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Rohner · Crossdraft

Rohner Rohner Custom Crossdraft

Filter kit, alternatives, and current pricing for the Rohner Custom Crossdraft.

Rohner model • Rohner Custom Crossdraft

Rohner Rohner Custom Crossdraft Filter Fitments

Rohner builds custom-engineered booths to spec, the Custom Crossdraft positioning means each installation has its own engineering documentation describing intake-wall geometry, exhaust-bank configuration, AMU air-handling spec, and capture-efficiency rating. Fitment requires the customer's project documentation. The catalog handles Rohner Custom Crossdraft as a base fitment by published specification with a stronger-than-typical quote-back form because we expect meaningful variation across the installed base. The verified-fitment record draws from authorized-dealer cross-references plus per-installation field-verification work.

Quick answer

The Rohner Custom Crossdraft is an engineered-per-project industrial crossdraft booth, Rohner does not ship a single standardized crossdraft SKU but rather builds each crossdraft installation to the customer's coating specification, footprint, and capture-efficiency requirement. Filter kit selection follows the published-spec base fitment, with fitment by published specification when no field measurement exists yet. Source confidence on this fitment is authorized-dealer cross-reference, kit ships with quote-back form to upgrade to field-verified before subscription auto-renews. Variation across Rohner installations is high, so the quote-back form on the Custom Crossdraft is stronger than typical.

By Ben Kurtz · Filter Fitment Lead, 20+ years in paint-booth service · Updated May 9, 2026
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How Rohner Custom Crossdraft shops choose filters

Intake side. Front-wall or side-wall intake bank with diffusion-grade media, exact slot dimensions and panel count vary by build. The Rohner engineering documentation that shipped with the original install is the canonical reference; absent that, the Filter Finder photo set plus measurements drives the fitment match. Polyester intake pad and paper-mesh are the dominant intake media classes across the installed base.

Exhaust side. Rear-wall arrestor bank with arrestor pad media. Fiberglass-arrestor pad is common across industrial-coating Rohner crossdraft installations; polyester-arrestor or pocketed-paper as upgrades for higher-solids and specialty coatings. The new 25-entry filter media taxonomy on this site distinguishes 12 exhaust types, fiberglass-arrestor, polyester-arrestor, accordion-paper, paper-mesh, pocketed-paper, cube-overspray-arrestor, tower-exhaust-pocket-bag, plus five more, alongside 9 intake types and 4 specialty types. The Custom Crossdraft kit names its specific exhaust slug per slot only after field-verification confirms the dimensions; the base fitment ships the published-spec defaults with the quote-back upgrade path.

Slot expectations queued for re-mapping. The booth-model slot expectations row for the Rohner Custom Crossdraft is currently flagged in our verification queue as pending re-mapping against the new 25-entry media taxonomy (the platform expanded from 9 to 25 media types on 2026-05-09). The kit you receive is correct relative to the published-spec base, we're updating the metadata record, not the physical fitment.

Cycle math. Cycle cadence is engineering-spec-driven rather than catalog default, typically tighter than collision-shop cadences due to industrial throughput and finish-quality requirements. Subscription cadences tune per-installation from delivery confirmations and quote-back paste-backs.

Regulatory landscape

Rohner Custom Crossdraft installations are typically industrial-finishing operations where regulatory exposure runs through the customer's engineering-specification documentation as well as federal NESHAP applicability for the coating type. Federal OSHA spray-finishing standards (29 CFR 1910.94) apply across all installations. Verified-fitment kits maintain the original engineering-spec capture rating per build.

Who runs the Rohner Custom Crossdraft

Three populations dominate the Rohner Custom Crossdraft installed base. First, heavy-equipment manufacturing and refinish facilities where crossdraft was the engineering-spec choice for the part geometry. Second, large-industrial coating operations doing fabricated metalwork or oversized-component finishing. Third, specialty-finishing facilities, agricultural implement, marine, large-format signage, where the Custom Crossdraft was sized to a specific recurring part type.

Rohner Custom Crossdraft filter FAQs

How do I confirm the published-spec base fitment is correct for my installation?

The Rohner nameplate carries the customer-build identifier, and the engineering-specification documentation that shipped with the original install is the canonical reference. The Filter Finder accepts the nameplate photo, the engineering documentation (if available), and interior measurements for verified-fitment matching. Variation across Rohner installations is high enough that field-verification meaningfully increases confidence.

What's the source confidence on this fitment, and what does that mean for me?

**Distributor-cross-ref (authorized-dealer cross-reference)**, kit ships with quote-back form to upgrade to field-verified. The Rohner Custom Crossdraft quote-back form is stronger than typical because variation across installations is high. When you paste back your verified measurements, the record upgrades to field-verified and your subscription locks in. If your measurements differ from the published-spec base, we ship a corrected kit at no charge.

Why doesn't Rohner have a single standardized Custom Crossdraft fitment?

Because Rohner builds engineering-driven configurations per customer rather than standardized factory SKUs. Each installation has its own capture specification, interior dimensions, and filter slot count documented in the build's engineering package. The "Custom Crossdraft" classification names the airflow design, not a single product number.

What if I've lost the original Rohner engineering documentation?

Per-booth field verification through the Filter Finder is the documented path forward. We help reconstruct the filter-fitment specification from interior measurements, nameplate identification, and any retained dealer-side records. The published-spec base fitment ships first; the field-verification quote-back upgrades the record from there.

Can I run heavy-build industrial coatings through a Rohner Custom Crossdraft?

Yes, Rohner Custom Crossdraft installations are built for industrial coating tempo and the AMU air-handling spec is sized to the original coating spec. Verify the coating you're spraying matches what the engineering package was sized for; significant changes in coating spec may warrant a fitment re-evaluation through the Filter Finder.

What if I'm getting capture-efficiency complaints from the customer or auditor?

Capture-efficiency on a Rohner is engineering-spec driven; deviation from the original spec usually traces to filter loading past the cycle window, incorrect media class, or airflow drift in the AMU. Filter replacement on the verified-fitment cycle restores the original capture rating; persistent capture issues route to professional service for the AMU or fan-system check.

Sources

Primary references cited on this page.

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