intelligent interior Home and commercial fresh air dehumidifier, duct ceiling mounted dehumidifier
Heat pump energy recovery ventilator is mainly used for air ventilation, pre-heating and
pre-cooling. The system is common used in Villa, Office, Hospital, Hotel, Restaurant, etc.
Specifications
1. EC centrifugal fan
2. Panasonic rotary compressor
3. Crosslfow plate heat exchanger
4. Auto bypass and defrosting
Product Features and Benefits
1. Heat recovery function HPERV is equipped with crossflow heat exchanger integrated with the heat pump technology to recover the heat of the exhaust air and enhance cooling/heating performance.
2. Energy saving The COP is up to 7.55 at ambient temperature of -15°C.
3. Reliablity The main components are from the world-renowned manufacturer, for example, the built-in EC fans are from Ziehl-Abegg, and the compressor is from Panasonic.
4. High air cleanness Triple filtration to ensure air cleanness, G4+F7+H10.
5. Environment friendly The unit is using environment friendly R410a refrigerant.
6. Wide operating temperature The unit is equipped with electrical heater and bypass as standard for extremely cold environment, the operating temperature ranges from -25°C~43°C.
7. Large stainless steel condensate tray Large stainless steel condensate tray collecting the drain water from heat exchanger, evaporator and condenser.
8. Space saving Unit can be hidden in the ceiling with no influence to decoration, built-in water pump to drain out condensate.
Main Components
1. Crossflow heat exchanger Made of Aluminum, cross flow passages, sensible heat exchanger.
2. Fresh air filters Triple filtration to ensure air cleanness, G4+F7+H10. Aluminum frame, solid, stable, ametabolic and anti corrosive.
3. Return air filter Nonwoven material, G4 class, filtering return air. Aluminum frame, solid, stable, ametabolic and anti corrosive.
4. Bypass system By adjusting the opening angle, different fresh air volume can go through theheat exchanger and by-pass synchronously. When it’s opened completely, the air goes without passing the heat exchanger.
5. Compressors Made by Panasonic, rated cooling capacity is 2410W. R410a refrigerant, environment friendly.
6. Evaporator Plate fin heat exchanger, with coated hydrophilic fins.
7. Connection box Circuit board, core of intelligent control system Power switch, power supply to the compressor, fans and by-pass Wiring terminal, easy access for field connection
8. Electrical heater 1200W power controlled by the intelligent set program signal.
9. Drain tray Made of coated galvanized steel, collecting the drain water from heat exchanger, evaporator and condenser.
10. Drain pump Integrated with ball cock to test the water level, the water is drain out automatically if the water is full.
Control descriptions
Main functions of controller
(1) Operation data display
(2) Airflow adjustment according to ambient temperature
(3) Room temperature setting
(4) Modbus connection
(5) Auto defrosting (optional)
(6) Auto bypass (optional)
(7) Running mode selection
(8) Auto restart
(9) Filter monitor
(10) Auto water drain
(11) Alarm
(12) Multiple protection
Applications
Suitable for residential house, villa, hotels, hospital, etc..
Q1:what’s your ERV machine’s advantage?
A1: overall filtering, adopt multi-filtering screen, the efficiency of filtering rise up to 99%.
Q2:can you accept customized needs?
A2: we can do OEM sevice for customers. The specifc needs can be negotiated
Q3:Are your machines energy-saving?
A2: yes, our whole series of ERV adopts EC fan motor, less electricity cost, and safer.
Q4: Do your machines have controller board to monitor its operation?
A4: yes, our ERV machines are equipped with our own developing system integrated into its controller board, it’s convenient for customers to ask to find problem accurately and timely.
Q5: how do you guarantee your service timely?
A5: both of our engineers and salesmen work at factory office, it can reflect customers’ feedback as soon as possible after shortening the distance between sale department and technical department.
Q6: Can your own system be interfaced with other control center by establish communication protocols?
A6: yes, we have many such experiences in this part.
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