Hot Products
Your Professional Hot Products 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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Heat Pump AHUA Heat Pump Air Handling Unit is an energy-efficient HVAC solution that combines heat pump technology with advanced air handling functions to provide both cooling and heating. It integrates air...read more
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Vertical Ahu UnitThe vertical AHU unit is a compact floor‑standing air handling unit. It integrates filtering, cooling/heating, humidification and heat recovery functions. Requiring no overhead space, it is ideal...read more
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Heat Recovery Air Handling UnitA Rooftop HVAC Unit, commonly known as a rooftop unit (RTU), is a self-contained heating, ventilation, and air conditioning (HVAC) system designed to be installed on the roof of commercial,...read more
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Air Handlers Heating And CoolingThe Industrial Air Handling Unit is a critical equipment in industrial environments, used for air handling and maintaining indoor environmental comfort and suitability. These units are typically...read more
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Industrial Air Handling UnitsCommercial Air Handling Unit (AHU) is a vital component of heating, ventilation, and air conditioning (HVAC) systems designed specifically for commercial buildings. Its primary function is to...read more
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Swimming Pool Air Handling UnitThe Industrial Air Handling Unit is a critical equipment in industrial environments, used for air handling and maintaining indoor environmental comfort and suitability. These units are typically...read more
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Precision Air Handling UnitThe Industrial Air Handling Unit is a critical equipment in industrial environments, used for air handling and maintaining indoor environmental comfort and suitability. These units are typically...read more
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Recirculating Air Handling UnitThe Industrial Air Handling Unit is a critical equipment in industrial environments, used for air handling and maintaining indoor environmental comfort and suitability. These units are typically...read more
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Inverter Air Handling UnitCommercial Air Handling Unit (AHU) is a vital component of heating, ventilation, and air conditioning (HVAC) systems designed specifically for commercial buildings. Its primary function is to...read more
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Hydronic Air Handling UnitAir Handling Unit (AHU) is a crucial component of heating, ventilation, and air conditioning (HVAC) systems, responsible for regulating and circulating air. AHUs are used in various applications,...read more
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Hospital Air HandlingAir Handling Unit (AHU) is a crucial component of heating, ventilation, and air conditioning (HVAC) systems, responsible for regulating and circulating air. AHUs are used in various applications,...read more
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Hvac System Air HandlerA Modular Air Handling Unit (AHU) is a versatile HVAC system designed to provide heating, ventilation, and air conditioning (HVAC) functions in a modular and flexible manner. Unlike traditional...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.
Foreign Trade Market
We have been in the field of clean engineering for 16 years and have set up an overseas office in the Middle East and Oman, with business in the Middle East, Southeast Asia, Europe and many other countries and regions.
Certificates
We are sound certificate system of ISO9001, ISO14001 and OHSAS18001 as well as product certification systems. Moreover, it has a laboratory certified by national authority.
Quality Control
Incoming quality inspection. Strict detection toward raw material and compomnent before acceptance.Strict detection and quality tracking during each step in producting process.Strict inspectionon products before shipment and intact product packaging ensured.
Hot Products Specifications
|
No. |
Item |
Specification |
|
1 |
Unit Model |
NFL-5 |
|
2 |
Air Flow |
2500.00CMH |
|
3 |
External static pressure |
500.00Pa |
|
4 |
Input Power of Fan Motor |
1.50KW |
|
5 |
Cooling Capacity |
14.50KW |
|
6 |
Connection Pipe Diameter |
Φ12.7 for liquid pipe |
|
7 |
Heating Capacity |
16.00KW |
|
8 |
Connection Pipe Diameter |
Φ19.0 for gas pipe |
|
9 |
PTC Electric Heating |
6.00KW |
|
10 |
Electrode Humidification |
4.00KG/H |
|
11 |
Dry steam Humidification |
|
|
12 |
Filtration Grade |
G4 Plate type +F8 Bag type filter |
|
13 |
Power Supply |
AC380~415V/3PH/50/60HZ |
|
14 |
Dimension L*W*H |
4200*1500*1500mm for indoor unit |
|
15 |
Dimension L*W*H |
950*1200*350mm for outdoor unit |
|
16 |
Unit Weight |
350KG |
|
Kindly please pay attention to the information as below: 1. Cooling capacity condition: Chilled water inlet/outlet 7℃/12℃, ambient temperature 35℃. 3. Customized combined air handling unit base on project, such as HEPA filter, sterilization section etc. |
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Key Features
Energy efficiency
They are becoming more energy efficient with advanced control systems and heat recovery mechanisms.
Indoor air quality
Great IAQ is achieved through filtration, UV sterilization, and humidity control.
Customizable configurations
The selection of components allows tailored solutions to any specific building requirements and demands.
Durability
These units are made with high-quality materials to ensure longevity and reliability, even under constant use.

Types of Hot Productss Available
Modular air handling units
Modular AHUs are customizable to meet specific application needs. Each module is manufactured separately and assembled on-site.
Packaged air handling units
Unlike modular units, which have separate components, packaged AHUs come with all components housed in one single, self-contained unit.
Indoor air handling units
An indoor AHU is located inside a building, typically on a lower floor or rooftop, which helps connect it to the ductwork system for air distribution throughout the enclosed space.
Outdoor air handling units
Unlike indoor AHUs, an outdoor air handling unit is exposed to the outdoor environment.
Applications
Office buildings
Central AHUs are frequently used in commercial office buildings. They regulate the indoor climate by ensuring fresh air circulation, proper temperature, and humidity control.
Hotels and hospitality
Central AHUs are essential in hotels and similar places. They maintain a pleasant atmosphere for guests by ensuring good air quality, temperature, and humidity control throughout the hotel.
Shopping malls and retail
Central AHUs are crucial in shopping malls and stores. They ensure customers feel comfortable and attracted to the stores.
Healthcare facilities
Healthcare facilities like hospitals and clinics often use Central AHUs.

- Both supply fan and exhaust fan are built inside to bring in fresh air and exhaust out the stale indoor air as well, thus to keep indoor space in natural comfort.
- Built-in heat exchanger (rotary heat exchanger or plate heat exchanger) transfers energy contained in the outgoing indoor air to the coming fresh air, thus fresh air is precooled or preheated.
- Various functional sections such as filter section, cooling/heating section, humidifying section etc. can be combined together to meet different air treatment requirements.
Test every machine and inspect the machine seriously.
Send the machine picture which you order, then packing it with standard export wooden box after you confirm the machine is ok.
Delivery: lf ship by sea .after delivery to seaport. Wil tell you the shipping time and arrival time. finally, send all originaldocuments to you by Express For Free. If delivery it by Express to your door (DHL, TNT, Fedex, etc) or by air to your airport, Or logistic to the warehouse which yourequest. We will tell you the tracking number after delivery.

Certificate

FAQ
We're professional hot products manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy high-grade hot products for sale here from our factory. Contact us for pricelist.
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