MITSUBISHI a-HWD2 202 HIGH STATIC AIR DUCT UNIT

The a-HWD2 and i-HWD2 are hydraulic water units (hydronic) for high static duct connection for professional and commercial applications. The possibility of vertical or horizontal installation, combined with its limited dimensions and the wide range of accessories or duct panels, make these units very flexible in installation and adaptable to any type of system. The internal insulation of the HWD2 units ensures excellent listening comfort, with subtle noise emissions. Thanks to the different versions, hidden placement, low or forward air return, vertical or horizontal installation, it is very easy to find the perfect solution for any system requirement.

• VERY QUIET OPERATION : Designed for maximum listening comfort, the unit always operates at the lowest fan speed to keep the selected temperature value constant and ensure low noise emissions.
• REAL SAVINGS: The inverter technology allows continuous, stepless airflow and performance adjustment, so that the unit can easily monitor any change in thermal load. Excellent performance reduces energy use: until 50% compared to a traditional AC fan. EC fan coil units are key in reducing the annual energy consumption and associated costs of buildings.
• HIGH RESISTANCE ENCLOSURE: The HWD2 units have a load-bearing construction of thick galvanized sheet steel, rust resistant, corrosion and aggressive chemical agents.
• YOUR PERSONALIZED SOLUTION : A wide range of pre-installed options ensure quick and easy installation as well as easy maintenance procedures.

WATER VALVE KIT :

• Diode valves (both on/off and configuration )
• Three-way valves (both on/off and configuration )

AIR FILTERS

Units in standard equipment are supplied without A filters

The units can be equipped with a wide range of filters:

• flat filter
• corrugated air filters
• pocket filters, high performance bag filters

ELECTRICAL RESISTANCE

Electrical resistance from 0,7 to 3,0 kW

PLENUM AIR INTAKE AND SUPPLY KIT

The plenum kit allows connection to the ducts:

• Straight Plenum
• plenum 90°
• plenum of Round Pipes

PLENUM AIR INTAKE AND SUPPLY KIT

Optional mesh for air inlet or outlet in duct systems, supplied with a filter.

CLEANER KIT (DAMPER) FRESH AIR INTAKE

• manual damper kit (damper) fresh air intake.
• Motorized damper kit (damper) fresh air intake.

SILENCER

New muffler fitting section on air intake/supply for lower noise emissions.

102-303 -6dB(A)

102-303 -7dB(A)

102-303 -8dB(A)