Heat Recovery Ventilator
Your Professional Heat Recovery Ventilator Supplier
"Shairko" originated from Europe. It was established in Shanghai in 2010 and is committed to growing into an expert in cleanliness and temperature and humidity solutions. The company mainly produces: air conditioning boxes, fan coil units, heat recovery fresh air air handling units, and purification equipment.
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![Commercial Heat Recovery Ventilator(hrv)]()
Commercial Heat Recovery Ventilator(hrv)Heat recovery ventilator (HRV) is a ventilation device used to improve indoor air quality. Its primary function is to recover heat from the exhaust air during ventilation and transfer it to...read more -
![Fresh Air Ventilation Unit]()
Fresh Air Ventilation UnitA Fresh Air Ventilation Unit is an essential component of HVAC systems designed to introduce fresh outdoor air into indoor spaces while simultaneously exhausting stale air. These units play a...read more -
![Residential Heat Recovery Ventilator]()
Residential Heat Recovery VentilatorHeat recovery ventilator (HRV) is a ventilation device used to improve indoor air quality. Its primary function is to recover heat from the exhaust air during ventilation and transfer it to...read more -
![Industrial Heat Recovery Ventilator]()
Industrial Heat Recovery Ventilatorheat recovery ventilator (HRV) is a ventilation device used to improve indoor air quality. Its primary function is to recover heat from the exhaust air during ventilation and transfer it to...read more -
![Ceiling Mounted Heat Recovery Ventilator]()
Ceiling Mounted Heat Recovery VentilatorCeiling mounted heat recovery ventilator (HRV) is a type of ventilation equipment installed on the ceiling, aiming to improve energy efficiency by recovering heat during the ventilation process....read more -
![Wall Mounted Heat Recovery Ventilator]()
Wall Mounted Heat Recovery VentilatorWall mounted heat recovery ventilator（HRV） is a ventilation device installed on the wall, aiming to improve indoor air quality and energy efficiency. Its working principle is similar to other...read more
Why Choose us
R&D Strength
With an independent large-scale technology research and development center and a strong scientific research team, we independently develop and produce innovative products, obtaining over 10 utility patents.
Quality Assurance
Our goal is to offer you the fastest and most reliable service, ensuring you have access to the highest-quality products at competitive prices.
Our Services
We are always open to factory inspections, product inspections, technical discussions, new product development, and offer comprehensive after-sales service.
Types of Heat Recovery Ventilator
The heat recovery ventilator produced by our company mainly include the following types:
Commercial Heat Recovery Ventilator(Hrv)
Heat recovery ventilator (HRV) is a ventilation device used to improve indoor air quality. Its primary function is to recover heat from the exhaust air during ventilation and transfer it to incoming fresh air, thereby reducing energy waste. Typically installed within a building's HVAC system, these devices are utilized in residential, commercial, and industrial settings.
Residential Heat Recovery Ventilator
Heat recovery ventilator (HRV) is a ventilation device used to improve indoor air quality. Its primary function is to recover heat from the exhaust air during ventilation and transfer it to incoming fresh air, thereby reducing energy waste. Typically installed within a building's HVAC system, these devices are utilized in residential, commercial, and industrial settings.
Industrial Heat Recovery Ventilator
Heat recovery ventilator (HRV) is a ventilation device used to improve indoor air quality. Its primary function is to recover heat from the exhaust air during ventilation and transfer it to incoming fresh air, thereby reducing energy waste. Typically installed within a building's HVAC system, these devices are utilized in residential, commercial, and industrial settings.
Ceiling Mounted Heat Recovery Ventilator
Ceiling mounted heat recovery ventilator (HRV) is a type of ventilation equipment installed on the ceiling, aiming to improve energy efficiency by recovering heat during the ventilation process. It is widely used in modern buildings, especially in high-efficiency and passive houses, to enhance indoor air quality and save energy.
Wall Mounted Heat Recovery Ventilator
Wall mounted heat recovery ventilator（HRV） is a ventilation device installed on the wall, aiming to improve indoor air quality and energy efficiency. Its working principle is similar to other types of heat recovery ventilators, but its feature is installed on the wall, typically used in small spaces or places requiring vertical installation.
Parameter
|
Model |
Work unit |
AXH-200BF |
AXH-90BF |
|
Air volume |
M³/h |
200 |
90 |
|
Power supply |
V/Hz |
220/50 |
220/50 |
|
Rated power |
W |
7-55 |
12 |
|
Maximum static pressure |
Pa |
80 |
50 |
|
Noise |
DB(A) |
30 |
18-42 |
|
Fan |
Brushless DC Motor |
||
|
Body size |
Mm |
590×360×145 |
450×280×105 |
|
Purification level |
HEPA |
H11 |
|
|
Filter update reminder |
√ |
||
|
Ventilation replacement mode |
Inner loop/bidirectional synchronous replacement |
||
|
Air volume level |
3 |
4 |
|
|
Control method |
Touch /remote control |
Touch |
|
|
Color |
Red/Silver/Gold |
Silver |
|
|
Connection size |
Mm |
φ90 |
|
Benefits of Heat Recovery Ventilator
It improves your home’s efficiency. A heat recovery ventilator can recycle as much as 90 per cent of the heat from the outgoing air. It means you can enjoy fresh air in your home without seeing increased heating costs. In fact, with an HRV installed, your furnace and air conditioner won’t have to work as hard, and you may actually see a decrease in your energy bills.
You’ll have a healthier home. Indoor air is two to five times more polluted than outdoor air, and modern air-tight homes without sufficient ventilation are susceptible to mould and mildew growth. An HRV system improves ventilation to create a healthier indoor environment. Additionally, a heat recovery ventilator has filters that remove pollen, dust and other pollutants from the incoming air.
By cycling in fresh air, a heat recovery ventilator can also remove or reduce the concentration levels of bacteria, viruses and toxins that could affect your respiratory health.
You can better control humidity levels. Air-tight homes can get stuffy and humid from hot showers, laundry and cooking. HRVs feature humidity control settings, so you reduce humidity levels and thereby eliminate condensation on windows and doors.
Removes odours. Kitchens, bathrooms and bedrooms can get stuffy and smelly without fresh air. An HRV system provides fresh, clean-smelling air and will make your home more comfortable for you and your family.
Fresh intake air is (1) drawn in from outside, (2) passes through the HRV’s (or ERV’s) heat exchanger where up to 90% of thermal energy from exhaust air is transferred into the incoming air, and (3) is delivered to bedrooms and living areas. Exhaust air is (1) drawn from kitchen and bathrooms where odors and pollutants collect, (2) passes through the heat exchanger where it shares its thermal energy with intake air, and (3) is exhausted to the outside.
The two air streams – Fresh intake air and stale exhaust air – Never mix. In the highly efficient units we use, the two streams pass through a honeycomb-like structure of thin-walled passages inside the heat exchanger that provide a very large surface area for the transfer of energy between adjacent intake and exhaust air streams.
Certificate
FAQ
We're professional heat recovery ventilator manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy high-grade heat recovery ventilator for sale here from our factory. Contact us for pricelist.
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