Wall Panel 21A Oak Seamless: eight planks, 2.4m of flat wall

Wall Panel 21A in oak is one of the flat panels in the slat and acoustic panel range rather than a slatted one. The listing describes a PVC panel with tongue-and-groove joints, 30 x 240 x 1.2cm, eight pieces to a pack, covering 5.76m2. The appeal is a wall with no shadow gaps in it: easier to wipe, and quieter to look at.

Eight planks, one 2.4 metre run

Eight planks at 30cm wide add up to 2.4 metres across, at the listed 240cm height. That is the same coverage figure as the slatted packs in this range, reached with narrower pieces, and narrow pieces are the easier thing to carry up a stair and handle on your own. Divide your wall width by 2.4 metres for the pack count and round up, but also divide it by 0.3 metres, because that second number tells you how wide the last plank has to be cut. A wall of 3.0 metres is ten whole planks and no cutting; a wall of 3.1 metres leaves a 10cm sliver, and a sliver at the end of a run looks like a mistake. Taking a little off both end planks instead, so they match, is the usual fix.

What tongue and groove changes about the job

Each plank locks into the one before it, so the planks set their own spacing and the whole wall takes its line from the first piece. Get that first plank plumb, checked with a level rather than against the corner of the room, and the rest follow. Get it wrong and the error grows across the wall until the last plank will not sit. The joint also means the wall must be worked in one direction, so decide before you start which end carries the cut plank, and put it where a unit, a curtain or a corner will cover it.

The line in the description worth querying

The listing calls this a PVC wall panel and then says each slat shows a three-sided oak veneer. Those two statements do not sit easily together: a veneer is real wood, and a wood-effect PVC surface is not. The practical difference shows up in how the face behaves against moisture and how it can be cleaned, so ask the shop which this panel actually is before ordering. The three-sided part is worth confirming too, since a finish carried round the edges is what lets a panel turn an external corner without a trim.

Where it suits, and what the listing will not confirm

The description says it suits areas where moisture resistance and easy maintenance matter. That is the supplier's wording, and no rating sits behind it: no bathroom or shower approval, no fire classification, no cleaning instructions and no temperature limits. For a hallway or a bedroom wall none of that is likely to matter. For a shower enclosure, a kitchen splashback or a utility it matters a great deal, and it is a question for the shop rather than something to infer from one sentence.

Trims, fixings and the alternatives

External corners, the top edge and any point where the panelling stops want a trim; those are in panel trims and fittings, alongside the wall panel adhesive. No fixing method or panel weight is stated on this listing, so confirm how it is meant to go up on your wall type.

In the same seamless format, Wall Panel 21D in dark oak is the darker wood tone and Wall Panel 21B is the same plank in grey. Sizes, the photographs and the delivery options are on the Wall Panel 21A oak page. Delivery is free within 50 miles of our Glasgow store and £50 beyond.