R290 PowerSTAR+ series
With powerful output and various output available, powerSTAR series provides comfortable heating, cooling and sanitary hot water to all users, not only for projects including hotels, offices, etc, but also factories and other industry usage. With optimized cascade system, powerSTAR is suitable for all kinds of demand.
In addition to comfort, safety is the other most important point during design of powerSTAR. With advanced safety control system, users can enjoy continuous comfort effectively and safely.
Model | PowerSTAR+ 40M | |||
Seasonal Energy-(According to EN14825) | ||||
ErP | Energy class - Heating (35°C/55°C) | - | A+++/A++ | |
SCOP(35°C/55°C) | W/W | 4.6/3.5 | ||
Rated Heat Output(Prated) (35°C/55°C) | kW | 28/27 | ||
Seasonal Space Heating Efficiency (ηs) (35°C/55°C) | % | 178/138 | ||
Annual Energy Consumption(35°C/55°C) | kWh | 12640/15741 | ||
Sound power level (indoor/outdoor) | dB(A) | / | ||
Nominal Capacity and Nominal Input | ||||
Nominal heating | Heating Capacity Min./Max | A7/W35 | kW | 12.7/38.6 |
Heating Power Input Min./Max. | kW | 2.8/12.3 | ||
C.O.P | W/W | 4.58/3.15 | ||
Heating Capacity Min./Max | A7/W45 | kW | 11.9/38.2 | |
Heating Power Input Min./Max. | kW | 3.3/12.8 | ||
C.O.P | W/W | 3.61/2.9 | ||
Nominal cooling | Cooling Capacity Min./Max | A35/W18 | kW | 12.1/34.2 |
Cooling Power Input Min./Max. | kW | 2.8/9.1 | ||
E.E.R | W/W | 4.33/3.75 | ||
Cooling Capacity Min./Max | A35/W7 | kW | 4.5/25.1 | |
Cooling Power Input Min./Max. | kW | 2.9/9.4 | ||
E.E.R | W/W | 1.56/2.67 | ||
General Info | ||||
Electrical data | Power supply | V/Hz/Ph | 380/50/3 | |
Operation limits | Ambient Temperature Range | ºC | -25~43 | |
Water temperature range(heating) | ºC | 75/20 | ||
Water temperature range(cooling) | ºC | 25/7 | ||
Refrigerant side | Refrigerant | Type / Amount | - / kg | R290 / 4.2kg |
Compressor | Type - Quantity/System | Scroll | ||
Four-way valve + EEV | san hua | |||
Fan | Quantity | 1 | ||
Airflow | m3/h | / | ||
Rated power | W | 1100 | ||
Water Side | Type | Plate Heat Exchanger | ||
Water Pressure Drop | kPa | / | ||
Piping Connection | Inch | G2" | ||
Allowable Water Flow-Min./Rated./Max. | L/S | 1.3/1.9/2.5 | ||
Dimension | Net Dimension(L×D×H) | Indoor Unit | mm | 390x450x132 |
Outdoor Unit | mm | 1170x970x1620 | ||
Net Weight | Indoor Unit | kg | 10 | |
Outdoor Unit | kg | 320 |
· Models
· Integrated Design
· Application
· Powerful Functions
· Key Features
Intelligent control
With WIFI module and APP control
High water temperature supply
Supply high water temperature up to 75ºC
Quiet operation
Low noise solution with DC fan motor and improved air duct system.
Low operating costs
High energy efficiency and reaches A++ energy level
· Application
· Detailed Photos
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.

· Workshop
(1)There are 27000 square meter factory area with 8 production lines.
(2)500+ employees, production capacity up to 600 sets/day
(3)Annual production capacity 100,000pcs to EU every year
(4)ISO 9001 / ISO14001 / QC080000 certified company

· Testing Labs
AMITIME testing labs contain 7 testing chambers, which are approved by TUV and ITS. They can do full tests complying with latest EU regulation EN14511 and EN14825 for units from 5kW up to 300kW. They cover capacity testing, reliability testing, long running testing, noise testing and low ambient temperature testing. -30ºC testing lab enables our heat pumps to be verified to meet high requirements for functionality and efficiency even at low outdoor temperature in different overseas market, especially for Scandinavian market.

· Showroom

· 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.

· Certificate



1. Can we add our brand?
Yes, we do both of the OEM and ODM business.
> Residential Heat Pump (heatSTAR with A+++ Energy Level, R32/R290/R410A) > Commercial heat pump (PowerSTAR with DC Inverter+EVI & A++ Energy Level) > Swimming Pool Heat Pump (R32 Range with Full Inverter) > Fan Coil Unit (DC Motor & Touch Operation Panel)
3. How long is your warranty?
One year warranty for complete machine, three years warranty for compressor, and long term technical support.
4. What kind of payment term do you offer?
30% deposit to confirm the order, and the balance need to be done before shipment.
Any more questions, please feel free to contact us.