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Xpelair C4TSR 100mm Simply Silent Bathroom Extractor Fan with Timer, 2 Speeds, Square/Round Baffle in White

Model No. C4TSR
Availability: Usually 2 - 3 Days


List price £51.30
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(over £100+VAT, applies to zones A&B only , £6 +VAT otherwise)
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This is the Xpelair C4TSR 4"/100mm Simply Silent Contour bathroom extractor fan complete with square and round baffles.

The Simply Silent Contour C4 range of 4 inch/100mm extractor fans from Xpelair are ideal for bathrooms, shower rooms, cloakrooms and toilets.

They can be easily fitted in walls, ceilings and panels and have a choice of two speeds to select from at install to conform to Building Regulations Part F requirements.

Xpelair C4TSR 100mm Simply Silent Bathroom Extractor Fan with Timer - Specs

  • 2 speed options, 15 or 21 l/s, selectable at installation for application
  • 6.3 / 7.0 watt power consumption using AC motor
  • Supplied with both circular and square baffles for preferred style finish
  • Ghost Airmovement technology for near silent running
  • IPX4 rated and a 2-year UK guarantee
  • Product Type: 4” / 100mm Axial Fan
  • Status: active
  • Weight: 0.80kg
  • CE Mark
  • Colour/Finish/Material: White / glossy / ABS
  • IP Rating: IPX4 rated, safe for use in the bathroom
  • Max. Noise Level: 29 db (A)
  • Number of fan speeds: 2
  • Power: 6.3W / 7W
  • Duct Size: 100mm
  • Flow rate: 15 / 21L/s
  • Flow rate: 54 / 76 m3/h
  • Noise: 15 / 29 dB(A)3m
  • Specific Fan Power SFP (W/L/s): 0.42 / 0.33
  • Motor Type: AC
  • Timer: 30s—30mins timer integral
  • Height: 180 / 200mm
  • Width: 180 / 200mm
  • Depth: 131mm
Technical Features
Airflow 54 / 76 m3/h
Colour white
Construction ABS thermoplastic
Ducting 100mm
IP Rating IPX4
Max. Operating Temperature 40 deg C
Power 6.3W / 7W
Sound Output 15 / 29 dB(A)3m
Specific Fan Power 0.42 / 0.33
Voltage 240V

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.

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Tips for Improving your Indoor Air Quality and Reducing Pollution at Home

On the 21st of June this year there was the annual Clean Air Day, and the people at Global Action Plan have launched a new campaign to raise awareness of the problem of indoor air pollution inside UK homes. Whether we sense this or not, there's a "cocktail of toxic air pollution" inside our homes unless there is proper ventilation, and we all are encouraged to take steps to improve the air we breathe indoors. It really helps to open the windows and leave them open regularly to eliminate some of the pollution and condensation, but at the same time there has to be proper ventilation inside the homes. The quality of the indoor air can be very low when there are gas stoves, wood burners, nail varnish being used, deodorant being sprayed, candles being burned, cleaning products used around the house, and soft furnishings. Since we spend quite a lot of time indoor, it is good to make sure the quality of the air is good, and for this ventilation is a must! Indoor Air Pollution and its Impact on our HealthThe research conducted in advance of Clean Air Day has found some astounding and shocking results, and the impact of air pollution on our health is worrying. Furthermore, based on the study of the RCPCH (Royal College of Pediatrics and Child Health) and RCP (Royal College of Physicians) on the potentially harmful impact of indoor air pollution, there are some findings that we also list below. Less than 40% of adults are aware of the effects of indoor air pollution on their health; most UK adults are familiar with the effects of the outdoor air pollution, but not so many know of the indoor air pollution. 60% of people are not aware of the actions they can take to reduce indoor air pollution. Improving the ambiance of our homes includes such things as burning candles and using air fresheners, which are a source of air pollution. 15% of the surveyed people identified smelly food as the key source of indoor air pollution. Many do not realize the effects of hairspray and fake tans on our health due to the air pollution. Indoor air pollution is affecting our lives, our pets, our families, our children, our health, and our well-being. Children spend 80% of their time indoors and, with the increasing desire to "conserve heat" with the "sealing of homes", pollution exposure indoors is becoming a major issue for children's health and development. More than two million healthy life years are being lost across the EU annually, and there are over 9000 deaths a year due to indoor air pollution. In England, the proportion of households living in a dwelling with damp is three times higher for those in the lowest income group, compared with those in the highest income group. The impact of indoor air pollution on our health is not as well researched and documented as the impact of the outdoor air pollution on our health. Because many people spend 90% of their time indoors - many times in poorly ventilated homes - they are exposed to a wide range of air pollutants such as formaldehyde and a cocktail of volatile organic compounds (as per Prof. Stephen Holgate, Medical Research Council, Professor at the University of Southampton, see reference link below). The poor air quality in homes all across the UK can also cause or amplify illnesses and conditions such as asthma, thus having a negative impact on our quality of life.Buy Ventilation Solutions at Sparks Tips for Improving your Indoor Air Quality As this is an ongoing issue with much research and study being done in the UK and around the world, the tips and steps to improve indoor air quality are small and seemingly insignificant, but once they are implemented, our air quality indoor is improved and our quality of life is elevated. Here are some tips for reducing air pollution indoors: Open your windows when you are cooking or when you are using cleaning products. This helps ventilate the house and avoid air pollution in the home, and it also helps avoid the build-up of air polluting moulds too. Service your boiler regularly, for the CO (Carbon Monoxide) emanating from faulty boilers and heaters can be fatal. Consider how you clean your home. Keep the dust levels low, use naturally scented and even fragrance-free products, and avoid aerosols. When burning fuels or wood on the barbecue or stove, burn smokeless fuels or dry, well-seasoned wood, for the pollution from burning fuels damages the air in your home and to those who live nearby. Reduce the consumption of energy to reduce air pollution! Gas and electricity are big contributors to air pollution, for gas creates fumes and electricity has the same result. It is best to do things to conserve energy (switch off the lights, fill the kettle only with the amount of water needed, run the dishwasher or washing machine only when it's full, etc) and thus reduce electricity and gas bills, while at the same time reducing indoor air pollution. Choose renewable energy-saving tariffs for your home supply, even if this means switching energy suppliers, so that you may reduce the pollution produced by power stations. Recycle compostable and save the wood-burning for rough winters. Instead of burning your garden waste, why not compost it and turn it into food for the plants. Instead of burning wood in the stove, use it only when the winter is tough, to reduce air pollution. Ventilate, ventilate, ventilate! Make sure you have a bathroom ventilation fan, a kitchen fan, and even a whole house ventilation system, so that the air in the home may circulate, the vapors may be removed, the pollutants may be eliminated, and the air quality may be improved. Eat properly and exercise properly. Our health is not determined merely by the quality of air indoors but especially by the food we eat, the amount of exercise we do, the sleep we have, and many other items. As much as it depends on us, it is good to eat a healthy diet and have adequate physical exercise to improve our quality of life, and be aware of the indoor air quality to improve it. On our website, we offer a wide range of Envirovent, Airflow, and Manrose kitchen fans, bathroom ventilation fans, whole house ventilation systems, and heat saving systems.Buy Bathroom Ventilation Fans Here are some further references to this article, where you can find out more on how to reduce pollution at home and improve air quality in the home: Improve your indoor air quality with Airflow Clean Air raises awareness of indoor air pollution (via Envirovent) There's a cocktail of toxic air pollutants inside the homes (via CleanAirDay) A major study was done to look at indoor air pollution (via, Air Quality News) Asthma Deaths Rise 25% amid growing air pollution crisis (via the Guardian) Protect children from toxic fumes with ‘keep clear’ signs at our bus stops, says father (via, Evening Standard)

Why a Timer Fan is More Recommended than a Fan with Humidistat Module

We have recently encountered this problem and there was a question from many of our customers: do I need a bathroom fan with a humidistat function, or will a fan with a timer do? You could say that it all depends on what you need the fan for, what are the conditions the bathroom is in, what is the weather, what you use the bathroom for, etc. But in general, for the majority of people, a bathroom fan with a timer is more recommended than a fan with a humidistat. Unless there are special conditions with extreme humidity being constantly in the bathroom, all you need is a timer fan. Let us explain why. How Does a Humidistat Fan Work? What does this "humidistat module" do in a ventilation fan? Whether it is from Manrose, Vent-Axia, Envirovent, or Airflow, most of the bathroom fans come both in a basic version and in the version with a timer, humidistat, or even with timer and humidistat together (of course, the price is also higher). A humidistat is a sensor within a certain module in the fan that detects the level of humidity in the air, and then switches ON or OFF the fan. The humidistat can be set and adjusted as needed so that when there's a lot of humidity in the air, the fan will automatically be ON until the humidity is eliminated.Buy Humidistat Fans at Sparks How Does a Timer Fan Work? A timer bathroom fan is pretty straightforward and simple: you can set the time delay for the fan to continue to run once someone has used the bathroom and left (switching off the light). In other words, the fan will continue running for a period of 30 seconds - 3-4 minutes (according to your settings) after someone has taken a shower or has used the bathroom for more than 2-3 minutes. This is the most common use of the bathroom fan, and most bathrooms are not completely and properly ventilated unless a ventilation fan with a timer is installed. Why are the Timer Fans Better? Airflow Quietair 100 with a humidistat sensor incorporated Again, we don't prefer or replace a humidistat fan with a timer fan, but in general use, people rather need a bathroom fan with a timer than one with a humidistat. If your bathroom is in an area with a lot of humidity, it is good to get a humidity timer and set it on a not-so-sensitive setting. If the humidity level in your bathroom is always up and ventilation is needed all the time, a fan with humidistat is a must. But if you don't have huge problems with the humidity and all you need is a fan that would ventilate the air and make sure you have fresh air while the humidity and odors are eliminated a regular timer fan is the best solution. If you are planning to leave your house for a while and you know that the humidity can be up while away, you definitely need a bathroom fan with a humidistat. But if you're at home or your family is regularly using the bathroom during the day, you don't need a humidistat fan but a fan with a timer.Buy Timer Ventilation Fans Tip: Don't Fiddle Too Much with the Humidistat A humidistat is a very sensitive module within the fan, and not everyone understands how it works. The mere fact that you see that the humidistat doesn't turn the fan ON when you think that the humidity is high doesn't mean that you need to regulate it and adjust it all the time. Unless there are special humidity conditions in the bathroom, setting your humidistat on 60% or so should solve all the problems (see the manufacturer's specs and ask your electrician for more precise advice). But tinkering with the humidistat may cause it to be damaged - you simply have to "trust it", that it will work whenever the level of humidity is higher! Do You Have a Similar Experience? Did you install a humidistat fan? What is your experience with it? Maybe you want to share something you've learned while setting up, using, maintaining, and taking care of your humidistat fan (or timer fan) - please do so in the comments. You can read more technical details on how the humidistat works here, here, and here. To purchase bathroom fans with a timer, please visit the Ventilation Systems at Sparks Direct.


Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.

If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.


We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.