Vertiv GL36WMCMP-W-SH-00-CM 19U Wall Mount Network Enclosure

Overview

The Vertiv GL36WMCMP-W-SH-00-CM is a configurable wall mount enclosure designed for 19-inch rack equipment in network closets, IDF rooms, security head-end rooms, and distributed IT deployments where floor space is constrained. Available in 12U, 19U, and 25U heights — this specific configuration ships in the 36-inch (19U) frame with a Winter White finish, swing handle access control, and a plexi door, making it a practical fit for environments where equipment visibility and access management both matter.

Part of Vertiv's GL wall mount premium line, the GL36WMCMP-W-SH-00-CM (often searched as GL36WMCMP W SH 00 CM) is engineered as a multi-configuration platform. That means decisions about airflow, cable management, door style, and access control are resolved at order time — you're not retrofitting an undersized generic box after the fact.

Key Features

• Three Height Options (12U / 19U / 25U): The 24-inch, 36-inch, and 48-inch height variants let you match enclosure capacity to actual equipment load. The 19U version handles a full IDF stack — PoE switch, patch panel, small NVR, and UPS — without oversizing the wall footprint or underprovisioning rack units when you add a device mid-project.
• Plexi, Mesh, or Solid Door: Plexi gives you visual equipment status checks without opening the door — useful in security rooms where the enclosure may be in a common area or monitored corridor. Mesh maximizes passive airflow if fan augmentation isn't needed. Solid doors suit environments where aesthetics or dust control take priority.
• Winter White Color Option: The Winter White finish integrates cleanly into office environments, server rooms with drop ceilings, and healthcare or education deployments where a gray or black industrial enclosure would stand out. No field painting, no aesthetic compromise.
• Swing Handle Access Control: The swing handle mechanism provides a physical key-based access barrier — appropriate for IDF closets shared with non-IT staff or multi-tenant environments. SEAL Combo and SEAL Electronic options are also available across the product family for deployments requiring audit trail or PIN-based access.
• Fan Airflow Option: Configurable with or without fans. If you're running a switch with 150W+ PoE output and a rackmount UPS in the same 19U box, the fan option is not optional in practice — heat buildup in sealed wall enclosures is a leading cause of early switch failure. The fan configuration handles that proactively.
• Cable Management Flexibility: Available with no cable management, a cable bar, or a clear cable management option. The clear variant is particularly useful in security head-end builds where cable runs need to be traceable without physically entering the enclosure — a real time-saver during maintenance windows.
• Black or Winter White Finish: Both color options are factory-finished, not field-applied. The Winter White variant (this configuration) suits bright, public-facing, or aesthetics-sensitive environments without sacrificing structural integrity or thermal performance.

Integration & Compatibility

The GL36WMCMP-W-SH-00-CM is designed for standard 19-inch rack-mount equipment. The 19U depth accommodates most 1U and 2U managed switches, 8- to 16-channel NVRs, patch panels, and rackmount UPS units commonly deployed in distributed security and network infrastructure. If you're integrating this into a PoE network switch deployment or a structured cabling run, the cable bar and clear cable management options keep terminations organized and auditable.

For security integrators building out network video recorder head-ends in space-constrained locations — retail back offices, school IDF rooms, or multi-tenant facility closets — the 19U form factor hits the common sweet spot between capacity and wall load. Pair with a rackmount UPS for runtime protection on critical recording and switching equipment.

Vertiv's wall mount enclosure line is well-established in distributed IT and physical security infrastructure. Explore the full Vertiv enclosure and power catalog for companion products including floor-standing cabinets, PDUs, and thermal management accessories. For help sizing enclosure depth and U-count to your specific equipment list, the network infrastructure category pages include related mounting and cabinet options.

Frequently Asked Questions

Q: What rack unit capacity does the GL36WMCMP-W-SH-00-CM provide?

A: The GL36WMCMP-W-SH-00-CM is the 36-inch (19U) configuration of this wall mount enclosure. The same product family also ships in 24-inch (12U) and 48-inch (25U) heights, allowing you to select the capacity that matches your equipment density.

Q: What door styles are available for this enclosure?

A: The product family supports plexi, mesh, and solid door options. The plexi door — included on this configuration — allows visual inspection of equipment status without opening the enclosure, which is useful in shared-access or monitored environments.

Q: Does this enclosure support active cooling?

A: Yes. The GL36WMCMP-W-SH-00-CM is configurable with or without fans. If you're running heat-generating equipment such as high-wattage PoE switches or rackmount UPS units, the fan airflow option is strongly recommended to prevent thermal buildup in the enclosed wall-mount form factor.

Q: What access control options are available?

A: The product family supports swing handle, SEAL Combo, and SEAL Electronic access control configurations. The swing handle (this configuration) provides standard keyed access. SEAL Combo and Electronic variants are available for deployments requiring PIN-based or electronically audited access.

Q: What cable management options does this enclosure support?

A: Cable management can be configured as none, cable bar, or clear. The clear option is particularly practical in security and network environments where cable routing needs to be visible and traceable without physically disturbing the enclosure contents.

Q: Is the Winter White finish a field-applied coating or factory finish?

A: The Winter White color is a factory-applied finish, not a field coating. This ensures consistent appearance and structural integrity, making it appropriate for aesthetics-sensitive deployments such as healthcare, education, or office environments.

Jerry Tildsen

The GL36WMCMP-W-SH-00-CM is the configuration I recommend to integrators who are building distributed security head-ends in environments where aesthetics aren't optional — the Winter White factory finish and plexi door combination means you can mount this in a school admin wing or a healthcare nurse station alcove without triggering facilities complaints about industrial-looking hardware in a public-facing space.

Technical Highlights:

• 19U Capacity (36-inch height): Handles a realistic IDF stack — 24-port PoE switch, 1U patch panel, 8-channel NVR, and a 1U rackmount UPS — without dead rack units or forced equipment compromises. The 12U and 25U variants exist in the family if your load is lighter or heavier.
• Fan Airflow Configuration: Wall enclosures trap heat faster than open frames. A 200W+ PoE switch in a sealed 19U box without active cooling will shorten switch life measurably — the fan option addresses this at the enclosure level so you're not relying on ambient room HVAC to do the job.
• Swing Handle + SEAL Electronic Upsell Path: This SKU ships with swing handle (keyed) access. If your customer has compliance requirements around physical access logging — common in healthcare or multi-tenant commercial — the SEAL Electronic variant in the same family adds electronic audit without a full access control panel install.

Deployment Considerations:

• Confirm wall load rating before installation. A fully loaded 19U wall mount enclosure with switch, NVR, and UPS can exceed 150 lbs — wall stud spacing and anchor type are not optional planning steps.
• The plexi door on this configuration is visibility-first, not airflow-first. If passive airflow through the door is part of your thermal strategy, specify the mesh door variant instead — or add the fan option to the plexi-door config.

The GL36WMCMP-W-SH-00-CM is the right call for school district IDF closets, healthcare facility network nodes, and retail back-office security head-ends where the enclosure will be seen by non-IT staff and the finish matters as much as the function.