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MMD-VN(K) PRODUCT SHEET

MMD-VN(K) PRODUCT SHEET
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AIR-TO-AIR HEAT EXCHANGER MMD-VN(K) AIR-TO-AIR HEAT EXCHANGER WITH DX COIL MMD-VN(K) ventilation products are using exhaust air + DX coil to pre-condition the incoming air, thus reducing the cooling or heating load and the overall size of the required air conditioning system. CAPACITY LOCAL CONTROLS SOUND PRESSURE LEVEL OUTDOOR UNITS COMPATIBILITY Features Without humidifier Model name With humidifier Cooling Capacity Heating Capacity Power supply Temperature exchange efficiency Cooling Enthalpy exchange efficiency Heating Power input (Heat exchange mode) Running current Standard air flow Fan unit External static pressure Air flow limit Extra High High Low Extra High High Low Extra High High Low Extra High High Low Extra High High Low Extra High High Low Extra High High Low Lower limit Upper limit System Amount Feed water pressure Extra High High Low Sound pressure Sound power Zinc hot dipping steel plate Zinc hot dipping steel plate Heat exchanger Finned tube Heat-insulating material Flexible urethane foam Standard filter & High efficiency filter Controller Connecting piping Gas side Liquid side Drain port (Nominal dia.) Water supply connection (Port size) Around unit Outdoor Air (OA) Operating range Return Air (RA) Finned tube Flexible urethane foam Standard filter (Gravitational method 82%) & High efficiency filter (Colormetric method 65%) Remote controller (Separately sold parts) 3/8" 1/2" 1/2" 1/4" 1/4" 1/4" 25 (Polyvinyl chloride tube) R1/2 -10 - 40°C . RH ≤80% -15 - 43°C . RH ≤80% 5 - 40°C . RH ≤80% Cooling and heating capacities are based on the following conditions: cooling capacities are based on: indoor temperature: 27°CDB/19°C WB, Outdoor temperature: 35°C DB Heating capacities are based on: indoor temperature: 20°C DB, Outdoor temperature: 7 ° CDB/6°C WB. The figures in ( ) indicate the heat reclaimed from the heat recovery ventilator.

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AIR-TO-AIR HEAT EXCHANGER WITH DX COIL Drawings Sound pressure levels 90 Extra High High Low Extra High High Low Octave band sound pressure level (dB) Extra High High Low Octave band sound pressure level (dB) Octave band sound pressure level (dB) Octave band center frequency (Hz) Octave band center frequency (Hz) Octave band center frequency (Hz) Accessories Type Model name Dedicated remote controller for air-to-air heat exchanger On/off optional PCB for air-to-air heat exchanger Integrated functions: fan speed, freecooling, air balance volume rate, temperature management and timer....

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