| Customization: | Available |
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| Certification: | SASO, RoHS, CB, CCC, ISO9001, CE |
| Working Medium: | R290 |
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| Model | QAFF-01HGAAB/200GX | QAFF-01HGAAB/250GX | QAFF-01HGAAB/300GX | QAFF-03HGAAC/200GX | QAFF-03HGAAC/250GX | QAFF-03HGAAC/300GX | |
| Air outlet method | Top | Top | Top | Side | Side | Side | |
| Volume | L | 200 | 250 | 300 | 200 | 250 | 300 |
| Rated Heating Capacity | kW | 1.28 | 1.28 | 1.28 | 3.5 | 3.5 | 3.5 |
| Power Supply | V/Hz/P | 230/50/1 | 230/50/1 | 230/50/1 | 230/50/1 | 230/50/1 | 230/50/1 |
| COP(EN16147)7/6ºC | W/W | 2.61 | 3.11 | 3.08 | / | / | / |
| COP(20/15ºC) | W/W | / | / | / | 4.81 | 4.92 | 4.95 |
| Heating Time* | h | 5.41 | 6.8 | 8.15 | 3.05 | 3.75 | 4.5 |
| Refrigerant | / | R290(150g) | R290(150g) | R290(150g) | R290(450g) | R290(450g) | R290(450g) |
| Electric Heater | kW | 2 | 2 | 2 | 2 | 2 | 2 |
| Noise | dB(A) | 42 | 42 | 42 | 50 | 50 | 50 |
| Operation Range | ºC | -5~43 | -5~43 | -5~43 | -5~43 | -5~43 | -5~43 |
| Water Outlet Temp Range | ºC | 38~60 | 38~60 | 38~60 | 38~60 | 38~60 | 38~60 |
| Max. Water Outlet Temp | ºC | 75 | 75 | 75 | 75 | 75 | 75 |
| Net Weight | kg | 95 | 105 | 115 | 100 | 110 | 125 |
| Net Dimension | mm | ∮640*1764 | ∮640*1890 | ∮640*2016 | ∮640*1774 | ∮640*1900 | ∮640*2026 |
| * Testing condition is ambient temp DB/WB 7ºC/6ºC, water inlet/outlet is 15ºC/55ºC | |||||||
* Testing condition is ambient temp DB/WB 7ºC/6ºC, water inlet/outlet is 15ºC/55ºC
How does an air source water heater save energy for you?
The energy-saving trick of air source water heaters lies in "harnessing extra power".
Unlike ordinary electric water heaters that directly convert electrical energy into heat, which consumes much electricity and has limited efficiency, air source heat pump water heaters not only consume electrical energy but also can "freely" extract a large amount of heat from the surrounding air. With the same input of electricity, it can generate several times more heat than electric water heaters to heat water.
This energy-saving logic of "gaining more with less" makes every kilowatt-hour of electricity play a greater role, reducing energy consumption and saving you real money.
Stop wasting money on hot water, start saving with our air-source heat pump
Tired of high energy bills? The choice is clear. For a household using 150L of hot water daily, our air-source heat pump water heater delivers unmatched savings. We're transparent about the numbers:
Energy Costs: We base our calculations on real-world prices (e.g., average electricity at €0.202/kWh, off-peak at €0.170/kWh; natural gas at €0.123/kWh).
Efficiency Matters: Our heat pump boasts an impressive annual average COP of 3.8, far surpassing the efficiency of traditional gas, oil, and electric resistance heaters.
Beyond Efficiency: The Off-Peak Power Play
While an instant electric water heater forces you to pay peak prices every time you use hot water, our heat pump uses a smart storage design. It takes advantage of cheaper off-peak electricity rates to heat and store water in advance, providing you with hot water at a fraction of the cost.
The Bottom Line: Real Savings
Switching to our heat pump can save you a substantial €350 a year compared to a standard electric resistance water heater. Compared to natural gas and oil-fired heaters, you'll see your costs drop by an incredible 60%-70%. Make the smart choice for your wallet and the planet.
Get two-in-one comfort: hot water and cooling from a single unit
This summer, your air-source water heater does more than just heat water-it also cools your home. As the system extracts heat from the outside air to create hot water, it produces cool, low-temperature air as a natural byproduct.
Instead of letting this cool air go to waste, we direct it into your living space, giving you a refreshing, air-conditioning-like effect.
With just a single unit of electricity, you get:
Several times the heat energy for your hot water.
Simultaneous cooling for your home.
It's one smart investment for double the comfort and efficiency.
More key features
Product overview
Exploded view
AMITIME was set up in 2003, and is a professional manufacturer in China and a leading supplier of developing and providing energy saving equipment and cost-efficient solutions for global market.
AMITIME has established an effective and dynamic platform for development and manufacturing, and has reached strategic cooperation with ES, Parker Davis and other international heat pump and air conditioning companies. Through a wider European and global perspective, the joint cooperation has been very competitive and commercial successful to strengthen our leading position for overseas market.
AMITIME has worked in the R&D of air source heat pump with DC inverter compressor technologies for more than 21 years. As one of the pioneer developers of DC inverter heat pump, AMITIME has successfully launched four products series, including DC inverter air source heat pump, commercial inverter heat pump, swimming pool heat pump, and fan coils.
AMITIME continually caters to the demand of customers, and becomes very professional on providing OEM/ODM solution to our international distributors and partners, and keeps on delivering most competitive, high energy efficient, good quality and cost effective products for global market.
· Business Range
AMITIME has made tremendous technology progress and continuously improved the product for many years, and established advanced production line with latest technology and R&D facilities for heat pump. That's why we are proud to become one of the leading manufacturers for European market. AMITIME has built a strong partnership with leading distributors of heating system throughout Europe, and we are able to provide ODM/OEM solutions for global market, making exclusive and premium design for different areas. Around 80% products of AMITIME, including DC inverter air to water heat pumps, pool heaters and fan coil units have been exported to overseas countries, such as Sweden, Norway, Finland, Denmark, Germany, France, Italy, United States, South Africa, Japan and other countries. Excellent performance and extraordinary quality of our products secure and strengthen good cooperation with our customers in a long term. Based on good experience from overseas market, AMITIME has expanded the business to domestic market since year 2010, with AMITIME brand, and has established nationwide sales channel, and grows up rapidly every year.
1. Can we add our brand?
Yes, we do both of the OEM and ODM business.
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