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Good Evening,
I'm going to fit a 4 inch inline extractor fan in the loft above the bathroom. I'm guessing the internal grille has to be fire rated just like a down lighter has to be?
i only ask because the website i bought it off doesn't sell any fire rated internal grilles even though it seems like a pretty established fan website. so if they're required, i don't know why they don't sell them.
would anyone who knows about these things be able to clarify at all?
thank you for reading
I'm going to fit a 4 inch inline extractor fan in the loft above the bathroom. I'm guessing the internal grille has to be fire rated just like a down lighter has to be?
i only ask because the website i bought it off doesn't sell any fire rated internal grilles even though it seems like a pretty established fan website. so if they're required, i don't know why they don't sell them.
would anyone who knows about these things be able to clarify at all?
thank you for reading