EKOBOX Plenum box for front panels

EKOBOX Plenum box for front panels

Economic design of plenum boxes for round and square front panels. Offers essential functionality for air supply connections with optional manual damper control via pull cords, providing an economical alternative for projects with budget constraints.

Product Description

Key Features & Benefits

  • Cost-Effective Design

    Provides essential air distribution function at a lower price point than standard plenum boxes.

  • Optional Manual Damper

    Available with a simple pull-cord damper (green/white ropes) for basic airflow adjustment from the room.

  • Wide Size Range

    Available for square (250-825mm) and round (ø250-ø825mm) front panels to fit common diffusers.

  • Flexible Connection

    Offered with horizontal or vertical duct connections to suit different installation spaces above the ceiling.

  • Pressure Tap Option

    Models with dampers include a pressure probe hose for airflow measurement and system balancing.

  • Standard Compatibility

    Fits common VVM, VVPM, VVDM, ALCM, ALKM, and VAPM diffuser series.

Technical Specifications

Square Panel Sizes

250, 300, 400, 500, 600, 625, 825 mm (A x B).

Round Panel Sizes

Ø 250, 300, 400, 500, 600, 625, 825 mm.

Duct Connection

Horizontal or Vertical orientation.

Primary Application

Air Supply (recommended). Can be used for exhaust with higher pressure loss.

Operating Temperature

-20°C to +50°C (Indoor, non-condensing).

Material

Galvanized Steel Sheet.

Installation & Control

Ceiling Mount

Installs in ceiling void above finished surface.

Duct Connection

Horizontal (side) or Vertical (top) connection to round/rectangular duct.

Cord Control (Optional)

Green cord = Open damper. White cord = Close damper.

Flow Measurement

Connect manometer to pressure tap hose for airflow reading.

Exhaust Use Note

Higher pressure loss expected when used for exhaust applications.

Use Cases

Product brochure
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