Thank you - you've helped solved the problem! They're not Alno but I did find a Crown Imperial label on one of the drawers. I'd checked everywhere else - underside of cabinets, etc but not all the drawers. Unfortunately I've just checked their range & it looks like they don't have this design anymore but at least I now know. I guess any plain white gloss unit will be ok with it. Thanks again.

I use plumbworld a lot also better bathrooms have been good.

Hi, the link supplied is the whole package which is the unit, the L-shaped sink and the toilet. The only thing not supplied with that is the taps and waste. You can buy all the bits seperately, but that's a pack. This is the cupboard on it's own, B&Q Vanity Unit which you could purchase and have pretty much any back to the Wall toilet. However, the cupboard is L-shaped and requires the exact sink on top. Go for the pack, buy the taps and waste!

Unslotted waste because there is no overflow hole. Choose one in a finish that matches your chosen taps. Bottle trap goes under the sink, in that space where they’ve shown folded towels and soaps. It will be visible so choose a nice one that matches your taps. The one in the picture clearly isn’t plumbed in. You will see there are two holes in the shelf which are to allow space for the bottle trap (if it hangs down that far) and the pipework to the taps - this pipework is also not shown in the picture. You may want to discuss with your builder/fitter/plumber how they plan to do the pipework so it looks ok. You can get decorative pipe collars in eg chrome effect that will look better than exposed copper pipe, or paint the pipes. Or you can get the pipes chased into the wall but that will be more expensive especially if it’s a solid wall.