We’re very pleased with the filters, very pleased with the end result. A bag isn’t cheap but what it is preventing is worth it. I got very positive response from my duct cleaner who usually finds a lot of grease when he gets to the fan, now only finds a fraction of that.
The kitchen staff love them, they know when to change them and find it easy.
Shepherd Filters have sorted an ongoing problem for me – which is what it’s all about.