China Best Selling 8kw R290 Air to Water Heat Pump for Home
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Product Highlights
- Eco-Friendly R290 Refrigerant: Uses R290 refrigerant with a Global Warming Potential of only 3 for sustainable heating and cooling.
- High Energy Efficiency: Achieves A+++ energy rating with SCOP up to 5.24, saving up to 80%-85% energy compared to boilers.
- All-in-One Functionality: Provides heating, cooling, and domestic hot water in a single DC inverter monoblock unit.
- Smart Wi-Fi Control: Easily manage the heat pump via Wi-Fi and Tuya app, integrated with IoT platforms for convenience.
- Solar Ready Design: Connects seamlessly with PV solar systems to enhance energy savings and reduce operational costs.
- Flexible Voltage Options: Supports 220V-240V or 380V-420V inputs, ensuring compatibility with various power systems.
Product Attributes
- Customization
- Available
- Certification
- RoHS, ISO9001, CE
- Working Medium
- R290
- Model NO.
- R290 Low-temperature Heat Pump
- Heat Source Type
- Air Source Heat Pump
- Heat Pump
- Air to Water Heat Pump
- Air Source Heat Pump
- Heat Pump Water Heater
- Heated Pumping
- Water Heaters Heated Pumping
- Heatpump
- Heat Pump Heating Cooling System
- Swimming Pool Heat Pump
- Heating Cooling System
- Heat Pump Cold Climate
- -30 Degrees Centigrade
- Transport Package
- Carton or Wooden Frame
- Trademark
- Hien
- Origin
- China
- HS Code
- 8418612090
- Production Capacity
- 50000pieces/Year
- Package Size
- 133.50cm * 60.50cm * 95.50cm
- Package Gross Weight
- 95.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of China Best Selling 8kw R290 Air to Water Heat Pump for Home
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Product Description

Key Features:
Flexible Voltage Options: Choose between 220V-240V or 380V-420V, ensuring compatibility with your power system.
Compact Design: Available in compact units ranging from 6KW to 16KW, fitting seamlessly into any space.
Eco-Friendly Refrigerant: Utilizes R290 green refrigerant for a sustainable heating and cooling solution.
Energy Efficiency: up to 80%-85% savings on energy compared to boilers heating systems.
Extreme Temperature Performance: Operates smoothly even under -30°C ambient temperatures.
Superior Energy Efficiency: Achieves the highest A+++ energy level rating.
Smart Control: Easily manage your heat pump with Wi-Fi and Tuya app smart control, integrated with IoT platforms.
Solar Ready: Connect seamlessly with PV solar systems for enhanced energy savings.
Anti-legionella function: The machine has a sterilization mode, capable of raising the water temperature up to 75°C.

Real - World Efficiency
Lower Bills
Cleaner, Greener Heating



Production Experience | Total foorspace | Cooperated suppliers | ODM services | R&D Team | Transaction Amount |
25+years | (51,234)square meter | (5300+) | available | 100+ Workers | 800,000,000+ |
At Hien, customer satisfaction is our top priority. We are committed to meeting the diverse needs of our distributors and partners worldwide by offering tailored OEM/ODM solutions.
Our air source heat pumps set new standards for efficiency and environmental friendliness, utilizing eco-friendly refrigerants such as R290 and R32. Designed to operate flawlessly even in extreme conditions, our heat pumps can function seamlessly at temperatures as low as minus 25 degrees Celsius, ensuring consistent performance in any climate.
Choose Hien for reliable, energy-efficient heat pump solutions that redefine comfort, efficiency, and sustainability.







A: We are a heat pump manufacturer in China.We specialized in heat pump design/ manufacturing for more than 25 years.
A: Yes, Through 25 years research and development of heat pump, hien technical team is professional and experienced to offer customized solution for OEM,ODM customer, which is one of our most competitive advantage.
If above online heat pump does not match your requirements, please do not hesitate to send message to us, we have hundreds of heat pump for optional, or customizing heat pump based on demands, it is our advantage!
A: Sample order is acceptable for testing your market and checking our quality And we have strict quality control systems from raw material incoming until finished product delivery out.
A: Yes, we have 100% test before delivery. If you need any assistance, please feel free to contact us.
A: Our heat pump have CE certification, ISO 14001, ISO 45001, and ISO 9001 certification.
A: Normally, 30~50 business days, it depends on requirements, just some modification on standard heat pump or a totally new design item.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2532139". Items marked "" are certified.
Company Profile
Founded in 1992, Zhejiang AMA & Hien Technology Co., Ltd. (Hereinafter referred to as Hien) was firstly started as an electronic component manufacturing, which is a big part of our business still. Hien entered the air source industry in 2000 with a registered capital of 300 million yuan. It is a specialized enterprise of air-source heat pumps in the fields of R&D, production, sales and after-sales service, products covering heating, cooling, domestic hot water etc. Hien has one of the largest production bases of heat pumps in China, with 9 production workshops with a total production area of more than 60, 000 square meters. It's annual production capacity is 1 million commercial heat pumps. And Hien has its own CANS certified state-level comprehensive laboratory. Not to mention its self-own brands: AMA and Hien.
Hien is a Specialised, Refined, Special and New "Little Giant" enterprise of the Ministry of International Industry and Information Technology, and a demonstration enterprise of trademark brand strategy in Zhejiang. It has won many honors, such as the "Pinzi" certification of world quality made in Zhejiang, the leading brand in the heat pump industry, and the five-star after-sales service certification etc. Hien is one of the enterprises involved in drafting the national standards for China's air source industry. One of the Top 10 air-source brands in China.
You may not have heard Hien's name, but you must have seen us at some of the world's biggest events. Such as - The 2008 Shanghai World Expo; The 2011 Universiade in Shenzhen; The 2013 Boao Summit for Asia in Hainan; 2016 the G20 Hangzhou Summit; The artificial island hot water project of the Hong Kong-Zhuhai-Macao Bridge in 2019; The 2022 Beijing Winter Olympic Games and Paralynpic Games; And 2023, you will see us at the Asian Games in Hangzhou. So far, we have successfully completed 68000 air-source heat pump projects for heating and cooling, and domestic hot water. And more than 6 million of air-source products have been delivered to serve the Chinese families.
In a world of natural disasters, energy crisis, policy changes etc., renewable energy is playing a significant role. Either you want to purchase ready heat pumps, or you would like us to take your OEM and ODM orders, or to complete your commercial energy saving projects, we are able to fulfil your needs. Do not hesitate to drop us A Line at info@hien-ne. COM. You'll be hearing from us very soon.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No.9, Chuangxin Road, Yueshang Pioneer Park, Yueqingwan Port District, Yueqing city, Wenzhou, Zhejiang, China
-
Plant Area
- 51234 square meters
-
Registered Capital
- 200,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 212
Our Production Capability & Technical Expertise
- Main Products
- Heat Pump, Heat Pump Water Heaters, Heat Pump Air to Water, Air to Water Heat Pump, Air Source Heat Pump, R290 Heat Pump, Heat Pump R290, Heat Pump System, Heat Pumps for Homes, Monoblock Heat Pump
-
Production Lines
- 2
-
Production Machines
- Tube making machine, High-speed punch, Degreasing furnace, Vacuum box-type helium leak detection system
-
QA/QC inspectors
- 30 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 40 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Export Year
- 25 Years
-
Main Markets
- Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- Are you a trading company or manufacturer?
- We are a heat pump manufacturer in China. We specialized in heat pump design and manufacturing for more than 25 years.
- Can I ODM/OEM and print my own logo on the products?
- Yes, through 25 years of research and development, our technical team is professional and experienced to offer customized solutions for OEM/ODM customers. This is one of our most competitive advantages. If the online heat pump does not match your requirements, please send us a message. We have hundreds of heat pumps for optional or can customize based on demands.
- How do I know if your heat pump is good quality?
- Sample orders are acceptable for testing your market and checking our quality. We have strict quality control systems from raw material incoming until finished product delivery.
- Do you test all the goods before delivery?
- Yes, we have 100% test before delivery. If you need any assistance, please feel free to contact us.
- What certifications do your heat pump have?
- Our heat pump has CE certification, ISO 14001, ISO 45001, and ISO 9001 certification.
- For a customized heat pump, how long is the R&D time?
- Normally, 30-50 business days, it depends on requirements, just some modification on standard heat pump or a totally new design item.
Send your message to this supplier
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