This 4-inch wall & window mounted extractor exhaust fan is a cost-effective ventilation blower built to solve damp, odour and air stagnation issues in small household spaces. Designed with a universal 4-inch standard size, it supports two installation modes: recessed wall mounting or direct window fitting, adapting to different room renovation layouts. Equipped with a high-performance pure copper motor, the fan creates powerful steady airflow that quickly exhausts bathroom shower steam, kitchen cooking smoke, toilet odours and musty storage room air, greatly reducing the chance of black mould, peeling paint and foggy mirrors caused by trapped moisture. The sealed waterproof casing provides reliable protection against water splashes and kitchen oil splatters, fully meeting safety requirements for humid indoor environments. Optimised fan blade and motor structure cut down operating noise, so it won’t create disruptive loud hum during morning showers or late-night cooking.

This 4-inch wall & window mounted extractor exhaust fan is a cost-effective ventilation blower built to solve damp, odour and air stagnation issues in small household spaces. Designed with a universal 4-inch standard size, it supports two installation modes: recessed wall mounting or direct window fitting, adapting to different room renovation layouts. Equipped with a high-performance pure copper motor, the fan creates powerful steady airflow that quickly exhausts bathroom shower steam, kitchen cooking smoke, toilet odours and musty storage room air, greatly reducing the chance of black mould, peeling paint and foggy mirrors caused by trapped moisture. The sealed waterproof casing provides reliable protection against water splashes and kitchen oil splatters, fully meeting safety requirements for humid indoor environments. Optimised fan blade and motor structure cut down operating noise, so it won’t create disruptive loud hum during morning showers or late-night cooking.

Something not quite right? You have 21 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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