Airboot / RETURN Plenum Box (for Midea 17kW) — 1193×390×30 / 2×Ø400 Internal Insulation

Description
The return airboot (plenum box), model MDPBR17, measures 1193×390×30 / 2×Ø400 and is internally lined with 5mm insulation. It is designed for Midea 17kW ducted units, functioning as a static pressure chamber that balances airflow, stabilizes system pressure, reduces noise, and minimizes condensation. This ensures smooth return air transition, enhanced comfort, and improved energy efficiency.

Applications

• Compatible with Midea 17kW ducted units

• Return air distribution in large residential, office, and retail ceiling systems

• HVAC return air connections in commercial and public buildings

• Ideal for projects requiring quiet operation and balanced airflow

Installation & Compatibility

• Rectangular inlet: 1193×390×30mm

• Round outlets: Ø400mm ×2

• Internal 5mm insulation layer for condensation prevention and thermal performance

• Matches Midea 17kW return openings

• Connects directly to ductwork and return grilles

Specifications

• Type: Return airboot / plenum box

• Model: MDPBR17

• Material: Galvanized steel with internal insulation

• Insulation thickness: 5mm

• Rectangular inlet: 1193×390×30mm

• Round outlets: Ø400mm ×2

• Compatible unit: Midea 17kW ducted units

• Application: HVAC return air distribution and static pressure stabilization