Middle Atlantic Half Rack Quiet Blower Panel

The Middle Atlantic HR-QBP-1 Half Rack Quiet Blower Panel is a compact, highly efficient thermal management solution designed to protect sensitive equipment inside standard 19" rack enclosures. Built to endure the rigors of professional AV, data, and communications installations, this 1U blower panel delivers automatic, thermo-activated cooling without sacrificing precious rack space. With a durable black powder-coated finish and engineering crafted for reliability, the HR-QBP-1 helps maintain optimal temperatures for servers, audio/video gear, power supplies, and other heat-generating components, reducing thermal throttling and extending the life of your rack-mounted assets.

• Advanced thermal control: The blower panel activates at 87°F (30.5°C) and ramps to full speed at 95°F (35°C), providing proactive cooling exactly when your equipment needs it. This auto-speed ramp helps maintain stable temperatures within the rack, minimizes hot spots, and contributes to quieter operation by avoiding excessive fan noise when temperatures are lower.
• Space-saving, 1U half-rack design: Occupying a single rack unit, the HR-QBP-1 maximizes available space in crowded racks. Its half-rack footprint makes it an ideal add-on for cabinets where every inch counts, allowing you to consolidate cooling without compromising access to other gear.
• Durable, professional finish: Finished in a robust black powder coat, the HR-QBP-1 is built to withstand the wear and tear of on-site installations. The durable finish resists chips and corrosion, maintaining a clean, professional look in technology rooms, control rooms, and AV setups.
• Rugged rack compatibility and installation: Designed for standard 19" racks, this panel integrates cleanly with existing equipment layouts. It installs with minimal effort, using typical rack mounting practices, so technicians can deploy dependable cooling without complex wiring or space rearrangements.
• Quiet, reliable cooling for diverse deployments: The HR-QBP-1 is engineered for quiet operation in environments where noise matters—control rooms, broadcast suites, recording studios, classrooms, and data closets. Its blower mechanism delivers effective airflow with reduced acoustic footprint, helping maintain a conducive environment for both equipment and personnel.

Technical Details of HR-QBP-1

• Model: HR-QBP-1
• Product Type: Half Rack Quiet Blower Panel
• Rack Unit Occupied: 1U (half rack)
• Finish: Black powder coat
• Activation Temperature: 87°F (30.5°C)
• Full-Speed Temperature: 95°F (35°C)
• Rack Compatibility: Standard 19" equipment racks
• Application: Thermal management for enclosed rack systems containing heat-generating gear

How to install HR-QBP-1

Installing the Middle Atlantic HR-QBP-1 is straightforward for technicians familiar with standard rack work. Follow these steps to ensure proper fit and optimal cooling performance:

• Prepare the rack by ensuring there is unobstructed airflow around the intended mounting area. Clear any cables or devices that could impede air intake or exhaust.
• Power down related equipment and plan the blower panel’s placement to maximize airflow across the hottest gear, typically near the rear of the rack where heat tends to accumulate.
• Mount the HR-QBP-1 in a free 19" rack slot, occupying 1U of vertical space. Align mounting holes with existing rack rails and secure with the appropriate hardware included or specified by your installation standards.
• Ensure the blower panel is oriented for optimal exhaust flow and that there is sufficient clearance on all sides for air to move freely. Avoid blocking vents with cables or accessories.
• Reconnect power as required by your installation guidelines, then power on the system. Verify that the panel engages at approximately 87°F and ramps to full speed near 95°F, observing for stable operation and minimal vibration.

Frequently asked questions

• Q: What does the HR-QBP-1 do? A: It provides automatic, thermo-activated cooling for rack-mounted equipment, helping maintain safe operating temperatures inside 19" racks while occupying only 1U of space.
• Q: At what temperature does the blower start and reach full speed? A: The blower panel activates at 87°F (30.5°C) and reaches full speed at 95°F (35°C).
• Q: What rack size does it fit? A: It is designed for standard 19" equipment racks and occupies 1U in height (a half-rack panel).
• Q: Is the unit quiet? A: Yes. It is engineered for quiet operation suitable for control rooms, studios, and other environments where noise matters.
• Q: What finishes are available? A: The HR-QBP-1 comes with a durable black powder-coated finish for rugged, professional use and long-lasting appearance.