Vertiv GL36WMCMS-W-SH-AF-00 19U Wall-Mount Rack Cabinet with Active Fan Airflow
Overview
The Vertiv GL36WMCMS-W-SH-AF-00 is a configurable wall-mount rack cabinet available in 12U, 19U, and 25U heights (24", 36", and 48" respectively) in a Winter White finish. Designed for wall-mounted network, AV, and security equipment deployments, this cabinet ships in the 36" (19U) height configuration and pairs active fan airflow with multiple door, access control, and cable management options — giving installers a single SKU that adapts to the environment rather than forcing a compromise between thermal performance, security, and cable routing.
Whether you're mounting a small NVR and PoE switch in a retail back office, housing network gear in a wiring closet, or deploying a local security headend in a school corridor, the GL36WMCMS-W-SH-AF-00 provides the structure to keep equipment organized, cooled, and secured without the footprint of a floor-standing rack. Browse the full Vertiv rack and enclosure line for floor-mount and open-frame alternatives.
Key Features
- Three height options — 12U, 19U, and 25U: The 24", 36", and 48" body heights let you right-size the enclosure to the equipment load. Oversizing a wall cabinet wastes wall real estate and stresses the mounting surface; this SKU ships as the 36" (19U) configuration — enough space for a mid-density NVR, a PoE switch, a patch panel, and a PDU without projecting excessively from the wall. If your equipment list grows, plan for the 48" variant before committing to wall blocking.
- Active fan airflow: Passive wall cabinets rely on convection, which fails quickly when you stack heat-generating devices in an enclosed space. The integrated fan option on the GL36WMCMS-W-SH-AF-00 forces air movement through the enclosure — critical for 24/7 NVR and network gear that generates sustained heat. If your equipment carries a manufacturer-specified inlet temperature requirement, active airflow is not optional; passive cabinets in confined rooms routinely push internal ambient above safe operating thresholds.
- Winter White finish: Color-matching matters in customer-facing or finished-space deployments — retail showrooms, school hallways, medical reception areas. The Winter White color option integrates with painted walls more cleanly than standard black enclosures. Confirm your local paint code against Vertiv's Winter White before specifying in a design-build environment.
- Three door styles — Plexiglass, Mesh, Solid: Each door type addresses a different requirement. Plexiglass gives visual status-check access without opening the cabinet — useful when the rack is visible to staff who need to confirm indicator lights without touching equipment. Mesh maximizes passive ventilation in supplemental cooling scenarios. Solid provides the highest physical security and cleanest appearance where equipment visibility is undesirable. This unit ships with the swing handle (SH) configuration.
- SEAL Combo and SEAL Electronic access control options: Beyond the standard swing handle, the GL36WMCMS-W-SH-AF-00 configuration set supports SEAL Combo (keyed/combination) and SEAL Electronic locking — the electronic option integrates with access control audit trails, which matters in compliance-sensitive environments (healthcare, finance, government) where physical access logging is required. Confirm the exact lock type shipped on this SKU with your order confirmation.
- Cable management choices — None, Cable Bar, Clear: Unmanaged cables in a wall cabinet create airflow blockage and troubleshooting nightmares. The cable bar option provides horizontal routing structure; the clear management option adds vertical pathway control. For a 19U cabinet running PoE switch ports plus NVR connections, cable bar is the minimum practical configuration. Factor cable management into the usable U-count estimate — a cable bar consumes 1U.
- Black and Winter White color options: The product family supports both finish options across the same configuration matrix, so a multi-site deployment can specify a consistent finish regardless of local aesthetic requirements without switching to a different product family. See the broader wall-mount cabinet category for size and finish comparisons.
Integration & Compatibility
The GL36WMCMS-W-SH-AF-00 follows the standard 19" EIA rack rail pattern, accepting standard rack-mount equipment at 1U, 2U, or greater height increments. It is compatible with Vertiv's accessory ecosystem including PDUs, shelf units, and cable management panels sized for the 19" form factor. When planning a security headend deployment, pair with a managed PoE switch and network video recorder sized to the channel count — a 19U cabinet comfortably houses a 1U PoE switch, a 2U NVR, a 1U patch panel, and a 1U PDU with room to expand. For structured cabling deployments, consult a structured cabling guide to size the patch panel and cable routing before finalizing U-count. The swing handle door configuration on this SKU allows full-width front access; verify wall clearance on the hinge side before installation.
Frequently Asked Questions
Q: What rack unit capacity does the GL36WMCMS-W-SH-AF-00 provide?
A: This SKU ships in the 36" body height, which provides 19U of rack space. The product family also covers 24" (12U) and 48" (25U) configurations.
Q: Does the GL36WMCMS-W-SH-AF-00 include active cooling?
A: Yes. This configuration includes the fan airflow option, which actively moves air through the enclosure. This is distinct from the no-airflow variant in the same product family, which relies on passive convection only.
Q: What door type comes with the GL36WMCMS-W-SH-AF-00?
A: The product family supports Plexiglass, Mesh, and Solid door options. The GL36WMCMS-W-SH-AF-00 ships with the swing handle (SH) access control configuration. Confirm the specific door style with the product listing or order documentation, as the configuration code encodes multiple selectable options.
Q: What access control options are available on this cabinet?
A: The GL36WMCMS-W-SH-AF-00 configuration set supports Swing Handle, SEAL Combo (keyed/combination), and SEAL Electronic locking. The -SH- in the SKU indicates the swing handle variant shipped on this unit.
Q: Does the GL36WMCMS-W-SH-AF-00 include cable management?
A: The product family offers None, Cable Bar, and Clear cable management options. The -AF-00 suffix indicates the active fan airflow option. Verify the specific cable management configuration included with this SKU at time of order.
Q: What finish color is the GL36WMCMS-W-SH-AF-00?
A: This unit ships in Winter White. The same product family is also available in Black for environments where a darker finish is preferred.
The GL36WMCMS-W-SH-AF-00 is a Vertiv wall-mount cabinet I'd reach for specifically when you need active fan airflow in a 19U form factor and you're deploying into a finished space that can't take a black enclosure — the Winter White finish is a real differentiator on that front. Most integrators overlook cabinet selection until it's a problem; 24/7 NVR and PoE switch heat in an enclosed wall cabinet without a fan will push internal ambient well above safe operating limits within a few hours in a warm room.
Technical Highlights:
- Active fan airflow: Forces air movement through the 36" (19U) enclosure — non-negotiable for equipment running around the clock. Passive convection in a sealed wall cabinet fails in ambient temperatures above roughly 75°F when you're stacking 2–3 heat-generating devices.
- Swing handle access control (-SH-): The base access control on this SKU. If your deployment requires audit-logged physical access (healthcare, finance, any compliance-regulated site), the SEAL Electronic variant in the same family is the right upgrade path — plan for it at design time, not retrofit.
- 19U in a 36" body: Enough U-count for a mid-density security headend (1U switch, 2U NVR, 1U patch panel, 1U PDU) without the wall projection of a 48" cabinet. If you're at or near 19U on paper, budget the 25U (48") variant — cable management and a blanking panel program eat U-count fast.
Deployment Considerations:
- Wall blocking is load-bearing critical for a populated 19U cabinet — confirm wall stud or blocking support rated to the combined equipment and cabinet weight before installation. Vertiv's mounting hardware requirements are specific to the GL series; don't substitute generic anchors.
- The Winter White finish is a finish-only differentiator — the internal rail geometry and accessory compatibility are identical to the Black variant, so you can mix finish specifications across a multi-room deployment without changing your BOM for PDUs, shelves, or cable management accessories.
This cabinet is the right call for retail or healthcare network/security closets where equipment density is moderate, ambient cooling is adequate with fan assistance, and aesthetics matter enough that a black rack would draw complaints. If the site has no wall-mount constraint and equipment density exceeds 19U, step up to a floor-standing enclosure in the Vertiv line rather than stacking two wall cabinets.
