Portable erv unit — airflow 20/40/50, material ABS Plastic. The complete factory specification follows. Made by Beijing Holtop Air Conditioning Co., Ltd. (9 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Portable Erv Unit
- Model Number: AV-TTW5-W
- Input Power: 6-7.8w
- Airflow (L/M/H): 20/40/50
- Material: ABS Plastic
- Warranty: 1 Year
- Certification: CE/CB/UKCA/RoSH
Technical Specifications
| Application | Villa, Hotel, Apartment, Kitchen, Bathroom, Living Room, Bedroom, Dining, Basement, Laundry |
|---|---|
| Material | ABS Plastic |
| Installation | Wall-mounted |
| Shape | Rectangle |
| Feature | Energy Saving, Easy Install, Flexible |
| Design Style | Contemporary, European, Modern |
| Warranty | 1 Year |
| After-Sale Service | Online Technical Support, Free Spare Parts |
| Project Solution Capability | total solution for projects |
| Length | 55cm |
| Heating Element | No |
| Model Number | AV-TTW5-W |
| Place Of Origin | Guangdong, China |
| Brand Name | ODM |
| Input Power | 6-7.8w |
| Control | Remote/WiFi control |
| Sensor | CO2/Humidity control |
| Airflow (L/M/H) | 20/40/50 |
| Regeneration Efficiency | ≤ 92 % |
| Ingress Protection Rating | IP22 |
| Name | Single Rooms Heat Recovery Ventilators |
| Certification | CE/CB/UKCA/RoSH |
| Noise | 32dB(A) |
| Waterproof | IPX4 |
| Selling Units | Single item |
| Single Package Size | 58X36X33 cm |
| Single Gross Weight | 7.000 kg |
Product Details
Product Description
Wireless paring function
5 seconds, two units work in pairs.
CO2 sensor as standard:
the ERV is equipped with a CO2 sensor, you can check the indoor real CO2 concentration, besides, you can set a CO2 range, for example, 1000PPM, once the CO2 sensor detects the indoor CO2 exceeds 1000PPM, the ERV will be switched to be Supply mode automatically until the CO2 drops below 1000PP
Free coooling function:
customized temperature range. For example, you set the temperature to be 23℃ which is a comfortable temperature for human body, when the temperature detects the outdoor temperature is ±1℃ 23℃（22/24℃）, the ERV will be switch to be supply mode for bringing more fresh&comfortable a
Prefilter and F7 (MERV11) filter as standard
keep air clean before it's sent into the room.
One-stop installation through the internal wall with a single hole.
Internal installation saves you installation and commissioning costs at least 30%.
Frost and condensation free.
Product insulation design allows the unit to work under -15℃ – 50℃
WIFI function
Controlled by Android or iOS smartphone via the cloud server from anywhere in the world.
Product Structure
Reversible DC Motor
The reversible axial fan is with EC technology. The fan is characterised by low power consumption and silent operation. The fan motor has built-in thermal protection and ball bearings for long life.
Ceramic Energy Regenerator
The high-tech ceramic energy accumulator with a regeneration efficiency of up to 97% ensures heat recovery from the exhaust air to heat or cool the supply air flow. Due to its cellular structure, the unique regenerator has a large air contact surface and high heat conducting and accumulating properties.
The ceramic regenerator is treated with an antibacterial composition to prevent bacterial growth inside.
Air Filters
Two integrated air pre-filters and a F7 air filter are fitted as standard to provide supply and extract air filtration.
Ceramic Energy Regenerator
The high-tech ceramic energy accumulator with a regeneration efficiency of up to 97% ensures heat recovery from the exhaust air to heat or cool the supply air flow. Due to its cellular structure, the unique regenerator has a large air contact surface and high heat conducting and accumulating properties.
The ceramic regenerator is treated with an antibacterial composition to prevent bacterial growth inside.
Air Filters
Two integrated air pre-filters and a F7 air filter are fitted as standard to provide supply and extract air filtration.
The filters prevent the ingress of dust and insects into the supply air and contamination of the fan parts.
The filters are also antibacterially treated.
The filters are cleaned with a vacuum cleaner or by flushing with water.
The antibacterial solution will not be removed.
The filters are also antibacterially treated.
The filters are cleaned with a vacuum cleaner or by flushing with water.
The antibacterial solution will not be removed.
Working principle
ENERGY SAVING
The ventilator operates in the heat recovery mode with two cycles can save energy by over 30% compared with the normal exhaust fan. The heat recovery efficiency is up to 97% when the air first entering the heat regenerator. It can recover the energy in the room and reduce the load on the heating system in winter.
The ventilator operates in the heat recovery mode with two cycles can save energy by over 30% compared with the normal exhaust fan. The heat recovery efficiency is up to 97% when the air first entering the heat regenerator. It can recover the energy in the room and reduce the load on the heating system in winter.
The ventilator operates in the heat recovery mode with two cycles. Two units intake/exhaust air alternately at the same time to achieve balance ventilation. It will increase the indoor comfort and make ventilation more effective. The heat and humidity in the room can be recovered during ventilating and the load on cooling system can be reduced in summer.
Specification
Model No. | AV-TTW5-W | ||||
Voltage | 100V~240V AC /50-60Hz | ||||
Power [W] | 6 | 7 | 7.8 | ||
Current [A] | 0.04 | 0.05 | 0.06 | ||
Air flow in regeneration mode [m3/h] | 20 | 40 | 50 | ||
Sound pressure level [dBA] 32.7 | 32.7 | ||||
SEC | Class A | ||||
Transported air temperature [°C] | -20~50 | ||||
Ingress Protection Rating | IP22 | ||||
RPM | 2000 (max) | ||||
Diameter of duct [mm| | 158mm | ||||
Type of installation | Wall mounting | ||||
Net Weight | 4.2kg | ||||
Company Profile
Certifications
The ventilator is designed to ensure continuous mechanical air exchange in houses, offices, hotels, cafes, conference halls and other residential and public premises. The ventilator is equipped with a ceramic regenerator that enables supply of fresh filtered air heated by means of extract air heat regeneration. The ventilator is designed for through-the-wall mounting and is rated for non-stop operation. Transported air must not contain any flammable or explosive mixtures, evaporation of chemicals, sticky substances, fibrous materials, coarse dust, soot and oil particles or environments favourable for the formation of hazardous substances (toxic substances, dust, pathogenic germs).
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–499 set: US $165 / set
- 500+ set: US $125 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this portable erv unit?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this portable erv unit carry?
It is supplied with CE/CB/UKCA/RoSH documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Beijing Holtop Air Conditioning Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Beijing Holtop Air Conditioning Co., Ltd. range on HVACR Nexus.
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