| Customization: | Available |
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| After-sales Service: | Foc Spare Parts |
| Warranty: | 1.5 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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### What is an Air Handling Unit (AHU)?
Air Handling Units (AHUs) are the core equipment for air conditioning and distribution in buildings. Their workflow includes drawing fresh ambient air from outdoors, purifying it through filtration systems, and then conditioning it-heating, cooling, or humidifying as needed. Finally, the treated air is precisely delivered through pre-designed ductwork to various designated areas within the building, ensuring the comfort and cleanliness of the indoor air environment.
### Our Services and Technical Advantages
We are committed to continuously optimizing air handling solutions and service quality. By iterating on technologies and refining our service system, we provide customers with more efficient and reliable air handling support. Meanwhile, we actively invest in research and development, focusing on innovation and upgrading **OEM customized AHU ventilation systems**. We specialize in customized design and performance enhancement for **AHU recuperators** and standard air handling units (AHUs), offering personalized solutions tailored to diverse scenarios such as commercial buildings, industrial plants, and medical facilities. Our solutions balance energy efficiency and practicality to meet specific operational needs.
| RFPL/W-/4H series return air condition | ||||||||||
| Model | Air Flow (m³/h) | Rated cooling cap. (KW) | Rated heating cap. (KW) | Water Flow (m³/h) | Water D.P. (kpa) | ESP (pa) | Motor power (KW) | Noise dB(A) | Water pipe (DN) | Drain pipe (DN) |
| 20 | 2000 | 10.5 | 17.2 | 1.8 | 9.8 | 220 | 0.55 | 54 | 40 | 25 |
| 30 | 3000 | 15.7 | 25.7 | 2.7 | 13.6 | 220 | 0.75 | 55 | 40 | 25 |
| 40 | 4000 | 20.9 | 34.3 | 3.6 | 22.4 | 220 | 1.1 | 56 | 40 | 25 |
| 50 | 5000 | 26.2 | 42.9 | 4.5 | 23.6 | 220 | 1.5 | 58 | 40 | 25 |
| 60 | 6000 | 31.4 | 51.5 | 5.4 | 27.8 | 250 | 2.2 | 58 | 40 | 25 |
| 70 | 7000 | 36.6 | 60.1 | 6.3 | 32.3 | 250 | 2.2 | 58 | 50 | 25 |
| 80 | 8000 | 41.9 | 68.7 | 7.2 | 48.1 | 270 | 2.2 | 58 | 50 | 25 |
| 90 | 9000 | 47.1 | 77.2 | 8.1 | 43.5 | 270 | 2.2 | 59 | 50 | 25 |
| 105 | 10500 | 52.3 | 85.8 | 9 | 62.1 | 270 | 3 | 60 | 50 | 25 |
| 120 | 12000 | 62.8 | 103 | 10.8 | 48.5 | 270 | 3 | 61 | 50 | 25 |
| 135 | 13500 | 70.6 | 115.8 | 12.2 | 22.3 | 320 | 4 | 64 | 65 | 32 |
| 150 | 15000 | 78.5 | 128.7 | 13.5 | 62.5 | 320 | 4 | 66 | 65 | 32 |
| 180 | 18000 | 94.2 | 154.5 | 16.2 | 32.5 | 320 | 5.5 | 68 | 65 | 32 |
| 210 | 21000 | 109.9 | 180.2 | 18.9 | 37.3 | 350 | 7.5 | 68 | 65 | 32 |
| 240 | 24000 | 125.6 | 206 | 21.6 | 65.6 | 350 | 7.5 | 70 | 65 | 40 |
| 270 | 27000 | 141.3 | 231.7 | 24.3 | 58.2 | 350 | 7.5 | 71 | 65 | 40 |
| 300 | 30000 | 157 | 257.4 | 27 | 60.4 | 420 | 11 | 72 | 65 | 40 |
| 330 | 33000 | 172.7 | 283.2 | 29.7 | 75.1 | 420 | 11 | 72 | 80 | 40 |
| 350 | 35000 | 183.1 | 300.3 | 31.5 | 86.4 | 450 | 11 | 74 | 80 | 40 |
| 400 | 40000 | 209.3 | 343.3 | 36 | 71.4 | 450 | 11 | 75 | 80 | 40 |
| 450 | 45000 | 235.5 | 386.2 | 40.5 | 75.3 | 450 | 15 | 76 | 80 | 40 |
| 500 | 50000 | 261.6 | 429.1 | 45 | 81.7 | 450 | 15 | 76 | 80 | 40 |
| Note: 1.Cooling conditions: inlet air DB27ºC,WB19 5ºC,inlet water lemperature 7ºC/12ºC. 2. Heating conditions:inlet air DB21ºC,inlet water temperature 60ºC/50ºC. 3.The above extermal static pressure and motor power are for reference only |
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Q: What kind of products do you have?
We.have products more than 30 series and over 1000 models, including air / water chiller (with heat pumps), AHU, various fan coils, VRV, Rooftop, fans, valves, air conditioner for industrial and plant use and other equipment or parts for the ventilation system.
Q: How about your technological support?
1. We own a team of engineers majoring in design and test the air conditioning products with more than ten years' experience.
2. The company cooperates with some domestic and foreign well-known manufacturers, universities and design institutes. What's more, it has developed some products with core competence.
3. We could do personal design for clients as their production demand and their condition.
Q: How is your price?
We have our own factory not the trading company. There is no middleman between
clients and us. We give customers the most favorable price.
Q: What is your payment way?
We support T/T, 30% deposit after signing the contract and remaining 70% need to be received before shipment.
Q: How about your after-sale service?
Engineers go abroad for installation, teaching and maintenance.
Q: How long is the quality guarantee period?
Our quality guarantee period is 12 months.
We also have other related products. If you need and have any questions, please contact us at anytime.
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