting reduces duct distortion on fitting and avoids breakage
  • Radial screw slots for easy alignment of backplate prior to final fixing
  • Features a level line at bottom of the backplate for ease of alignment
  • Large cable access for ease of wiring
  • The front cover is easy to remove or replace
  • Includes both round and square fascias.
  • Easy cleaning thanks to twisting and turning baffled
  • The fan is IPX4 rated and not suitable for shower cubicles
  • Electrical Power Rating (W): Bathroom 1.6/1.9/2.9
  • Electrical Power Rating (W): Kitchen 1.9/2.3/2.9
  • Extract Performance (m3/h): Bathroom 18/29/65
  • Extract Performance (m3/h): Kitchen 29/47/65
  • Motor Type DC
  • Noise level: 15-28 dBA at 3m at 18 liters per second
  • Complies with building regulations Part F and L

Why choose Capricorn Electrical Wholesalers?

Capricorn Electrical Wholesalers is a one-stop, first-class electrical supplier offered to all domestic and commercial, and industrial customers. We simply understand just how vital current UK regulations are. Therefore, all our first-class services are paramount to us at Capricorn Electrical Wholesalers and of the highest standard.

We have a team of fully qualified and experienced experts on hand.

As well as our first-class service electrical supplies we stock a wide range of not only new electrical parts but refurbished ones too!

Capricorn Electrical Wholesalers is proudly renown for selling and sourcing obsolete electrical parts.

All our products are online, or at our store so what are you waiting for? Have a look and see for yourself!

Better still, why not sign up for a trade account?

keep in touch with all our offers and discounts! There is no better way to ensure you never miss any of our fantastic offers again.


Contact us!

Cannot find what you are looking for? Not a problem! Just give a call on 0121 248 1122, one of our friendly sales team is waiting to assist you.

Alternatively, you can email your requirements to info@cewholesalers.co.uk