Some specialized industries (such as food processing, electroforging, spraying, packaging and printing, chemical industry, and slaughtering) require hot water exceeding 55°C. The Leomon series of heat pump units, with a maximum temperature of 80°C, can provide water temperatures up to 80°C, covering most boiler applications and successfully replacing coal, oil, gas, and electric boilers.
Applications: Heat recovery in hotels, food processing and pharmaceutical industries, energy supply, and data centers; hot water applications in hospitals, nursing homes, and other places with extremely high hygiene requirements; combination of pressurized solution and low-temperature heating.
Design: Compact, space-saving design; high-temperature source temperature between +11°C and +42°C.
Output Range: Heating power from 60 kW to 130 kW; up to 390 kW after cascading.
Features:
1. High-efficiency, fully hermetically sealed Copeland scroll compressor.
2. R134A or R417A refrigerant.
3. Added aluminum heat exchanger with blue fins.
4. Reverse circulation valve.
5. Compact structure and sound insulation design.
6. Equipped with a high-efficiency tank heat exchanger on the water side.
7. Automatic antifreeze and defrost functions.
8. Comprehensive protection functions including high pressure, low pressure, overheat, overload, antifreeze, phase sequence, and exhaust temperature.
9. Each unit undergoes routine and operational testing before factory packaging.
Advantages
1. Compressor
Our large heat pumps use Copeland scroll compressors (USA), while small heat pumps use compressors, specifically designed for heat pumps with high efficiency.
2. Electrical Control System
Through project control functions, the circulating pump, water compensation, water supply, auxiliary electric heating, and PID automatic defrost can be easily controlled. Users can set different parameters according to different project requirements and achieve automation of the entire system.
3. Shell-and-Tube Heat Exchanger
The heat pump utilizes a high-efficiency shell-and-tube heat exchanger, with a heat exchange area 3.7 times that of bare tubes. Its unique design and compact spiral structure ensure sufficient heat exchange of the refrigerant.
4. Electronic Expansion Valve
We use Sanhua brand expansion valves and, combined with our company's control system, have developed a special electronic expansion controller. This controller uses digital technology to adjust the refrigerant based on temperature factors to achieve optimal flow performance and a higher COP value.
Specifications
| type |
FKH-12I/GW |
FKH-20II/GW |
FKH-40II/GW |
| Side air outlet |
Top out wind |
Top out wind |
| Power specifications |
220V～50Hz |
380V 3N～50Hz |
380V 3N～50Hz |
Heating capacity under A1
operating condition(20) |
12kW |
20kW |
40kW |
Heating consumption power under
A1 working condition |
4.8kW |
8.2kW |
16.2kW |
Heating capacity under A2
working condition(7) |
11.5kW |
19kW |
38kW |
Heating consumption power under
A2 working condition |
5.3kW |
8.7kW |
17.5kW |
Heating capacity under A3
working condition(-12) |
10.5kW |
17kW |
35kW |
Heating consumption power
under A3 working condition |
5.3kW |
8.5kW |
19kW |
Heating capacity under A4working
condition(-20) |
9kW |
15kW |
30kW |
Heating consumption power
under A4 working condition |
5.6kW |
9.3kW |
18.5kW |
| Maximum operating current |
40A |
35A |
70A |
| discharge |
2.1m³/h |
3.5m³/h |
6.9m³/h |
| noise |
≤56dB(A) |
≤58dB(A) |
≤60dB(A) |
| Water side pressure loss |
≤72kPa |
≤75kPa |
≤75kPa |
| Unit size(length x width x height mm) |
1030×410×1390 |
860×780×1780 |
1550×780×1780 |
| CONNECT SIZE |
DN32(hexagon nipples ) |
DN32(hexagon
nipples) |
DN40(hexagon
nipples) |
| Unit weight(kg) |
160 |
212 |
412 |
Get More Help
Leomon offers high-quality ODM and OEM services, customizing solutions to your needs. Contact us today for more information.
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80° High Temperature Water Source Heat Pumps Images
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