Exhaust Fans

Exhaust fans remove moisture, heat, odours and fumes from bathrooms, kitchens, garages, attics and industrial workshops. This tag collects CFM sizing rules, duct-length effects, safe replacement procedure and comparisons of wall, ceiling and roof-mounted LONGWELL exhaust ranges.

Exhaust fans
By longwell / April 15, 2025 / Technical Articles

Longwell exhaust fans vs Greenheck exhaust fans

Introduction LONGWELL LWEAF300 exhaust fan It is important to have goo...

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Clean Kitchen Exhaust Fan
By longwell / January 17, 2025 / Technical Articles

Clean Like a Pro: How to Clean Kitchen Exhaust Fan

Introduction Your kitchen exhaust fan is really helpful. It gets rid o...

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replace a bathroom exhaust fan
By longwell / January 16, 2025 / Technical Articles

How to Replace a Bathroom Exhaust Fan: Easy Steps Guide

Introduction A bathroom exhaust fan is vital for keeping your bathroom...

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