Chengda is a professional manufacturer of refrigerating and heating products,gathering much experience on refrigeration and heating for about twenty yeas. Now we develop the new generation products which are ecological high efficiency to match the world wlde topic of energy saving.
A good solution for energy saving
Chengda air to water heat pump is anew generation heat pump product developed with the advanced heating technologies. The heat pump utilizes the energy from surrounding air and converts the energy to the hot water for house heating and domestic hot water supplying. The whole range of this heat pump is completed and strictly tested with our European partners, to make sure the best efficiency and quality to European market. especially for cold areas. With wide running temperature range from -15℃ to 40℃，keep supplying the warm water from 35℃ to 60℃(max), making you warm and comfortable life.
A good solution for energy saving
Chengda air to water heat pump is anew generation heat pump product developed with the advanced heating technologies. The heat pump utilizes the energy from surrounding air and converts the energy to the hot water for house heating and domestic hot water supplying. The whole range of this heat pump is completed and strictly tested with our European partners, to make sure the best efficiency and quality to European market. especially for cold areas. With wide running temperature range from -15℃ to 40℃，keep supplying the warm water from 35℃ to 60℃(max), making you warm and comfortable life.
All main components from our world-known manufacturing partners such as Copeland, Siemens, Danfoss, Wilo. All products offer maximum efficiency together with total reliability and manufactured to the highest quality standard.
Outstanding performance
High efficiency and energy saving
R407C refrigerant
Maximun outlet water temperature up to 60℃
Stepped fan motor
Expansion valve keeps the most suitable refrigerant flow in any case
Water flow protection, high/low pressure protection, outlettemp protection etc, keeping the system safety.
High Quality and reliability
stainless steel plate heat exchanger with maximum permitted pressure 40 bar
100% stainless water circuit
Microprocessor control and error alarm and display
Compact design, easy installation and maintenance
World-known brand compressor, pump and main components
Main components
Flexible installation
Our heat pumps are suitable for many different heating systems to heat the house or produce hot water.
Connected with an exist boiler or replace the old electric/gas/oil heater.
Installed for house heating and hot water supplying.
Installed together with a solar heating system.
Installed for swimming pool heating (closed water circuit)
Accessories (optional)
LCD wired controller
Circulation pump
Auxilliary electric heater from 2kw to 20kw
Heat insulating Water tank from 100L to 100L
Product Description
Our air to water heat pump is a new generation heat pump prduct developed with the most advanced heating technologies. The heat pump utilizeds the energy from surrounding air and converts it to the hot water for house air conditioning heating cooling and domestic hot water supply. The whole range of this heat pump is strictly tested with our European partners to make sure the best quality for European market. Especially for super low temperature area. The working abient is -15 degree to 45 degree and keep supply of warm water from 35 degree to 60 degree.
We select the best well known components for our heat pump such as Copeland compressor, Siemens, Danfoss, Wilo. It provide the most reliability to our customers.
Striking characters distinguish from other products
1.High efficiency and energy saving
2.Environmental friendly refrigerant
3.Keep working in super low temperature
4.Using step fan motor to make the accurate control
5.Water flow protection, pressure prtection, temp protection keep the the system safety.
Other characters
1.Stainless steel plate heat exchanger with maximum pressure 40 bar
2.100% stainless water circuit to keep water clean
3.Microprocessor control and error alarm and display
4.Electric protection class IPX4
5.Compact design for good looking, easy installation and maintenance
