Key specification for this system fresh air unit: voltage 220, maximum airflow 40. Everything below is reproduced from the factory data sheet. Made by Hunan Lante Environmental Protection Technology Co., Ltd. (2 years on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This System Fresh Air Unit
- Model Number: QHRV-4B2
- Rated Power: 6
- Voltage ( V): 220
- Maximum Airflow(M³/H): 40
- Material: ABS Plastic
- Warranty: 1 Year
Technical Specifications
| Application | Villa, Hotel, Apartment, Office Building, Hospital, School, Mall, Sports Venues, Leisure Facilities, Supermarket, Workshop, Park, Farmhouse, Courtyard, Other, Kitchen, Bathroom, Home Office, Living Room, Bedroom, Dining, Babies and Kids, Outdoor, Storage and Closet, Exterior, Wine Cellar, Entry, Hall, Home Bar, Staircase, Basement, Garage and Shed, Gym, Laundry |
|---|---|
| Material | ABS Plastic |
| Installation | Wall-mounted |
| Shape | Square |
| Feature | Flexible, Energy Saving, Anti-Corrosion, Easy Install |
| Design Style | Modern |
| Warranty | 1 Year |
| After-Sale Service | Online Technical Support, Other |
| Project Solution Capability | graphic design, Others |
| Length | 240mm |
| Model Number | QHRV-4B2 |
| Place Of Origin | Hunan, China |
| Brand Name | MADELON |
| Lifting Method | Wall Mounted |
| Maximum Airflow(M³/H) | 40 |
| Noise DB | 26 |
| Voltage ( V) | 220 |
| Rated Power | 6 |
| Size(Mm) | 240*240*440 |
| Applicable Area | <40m² |
| Selling Units | Single item |
Product Details
Place of Origin | China |
Condition | New |
Brand Name | MADELON |
A: We are manufacturer with professional designers and engineers. Our factory is located in Changsha, Hunan, China.
2Q: I can’t find the product on your catalogue, can you make this product for me?
A: Our catalogue shows most of our products, but not all. So just let us know what product do you need, and how many do you want.
If we do not have it, we can also design and make a new mould to produce it. For your reference, making an ordinary mould willtake
about 35-45 days.
3Q：Can you make customized products and customized packing?
A: Yes. We made a lot of customized products for our customer before. About customized packing, we can put your Logo or other info
on the packing if you can meet our MOQ.
4Q： How could I get a sample?
A:We do not provide free sample, if you are interested in our products please contact our customerservice, she can tell you
thedetails of the sample.
5Q： How to guarantee the quality of your products?
A: 1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
6Q：I need your price list of all your products, do you have a price list ?
A: Please send us your message and submit, then we will send your interested products' price list as soon as possible.
7Q：Do you have a guarantee of your product quality?Can we extend?
A: We have a guarantee of One years.Warranty can be extended with extra charge.
8Q：Can you provide drawing design service?
A: Yes, we have a professional ventilation system engineering team to design and optimize the solution for your project.
9Q：Do you have technical support?
A: We have professional technical team to answer technical question.
10Q：Can you provide installation accessories along withequipment?
A: Yes, of course. This is one of our standard services, we can calculate and quote you needed VRF installation kit
11Q：What is your delivery time?
A: For the standard unit, about 35-40days
Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2+ piece: US $225 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this system fresh air unit?
The standard minimum order quantity is 2 piece. 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.
Can the system fresh air unit be supplied for my local voltage?
The standard configuration is 220. Alternative voltage and frequency builds are available when specified at the time of order.
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 Hunan Lante Environmental Protection Technology Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Hunan Lante Environmental Protection Technology Co., Ltd. range on HVACR Nexus.
See more in Home HVAC Systems on HVACR Nexus.
