Ok but I could get a 125 tile which is at least above the minimum for the fan. If I got a tile that had a 125 pipe can I be confident that the tile’s vent will be big enough to let through the equivalent amount of air? Thanks
Yeah, so my question is do I just need to look for a tile that expects a 150mm pipe and I can be confident that the tile is designed to have a big enough vent to cope with the equivalent amount of air? Or is that naive to think that just because a tile takes a 150mm pipe that means it can vent...
Hi,
My kitchen extractor fan is supposed to use a 150mm pipe, or at least 120mm according to the installation instructions. My builder has installed a 100mm pipe, presumably because that's what the vent tile it attaches to at the other end is expecting. So it looks like I need a new vent tile...