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SALE 20mm Ventilation Fans

Shop the best SALE offers on 33 low price 20mm ventilation fans. SAVE on discount and clearance ventilation fans in the Fruugo SALE, with big savings and cheap deals on many brands. Buy ventilation fans online safely in the Fruugo SALE, with secure payment and fast shipping to United Kingdom.

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Ventilation Fan for Toilets and Offices, 12V Inline Design, Fits 20/25/32/40/46mm Hole Sizes, Simple Installation
£14.52 Save £4.84 RRP: £19.36
12V Inline Ventilation Fan for Toilets & Offices - Easy Install for 20/25/32/40/46mm Holes
£12.79 Save £25.59 RRP: £38.38
Kitchen Ventilation Duct Fans with Multiple Size Options for Efficient Airflow
£19.06 Save £22.87 RRP: £41.93
12V Inline Ventilation Fan for Toilets & Offices - Easy Install for 20/25/32/40/46mm Holes
£13.40 Save £21.45 RRP: £34.85
Exhaust Fan Duct Fan Window Air Boosters Air Ventilator Adjustable Speed_ZKD22
£35.94 Save £27.11 RRP: £63.05
Adjustable Speed Quiet Exhaust Fan for Home Ventilation - Duct Extractor Air Booster Blower
£27.60 Save £14.40 RRP: £42.00
12V Exhaust Fan Home Quiet Inline Duct Fan Industrial Fan Bathroom Kitchen Ventilation Fan for Bathroom Kitchen
£31.95 Save £16.00 RRP: £47.95
Adjustable Speed Exhaust Fan Quiet Duct Extractor Air Boosters Fan Ventilation Exhaust Air Blower Ventilator Fan Home
£27.79 Save £21.10 RRP: £48.89
2025 Exhaust Fan Duct Fan Window Air Boosters Air Ventilator Adjustable Speed_ZKD22
£30.68 Save £30.69 RRP: £61.37
Inline Ventilation Fan for Toilets and Offices, 12V Low Voltage, Compatible with 20-46mm Hole Sizes, Easy to Install
£28.14 Save £24.26 RRP: £52.40
12V Exhaust Fan Home Quiet Inline Duct Fan Industrial Fan Bathroom Kitchen Ventilation Fan for Bathroom Kitchen
£42.79 Save £85.59 RRP: £128.38
12V Inline Ventilation Fan for Toilets Offices Easy instal 20/25/32/40/46mm Holes
£17.44 Save £29.47 RRP: £46.91
12v Exhaust Fan Home Quiet Inline Duct Fan Industrial Fan Bathroom Kitchen Ventilation Fan For Bathroom Kitchen unbrand
£21.36 Save £10.54 RRP: £31.90
Inlines Ventilation Fan, 12V Power for Toilets and Offices, Easy Installation for 20/25/32/40/46mm Holes
£16.26 Save £61.32 RRP: £77.58
6000Rpm Exhaust Fan Home Inline Pipe Duct Fan For Bathroom Extractor Ventilation Kitchen Toilet Air Clean Ventilator
£34.36 Save £11.44 RRP: £45.80
Efficient Inline Exhaust Fan for Quick Smoke Removal in Kitchens and Dining Spaces, 20-46mm Diameter Options
£16.44 Save £16.43 RRP: £32.87
Inlines Ventilation Fan, 12V Power for Toilets and Offices, Easy Installation for 20/25/32/40/46mm Holes
£19.95 Save £17.00 RRP: £36.95
High Efficiency 20/25/32/40/46mm Inlines Duct Fan with Metal for Kitchen Ventilation and Smokes Extraction
£27.79 Save £23.14 RRP: £50.93
12v Inline Ventilation Fan For Toilets Offices - Easy Install For 20/25/32/40/46mm Holes unbrand
£13.20 Save £7.16 RRP: £20.36
12V Inline Ventilation Fan for john Offices Easy Install 20/25/32/40/46mm Holes
£14.92 Save £29.83 RRP: £44.75
Ventilation Fan for Toilets and Offices, 12V Inline Design, Fits 20/25/32/40/46mm Hole Sizes, Simple Installation
£16.13 Save £20.96 RRP: £37.09
12V Inline Ventilation Fan for Toilets and Offices, Fits 20-46mm Holes, Easy Installation
£27.60 Save £22.68 RRP: £50.28
2025 Inlines Ventilation Fan, 12V Power for Toilets and Offices, Easy Installation for 20/25/32/40/46mm Holes
£17.74 Save £17.73 RRP: £35.47
Exhaust Fan Duct Fan Window Air Boosters Air Ventilator Adjustable Speed_ZKD22 2025
£30.68 Save £30.69 RRP: £61.37
Adjustable Speed Exhaust Fan Quiet Duct Extractor Air Boosters Fan Ventilation Exhaust Air Blower Ventilator Fan Home
£31.95 Save £16.00 RRP: £47.95
Quiet Adjustable Ventilation Fan for Home - Air Duct Extractor Blower with Speed Control
£26.35 Save £34.26 RRP: £60.61
12v Inline Ventilation Fan For Toilets Offices - Easy Install For 20/25/32/40/46mm Holes unbrand
£14.52 Save £6.22 RRP: £20.74
Powerful Inline Duct Fan for Kitchen Ventilation and Smoke Extraction, 20/25/32/40/46mm Sizes with Metal Construction
£31.03 Save £37.24 RRP: £68.27
High-Efficiency Inline Duct Fans for Kitchen Ventilation, 20/25/32/40/46mm Size Options
£19.54 Save £23.44 RRP: £42.98
Adjustable Speed Quiet Exhaust Fan for Home Ventilation - Duct Extractor Air Booster Blower
£27.19 Save £14.75 RRP: £41.94
In Line Air Blower 12V Ventilation Blower Air Vent In Line Marine Bilge Strong Engine Ventilation Fan Bilge Air Blower
£24.67 Save £1.86 RRP: £26.53
Metallic Kitchen Ventilation and Smoke Extraction Inline Duct Fans with High Efficiency 20/25/32/40/46mm
£20.16 Save £11.04 RRP: £31.20