KWB Paint Booth Filter Fitments

Replacement filters for KWB paint booths. We map KWB booth fitments to ceiling diffusion, specialty, and intake pre-filter and stock or source the exact sizes your booth uses, so you order by booth rather than guessing a part number.

Quick answer

KWB paint booths take ceiling diffusion, specialty, and intake pre-filter in 3 catalogued sizes. BoothFilterPro lists verified-fit replacement filters for KWB booths, matched to the panel and ceiling sizes these configurations run.

By Ben Kurtz · Fitment reviewer, 20 years in paint booth service · Updated Jun 25, 2026

Find your KWB filter kit

How shops choose KWB filters

Shops running KWB booths choose filters by slot and size, not brand badge. The intake side wants the pre-filter media the booth was designed around; the ceiling wants diffusion media cut to the canopy; the exhaust wants an arrestor sized to the plenum. We hold the KWB size set so a like-for-like swap is a size lookup, and we flag anything that needs a cut-to-fit or quote.

Regulatory landscape

Who sets the rules here. We link the regulators rather than restate their requirements, because a rule we cannot cite is a rule we will not publish.

BoothFilterPro, Filter fitment cross-reference (AFC and distributor part data)

Requirements vary by air district. Confirm with your permitting authority before relying on any filter for compliance.

KWB filter FAQs

What ceiling diffusion filter does a KWB booth use?

KWB booths use polyester ceiling diffusion media cut to the canopy. Common catalogued sizes include 21x27x1, 24x24x20, and 39x64. Match the size your booth runs and confirm the set count for full coverage.

Which intake pre-filter fits a KWB booth?

KWB make-up-air pre-filters are link panels, available tacky or non-tacky. Pick the format the booth was set up for and match the panel size.

How do I order the right filters for my KWB booth?

Tell us the KWB model and the size stamped on your current filter, or send a photo. We confirm fitment against our KWB size set and quote anything we do not stock.