Hong Kong Chuang Sheng Electronics Co.,Ltd.
| Name | ERV HRV energy recovery ventilation fresh air ventilator used for home |
| Model | CSD250 |
| Voltage | 220V/50HZ |
| Power | 145W |
| Fresh air volume | 250 m3/h |
| Weight | 21 kgs |
| Applicable area | 80-100 m2 |
| Colour | Grey/Black |
| Packaging Details | Standard export packaging |
| Delivery Time | 15-25 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000 piece per day |
| Brand Name | CS |
| Model Number | CSD250 |
| Certification | CE |
| Place of Origin | CHINA |
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Product Specification
| Name | ERV HRV energy recovery ventilation fresh air ventilator used for home | Model | CSD250 |
| Voltage | 220V/50HZ | Power | 145W |
| Fresh air volume | 250 m3/h | Weight | 21 kgs |
| Applicable area | 80-100 m2 | Colour | Grey/Black |
| Packaging Details | Standard export packaging | Delivery Time | 15-25 work days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000 piece per day |
| Brand Name | CS | Model Number | CSD250 |
| Certification | CE | Place of Origin | CHINA |
| High Light | 100m2 Fresh Air Ventilator ，ERV Fresh Air Ventilator ，100m2 commercial hrv units | ||
ERV HRV energy recovery ventilation fresh air ventilator used for home
Working principle-ERV HRV energy recovery ventilation used for home
When the indoor air conditioning exhaust and the outdoor fresh air flow through the heat exchange core respectively, the gap between the fibers is small, and only the water vapor molecules with smaller particle diameter are It can pass, and other harmful gas or odor gas molecules with large particle size cannot pass, so that temperature and humidity can be exchanged. During summer operation, the fresh air is cooled from the air conditioning exhaust to reduce the temperature while the water vapor in the fresh air penetrates into the exhaust air under the action of partial pressure; During winter operation, fresh air obtains heat from the air conditioning exhaust, causing the temperature to rise, and the water vapor in the exhaust gas penetrates into the fresh air. The total heat exchanger is an effective means to solve the contradiction between the fresh air volume and the energy saving. Under the constant introduction of fresh air, the consumption of fresh air consumes more than 75% of the cold air energy. It can complete the pre-cooling and dehumidification or preheating and humidification of outdoor air instead of pre-cooling or preheating the air-conditioning box. Air conditioner disk can be improved due to a large reduction in outdoor air load The dew point temperature of the tube, so that the evaporation pressure of the air conditioner is increased, the working energy of the cold air of the same air conditioner is increased. Outdoor air load is controlled, air conditioning is automatic Control is also easier. The use of a total heat exchanger in an air conditioning system can increase the amount of fresh air by three to four times and improve the ventilation of the place of use.
► CHARACTERISTIC
● Heat recovery ventilation
● 93% thermal efficiency
● Low energy EC fans
● Versatile unit positioning
● Automatic, 100% bypass
● 100% adjustable digital controller with internet and BMS connection
► SPECIFICATION
| NAME | ERV HRV energy recovery ventilation fresh air ventilator used for home |
| FRESH AIR VOLUME | 250m3/h |
| PURIFYING RATE | PM2.5-99.9% |
| POWER | 220V/50HZ |
| MAX. POWER | 145W |
| WEIGHT | 21 Kg |
| APPLICABLE AREA | 80-100 m2 |
| AIR SUPPLY MODE | Top air supply |
Protect the health of you and your family
Eliminating visible and invisible air pollution
Pet hair Urban waste Pollen PM2.5 Second hand Viral Formaldehyde
gas smoke bacteria
Special fan
Big wind wheel Low speed Low noise Long service life
► Fresh air and exhaust air use one brushless DC motor
► The wind wheel and impeller is designed, moulded and processed by our company.
We can control the quality effectively.
► Wind wheel is 2.5 times larger than other brands.
► It has the characteristics of high efficiency, low noise, large air volume and stable operation.
special volute big air volume DC brushless special volute
wind wheel motor
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
>5000000
Employee Number:
>100
Ecer Certification：
Active Member
Hong Kong Chuang Sheng Electronics Co.,Ltd. is a high-tech group company engaged in R &D, production, sales and service of fresh air system. The company has mastered many cutting-edge core technologies and patents of indoor environment treatment and purification, has senior R & D t... Hong Kong Chuang Sheng Electronics Co.,Ltd. is a high-tech group company engaged in R &D, production, sales and service of fresh air system. The company has mastered many cutting-edge core technologies and patents of indoor environment treatment and purification, has senior R & D t...
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