Best STERR Bathroom Fans of 2025

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STERR offers a range of high-quality bathroom fans that are designed to improve air circulation and eliminate excess moisture in bathrooms. These fans are built with durable materials and efficient motors to ensure long-lasting performance. With various models available, STERR bathroom fans are designed to fit different bathroom sizes and requirements. They are easy to install and operate, providing a quiet and effective solution to keep your bathroom fresh and free from dampness. Whether you have a small ensuite or a large family bathroom, STERR bathroom fans are an excellent choice to maintain a comfortable and healthy environment.
At a Glance: Our Top Picks
Top 10 STERR Bathroom Fans
STERR 4 Inch Black Bathroom Extractor Fan
The STERR Bathroom Fan features a sleek glass front panel that adds a modern touch to your bathroom. Its quiet operation ensures that you can enjoy peace and tranquillity while it effectively removes excess moisture and odours. The stylish black colour complements any décor, while the back draught shutter prevents unwanted airflow when the fan is not in use. Additionally, you can install it both horizontally and vertically, providing you with flexible options to suit your space.
STERR 100 mm Glass Bathroom Fan with LED
The STERR Bathroom Fan features a sleek glass front panel that adds a modern touch to your bathroom. Its quiet operation ensures that you can enjoy a peaceful environment while the fan effectively extracts moisture and odours. The built-in white LED light illuminates your space, enhancing visibility when needed. Additionally, the fan includes a back draught shutter, preventing unwanted air from entering when the fan is not in use, thus maintaining a comfortable atmosphere for you.
STERR 4-inch Silver Extractor Fan with LED
The STERR BFS100L-S Fan is designed with a stylish stainless steel front panel, ensuring a modern look in your bathroom. Its quiet operation allows you to enjoy a peaceful environment while effectively ventilating your space. The integrated white LED provides excellent lighting, perfect for brightening up your bathroom. Additionally, the back draught shutter prevents unwanted air flow, giving you further control over your environment. This fan is ideal for those seeking functionality combined with aesthetic appeal.
STERR 100 mm Bathroom Extractor Fan with Timer and Humidistat
The STERR Bathroom Extractor Fan is designed to enhance your bathroom experience. Its timer function allows you to programme it to turn off after a set period, efficiently removing excess moisture and reducing the risk of mould. The built-in humidity sensor helps maintain optimal humidity levels, ensuring the air quality in your bathroom remains comfortable. Additionally, the check valve prevents backflow, ensuring that expelled air does not return to the room. With quiet operation, you won’t even notice it’s working, allowing you to enjoy your time in the bathroom without distractions.
STERR 100 mm Bathroom Extractor Fan with Timer
The STERR Bathroom Extractor Fan is designed to enhance your bathing experience by effectively removing steam and humidity from your bathroom. Its quiet operation ensures that you can enjoy a peaceful environment while the fan works diligently. The elegant glass front panel adds a modern touch to your space, making it visually appealing. Additionally, the built-in timer allows you to set the fan to run for a specified duration, ensuring that your bathroom remains fresh and dry without any hassle.
STERR 150 mm Quiet Bathroom Extractor Fan
The STERR Bathroom Fan is designed for effective moisture reduction in your bathroom. Its check valve ensures unidirectional airflow, preventing unwanted air from entering your space. You will appreciate the quiet operation, allowing the fan to do its job without disturbing your peace. Additionally, the attractive brushed aluminium front plate in gold adds a touch of elegance, fitting seamlessly into both classic and modern interiors. Installation is a breeze, as you can mount it both vertically and horizontally to suit your needs.
STERR 4 Inch Silver Bathroom Fan with PIR
The STERR BFS100P-S Fan is designed with a sleek stainless steel front panel, adding a modern touch to your bathroom. Its quiet operation ensures that you can enjoy a peaceful environment while the fan effectively removes moisture and odours. The built-in timer allows you to set how long the fan runs, providing convenience for your daily routine. With a PIR movement sensor, the fan activates automatically when you enter the room, offering energy efficiency and hands-free operation.
STERR 100mm Black Bathroom Extractor Fan with LED
The STERR Bathroom Extractor Fan is designed to enhance your bathroom experience by providing a quiet operation and an elegant look. Its glass front panel adds a modern touch to your space while effectively removing steam and stale air, helping to keep your bathroom fresh. The 100mm diameter ensures optimal airflow, making it easy to install and use. Additionally, the non-return flap prevents any unwanted drafts, ensuring a comfortable environment after your relaxing bath.
STERR IDM100 100mm Inline Extractor Fan
The STERR IDM100 Inline Fan is designed for easy installation and efficient air extraction. With a capacity of 130 m3/h and the option for both horizontal and vertical installation, you can adapt it to fit your space needs. Its quiet operation ensures that you can ventilate without disturbing your environment. Crafted from high-quality materials, this fan not only functions well but also enhances air exchange in kitchens, greenhouses, and garages, making it a versatile addition to your home or business.
STERR Grey Bathroom Extractor Fan with Sensor
The STERR Extractor Fan is designed to enhance your bathroom's air quality with its quiet operation and stylish glass front. Its humidity sensor ensures that moisture levels are monitored, helping to prevent mould and dampness in your space. The fan can be installed both horizontally and vertically, offering flexibility in positioning. Additionally, its check valve prevents backdrafts, ensuring that only fresh air circulates in your bathroom for a more comfortable environment.
During our STERR bathroom fan research, we found 12 STERR bathroom fan products and shortlisted 10 quality products. We collected and analyzed 10,473 customer reviews through our big data system to write the STERR bathroom fans list. We found that most customers choose STERR bathroom fans with an average price of £52.42.
The STERR bathroom fans are available for purchase. The top 10 picks range in price from a low of £24.00 to a high of £58.00, find the one that fits your budget. The seller of top 1 product has received honest feedback from 26 consumers with an average rating of 4.6.

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.