10 Best Quiet Bathroom Fans

The Airflow iCON 60 is a solid choice for anyone looking for a quiet and efficient bathroom extractor fan. It delivers a good airflow rate of around 72 to 78 litres per second, which is strong enough to clear steam and moisture effectively from an average-sized bathroom. Noise-wise, it operates at about 41.6 decibels, which is reasonably quiet but not the absolute quietest on the market. You can expect some background noise, but it won’t be intrusive.

Energy efficiency is decent, with a power consumption of 66.3 watts and features like an iris shutter that closes automatically to prevent cold air coming in when the fan is off. This helps keep your heating bills down and maintains a comfortable bathroom temperature. Installation does require a moderately sized hole in the wall or ceiling and should be done by a qualified electrician, especially to ensure vapour barriers are restored properly.

This fan suits homeowners or DIYers wanting a reliable, relatively quiet, and energy-conscious extractor for bathrooms or similar spaces. It’s particularly good if you prefer flexibility in control options and don’t mind professional installation. However, if you need the quietest possible fan or an all-in-one smart system, you might need to look elsewhere or budget for additional modules.

The Airflow iCON 15 Extractor Fan is designed to be a quiet and efficient solution for bathrooms and ensuites. It operates at a low noise level of 28.8 decibels, which means it runs quietly enough not to disturb conversations or relaxation. Its airflow capacity is 19 litres per second (about 68 cubic meters per hour), sufficient for removing moisture and odors effectively in typical bathroom spaces. With a power consumption of just 9.4 watts, it is energy-efficient, helping to keep electricity costs low.

One standout feature is its patented iris shutter, which automatically opens when the fan runs and closes when off, preventing back drafts and reducing noise from outside the fan. Installation is straightforward, requiring a single 110mm hole in the wall or ceiling, and the fan includes a timer module you can set from 1 to 30 minutes to ensure proper ventilation after use. The slim, low-profile design fits neatly into most bathrooms without being obtrusive, and the IPX4 rating means it’s safe against water splashes. A 3-year warranty adds peace of mind.

Although the noise level is low, it is not the absolute quietest on the market, and its airflow might be on the lower side for very large or heavily used bathrooms. It also requires a core-drilled hole, which might demand more effort during installation compared to fans designed for easy retrofitting. This fan is a great choice for typical home bathrooms or ensuites where quiet operation and energy efficiency are priorities, along with a reliable timer feature to keep your space fresh.

The Airflow iCON 30 Extractor Fan stands out in the quiet bathroom fans category due to its low noise level of 33.3 dB, making it a great choice if you prefer a peaceful environment. The fan's innovative iris shutter technology is a significant advantage, as it helps prevent backdraughts and keeps your bathroom warm, which can assist in reducing energy bills. The airflow capacity is solid, with a flow rate of up to 33 l/s (121 m³/h), ensuring efficient ventilation. Energy efficiency is another strong point, operating at just 10.7 watts, aligning well with eco-conscious preferences and reducing electricity consumption over time.

Installation might require a bit of planning as it needs a 110mm hole for wall mounts or a 160mm hole for ceiling mounts, along with a proper alignment of vapor barriers, which might be a bit complex for some. The flexibility of optional control modules, which allow you to customize the fan with timers, humidity sensors, and motion sensors, is a notable feature, although these modules are sold separately and add to the cost. Aesthetically, the fan is versatile with multiple color options like silver, chrome, anthracite, and navy blue, allowing it to blend with various bathroom decors.

A 3-year warranty and compliance with UK building regulations provide additional peace of mind. However, it's worth noting that while the fan is designed for easy installation, the added complexity of module customization and specific installation requirements might necessitate professional help for some users.