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Model No. | ERV250DCP2SB1, ERV350DCP2SB1 | Cooling/Heating | Energy Recovery |
Heat Exchanger Type | Plate Fin Cross Counter Flow Total Heat Exchanger | Power Type | Direct current |
Airflow | 250m³/h, 350m³/h | Install Type | Ceiling suspended |
Control System | LCD Remote Intelligent Controller | Heat Exchanger Material | Er Paper |
Feature Function | By-pass Function | Power Supply | 220V |
Usages | Villa, Office, Hotel... etc | Transport Package | Carton box, Plywood |
Origin | Taizhou, China | Trademark | Dpurat, OEM, Blank |
Patented heat exchanger
Features high energy recovery efficiency of 76%.
DC motor international brand
Efficient and low-noise.
Built-in bypass
During mild spring and autumn months when the outdoor air temperature and humidity are acceptable. This allows fresh outdoor air to be introduced into the indoor space without exchanging heat with the outgoing air, which helps to reduce costs.
Imported high-efficiency filter
Ensures that your home will be free of harmful particles.
Fourth generation of centrifugal wind wheel
Ensures whisper-quiet operation.
High static pressure design
Helps to maintain effective airflow control while minimizing energy losses.
Primary filter is made of aluminium alloy frame and rubber filtration materials with nice appearance and longe service life.
The HEPA F9 Filter helps to effectively filter out particles as small as 2.5μm, drastically improving the quality of the air in any given indoor space. This makes a noticeable difference when it comes to air purity and overall wellbeing.
The Activated Carbon Filter is great for eliminating odors, gases and volatile organic compounds. It can make the air in any given indoor space a lot fresher and cleaner smelling. | |
The Second to None Patented Counter Flow Enthalpy Exchanger provide an impressive heat recovery efficiency of up to 76%, allowing for moisture transfer between fresh and exhaust air in order to maintain a comfortable indoor temperature and humidity. | |
The international brand DC motor offers strong power and extended service life. By utilizing brushless frequency conversion technology, the speed is regulated directly by the main board, reducing energy consumption to a mere 1 kWh for 24 hours. The double shock absorption structure ensures a quiet and comfortable environment. Fourth generation centrifugal impeller provides stable operation with even and adequate air volume. Fan volute follows an Archimedes spiral curve design, allowing for smoother air flow, decreased air resistance and reduced noise levels. | |
The LCD touch screen control provides a simple and stylish design. Timed reminder for filter replacement ensures optimized user-friendliness. |
Villa, apartment, buildings, etc.
FAQ
Q: What payment services do you offer?
A: We offer T/T, L/C and Western Union as payment services.
Q: What technical services do you provide?
A: We provide technical services such as capacity calculation and model recommendation, design and development of new products in addition to our standard products, professional technical support for installation, debugging, operation and spare parts supply during and after the warranty time.
Q: What after-sales services do you provide?
A: We provide technical support for installation, operation and maintenance. 2 year’s warranty of ERV, 5 years' of motor. old customer discounts when ordering products again.
Q: What customized services do you offer?
A: We offer OEM/ODM services, as well as new product research and development services.
Model No. | ERV250DCP2SB1, ERV350DCP2SB1 | Cooling/Heating | Energy Recovery |
Heat Exchanger Type | Plate Fin Cross Counter Flow Total Heat Exchanger | Power Type | Direct current |
Airflow | 250m³/h, 350m³/h | Install Type | Ceiling suspended |
Control System | LCD Remote Intelligent Controller | Heat Exchanger Material | Er Paper |
Feature Function | By-pass Function | Power Supply | 220V |
Usages | Villa, Office, Hotel... etc | Transport Package | Carton box, Plywood |
Origin | Taizhou, China | Trademark | Dpurat, OEM, Blank |
Patented heat exchanger
Features high energy recovery efficiency of 76%.
DC motor international brand
Efficient and low-noise.
Built-in bypass
During mild spring and autumn months when the outdoor air temperature and humidity are acceptable. This allows fresh outdoor air to be introduced into the indoor space without exchanging heat with the outgoing air, which helps to reduce costs.
Imported high-efficiency filter
Ensures that your home will be free of harmful particles.
Fourth generation of centrifugal wind wheel
Ensures whisper-quiet operation.
High static pressure design
Helps to maintain effective airflow control while minimizing energy losses.
Primary filter is made of aluminium alloy frame and rubber filtration materials with nice appearance and longe service life.
The HEPA F9 Filter helps to effectively filter out particles as small as 2.5μm, drastically improving the quality of the air in any given indoor space. This makes a noticeable difference when it comes to air purity and overall wellbeing.
The Activated Carbon Filter is great for eliminating odors, gases and volatile organic compounds. It can make the air in any given indoor space a lot fresher and cleaner smelling. | |
The Second to None Patented Counter Flow Enthalpy Exchanger provide an impressive heat recovery efficiency of up to 76%, allowing for moisture transfer between fresh and exhaust air in order to maintain a comfortable indoor temperature and humidity. | |
The international brand DC motor offers strong power and extended service life. By utilizing brushless frequency conversion technology, the speed is regulated directly by the main board, reducing energy consumption to a mere 1 kWh for 24 hours. The double shock absorption structure ensures a quiet and comfortable environment. Fourth generation centrifugal impeller provides stable operation with even and adequate air volume. Fan volute follows an Archimedes spiral curve design, allowing for smoother air flow, decreased air resistance and reduced noise levels. | |
The LCD touch screen control provides a simple and stylish design. Timed reminder for filter replacement ensures optimized user-friendliness. |
Villa, apartment, buildings, etc.
FAQ
Q: What payment services do you offer?
A: We offer T/T, L/C and Western Union as payment services.
Q: What technical services do you provide?
A: We provide technical services such as capacity calculation and model recommendation, design and development of new products in addition to our standard products, professional technical support for installation, debugging, operation and spare parts supply during and after the warranty time.
Q: What after-sales services do you provide?
A: We provide technical support for installation, operation and maintenance. 2 year’s warranty of ERV, 5 years' of motor. old customer discounts when ordering products again.
Q: What customized services do you offer?
A: We offer OEM/ODM services, as well as new product research and development services.
Parameter
Model | ERV250DCP2SB1 | ERV350DCP2SB1 |
Power | 110W | 135W |
Airflow | 250m³/h | 350m³/h |
Static pressure | 120Pa | 150Pa |
Enthalpy efficiency | 75% | 76% |
Noise | 38dB(A) | 40dB(A) |
Filtration efficiency | 95% | 95% |
Dimension | 1108×846×251mm | 1153×956×251mm |
Vent dimension | Φ150mm | Φ150mm |
Weight | 42kg | 45kg |
Applicable area | 80-120㎡ | 120-170㎡ |
Airflow- Static pressure curve
Parameter
Model | ERV250DCP2SB1 | ERV350DCP2SB1 |
Power | 110W | 135W |
Airflow | 250m³/h | 350m³/h |
Static pressure | 120Pa | 150Pa |
Enthalpy efficiency | 75% | 76% |
Noise | 38dB(A) | 40dB(A) |
Filtration efficiency | 95% | 95% |
Dimension | 1108×846×251mm | 1153×956×251mm |
Vent dimension | Φ150mm | Φ150mm |
Weight | 42kg | 45kg |
Applicable area | 80-120㎡ | 120-170㎡ |
Airflow- Static pressure curve