Trend quote 28 days for filter replacement. Would this generally equate to 28 x 8 = 224 hours use for general DIY woodwork, etc?
Thank you for your enquiry. The 28 days is based on daily use of 8 hours for a working shift. If only being used for DIY work then best to keep a track of how long it's worn for each time. Regularly check the colour of the filters, and if breathing becomes more laboured while in use, this is an indication the filters need replacing. Regards, Darren. Trend Technical Adviser.
Answered by: Trend Expert
Date published: 2022-01-25