|Place of Origin:||Guangzhou China|
|Certification:||CE ISO CCC UKAS,ROHS|
|Minimum Order Quantity:||5 PCS|
|Packaging Details:||Plywooden case|
|Delivery Time:||15 days|
|Payment Terms:||T/T, L/C WESTERN UNION|
|Materail:||Galvanized Sheet||Contactor:||Fuji Brand|
|Copper Thick:||0.8-1 Mm||Compressor:||With Oil Heater|
air to air source heat pump,
high temp heat pump
18.6KW Air Source Heat Pump Work at Minus 25 degree CE High COP Connect With Solar Water Heater
|Model: MD50D||Interface size: 25DN|
|Heating capacity: 18.6KW||Rated water temperature: 55 ° C|
|Water production: 420L/h||Maximum water temperature: 60 ° C|
|Rated power: 4.6KW||Voltage / frequency: 380 / 50 V / Hz|
|Rated current: 9A||Working environment temperature: (-25 ° C) - 45 ° C|
|Noise: ≤55Db(a)||Water flow: 5500L/h|
»Indoor unit mainly includes condenser, 4-way valve and expansion valve.
»Auxiliary electronic heater or solar coiler is on your option
» Fashionable design, compact structure, saving the place.
»Quiet, lower the noise when the unit is running
»Advance control panel. Timer function , automatic defrosting function, optional electrical heating, error messages showed for warning.
»It can be work in -25°C low ambient temperature.
Hot water output temperature up to 60°C, for domestic hot water or heating.
auto-defrosting function included. And cooling is optional
» Outdoor unit comprises evaporator, fan and compressor.
Thermostatic heating element for evaporator anti-frosting protection The water connections and the drain pipelines must be protected against frost on site compressor outside ,to reduce noise mostly inside the
Internal porduct accessorories
The world-famous Copeland Flexible Scroll Compressor has functions such as low wear resistance, long
service life, over-current protection, phase loss protection, over-the-counter protection, strong liquid-impact
resistance, and high and low voltage protection. Copeland compressor built-in pressure relief valve in the body can automatically relieve pressure when the high pressure is too high
2 Electronic expansion valve
The introduction of the latest Japanese technology in conjunction with the company's control system has led
to the development of a unique electronic expansion valve control method and the use of digital technology
control to control the working fluid to achieve the best flow velocity effect, thereby increasing the COP value.
3 Condenstion heat exchanger
In combination with the United States and the United States outside the threaded pipe technology,
successfully created a "spring" spiral tube new structure condenser. Better heat transfer, faster heat
transfer, and higher efficiency, minimize fouling, extend heat pump life and reduce maintenance
4 Electronic control system
With powerful engineering supporting control functions , it can control circulating water pump, make-up
water , return water, water supply , electric heating , PID automatic defrosting, etc., making the control
easier. According to the needs of different projects, it can set various parameters by itself and realize various water supply schemes . The entire system can be automated without special care.
5 Evaporation heat exchanger
The use of hydrophilic membrane aluminum foil, even after long-term use
The use of a hydrophilic layer also does not result in oxidative detachment. this
The evaporator has a special advantage: Excellent skis performance
The more you can reduce the wind resistance, so that the condensate drains out quickly
outer. Internally-threaded copper tube and corrugated aluminum foil structure
High evaporator efficiency.
A. Payment service
2. L/C (for container order only)
B. Technical service
1. We calculate the capacity and recommend the best models.
2. We supply you the professional refrigeration technical support and electronic technical support for your installation, debugging and operation.
3. We supply the spare parts and technical support in and after the warranty time.
4. We supply the training course to your workers at our factory if you need.
5. We can offer site training to your workers in your place which is negotiable.
C. After-sales service
1. Technical support for your installation, operation and maintenance.
2. Standard warranty time: One years’warranty for heat pumps
You can also pay for extended warranty or we can renegotiate the longer warranty period.
Q1. Can I have a sample order for Heat pump or Water tank?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: Sample needs 3-10days, mass production time depend on the products' quantity.
Q3.Do you offer guarantee for the products?
A: Yes, 12 months since the heat pump depart from the port of loading (Refer to the Bill of Lading).
Certificate we have got :
1> ISO 9001, ISO 14000
2> Our company has been inspected and certificate by EMC
3> CE And EN14511, EN 14825-ERP for heat pump exported to Europe
4> Energy label for all heat pump models sold to over sea market
5> Testing laboratory calibrated by CNAS
Our leading products
Air to water heat pump, inverter heat pump, High water temperature heat pump.
Mono block house heating heat pump, Split heat pump, Super low noise heat pump
Heat pump dryer, Ground source heat pump, water to water heat pump, swimming pool heat pump
Air to water heat pump working principle
1.Type:Electric Air source heat pump
2.Use: Any area
3.Certification:CE ISO CCC UKAS,ROHS
4.Place of Origin:Guangdong, China (Mainland)
7.Condenser:Double thread copper tube heat exchanger
8.Evaporator:High efficiency inner thread tube connected with
9.Throttling Device:Electric expansiona valve
11.Net Weight (kg):160
14.Working air temp range:-25—(45)
16.Carton and Wooden Package,
17.OEM is available
18.Delivery Time:15 working days after arrival of down payment
Contact Person: Ms. Alinna
Tel: +86 13922152741