Panasonic VRF ventilation unit with heat-recovery function & DX ECOi ZDX3 PAW-500ZDX3N 3.0kW
More in this category: Heat recovery system
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Description
External air bypass with automatically controlled flap actuator for free cooling.
Features
- Cross-flow heat exchanger with high moisture recovery efficiency, consisting of a membrane with high moisture penetration, extremely airtight, extremely abrasion-resistant and age-resistant, made of plates with smooth and corrugated surface. Heat recovery efficiency of max. 76 % and moisture ...
- Cross-flow heat exchanger with high moisture recovery efficiency, consisting of a membrane with high moisture penetration, extremely airtight, extremely abrasion-resistant and age-resistant, made of plates with smooth and corrugated surface. Heat recovery efficiency of max. 76 % and moisture recovery efficiency of max. 67 % in energy recovery mode
- High-performance filter Filter class ISO16890 ePm2.5 95 % (F9 in accordance with EN 779) made of easy-clean synthetic material with pre-filter 50 % (G3 in accordance with EN 779) in the fresh air and coarse filter 50 % in the exhaust air duct
- Side inspection opening makes it easier to access filters and heat exchanger elements during regular maintenance
- Integrated connection box with control unit for internal fan speed control and connection to communication line between indoor and outdoor devices
- Round air duct connection pieces made of plastic
Scope of delivery
- R410A direct evaporator (DX),
- Expansion valve,
- Filter drier,
- Temperature sensor in liquid and hot gas line,
- NTC sensor in supply air and exhaust air
Accessories / Replacement parts
-
Cable remote control
Technical data
Notes
Rated conditions - Cooling: Outdoor temperature: 32°C DB, 50% RH room temperature: 26°C DB, 50% RH Nominal conditions heating: Outdoor temperature: -5°C TK, 80% RH room temperature: 20°C DB, 50% RH air inlet conditions cooling: 28.5°C DB, 50% RH; evaporating temperature 7°C. Air inlet conditions heating: 13°C DB, 40% RH (11°C DB, 45% RH); evaporating temperature: 40 °C (DB: Dry-bulb temperature; (r.H.: relative humidity)
- Values apply for the rated airflow volume after the filter and plate heat exchangers.
- Acoustic pressure level calculated 1 m distant from the service side under rated conditions, all connections fitted with channels.
- Provisional data.