Middle Atlantic MV-PVT – Pagoda Vent Top for MRK/VRK Racks

Product Overview

The Middle Atlantic MV-PVT Series is a vented pagoda top for MRK and VRK Series racks that manages enclosure temperature through natural convection. The pagoda profile is solid on top but vented on the sides, front, and back, so rising heat escapes the rack while the solid cap blocks dust and debris from falling onto equipment below. Built from steel, the top adds 1-1/2 inches to the height of the rack. Two models, MV-PVT26 and MV-PVT31, cover the corresponding MRK/VRK rack configurations.

Product Description

Heat is the primary enemy of rack-mounted AV and IT equipment, and not every installation justifies active fans. The MV-PVT pagoda top gives MRK and VRK Series racks a passive thermal management path: warm air rising through the enclosure exits through vent openings on all four sides of the pagoda profile, drawing cooler air through the rack by natural convection. Because no fans are involved, the approach adds no noise, consumes no power, and has no moving parts to maintain — attributes that matter in conference rooms, studios, and other occupied commercial spaces.

The pagoda geometry solves the problem that an open vented top creates: anything that falls from above — construction dust, ceiling debris, drips — lands on the solid cap rather than on the equipment inside. Airflow happens at the perimeter, protection happens on top. The steel construction matches the duty level of MRK and VRK enclosures, and the top adds only 1-1/2 inches to overall rack height, which simplifies planning in rooms with limited ceiling clearance. For AV integrators planning a commercial deployment, choosing the vent top at the time of rack specification avoids retrofit work later. Both models are available alongside MRK and VRK racks, fan tops, and rackrail in the Middle Atlantic collection at Creation Networks.

Key Features

• Passive Convection Cooling — Vented sides, front, and back let rising heat escape the enclosure naturally, with no fan noise or power draw.
• Solid Protective Cap — The pagoda top is solid above the equipment, preventing dust and debris from falling into the rack.
• Steel Construction — Steel build matches the durability of MRK and VRK Series rack enclosures.
• Low Added Height — Adds only 1-1/2 inches to the top of the rack, preserving clearance in height-constrained rooms.
• Two Model Options — MV-PVT26 and MV-PVT31 match the corresponding MRK/VRK rack configurations.
• Maintenance-Free Thermal Path — No moving parts means no fan replacement or filter service over the life of the installation.

Typical Applications

• Boardroom and conference room equipment racks
• Broadcast studio racks where fan noise is unacceptable
• House of worship AV equipment enclosures
• Government space and training room rack rooms
• Auditorium and all-hands room AV head-end racks
• Commercial meeting space and multi-purpose room installations

Technical Specifications

Frequently Asked Questions

Which racks does the MV-PVT pagoda top fit?
The MV-PVT Series is designed for Middle Atlantic MRK and VRK Series racks. Select MV-PVT26 or MV-PVT31 to match your rack configuration.

How does a pagoda top cool the rack without fans?
Warm air rises through the enclosure and exits through vent openings on the sides, front, and back of the pagoda profile, pulling cooler air through the rack by natural convection.

Does the vented design let dust into the rack?
No. The top surface is solid, so dust and debris falling from above land on the cap instead of the equipment. Airflow occurs only at the vented perimeter.

How much height does the top add?
The pagoda top adds 1-1/2 inches to the overall rack height — worth confirming against ceiling clearance during room planning.

When should I choose a passive top instead of a fan top?
Passive venting suits moderate heat loads and occupied spaces where fan noise is a concern. For high-density equipment loads, consider a Middle Atlantic fan top instead; our team can help size the thermal solution.

Is the MV-PVT Series covered by a warranty?
Yes. Middle Atlantic rack accessories are backed by the manufacturer's warranty. Contact Creation Networks for current warranty terms.

Can Creation Networks help me plan rack thermal management?
Yes. We support integrators and facilities teams with vent tops, fan tops, and airflow accessories across the full Middle Atlantic line for commercial AV installations.