This air-cooled heat pump water heater is one of our company's
independently developed water heater products. It uses a Hanbell
two-stage semi-hermetic screw compressor.
The hot water temperature range is 55℃ to 85℃, and the operating
ambient temperature range is -25℃ to 10℃, hence we call it a
"high-temperature and ultra-low-temperature air-cooled water
heater."
High-temperature heat pumps are suitable for hot oil storage
projects, dairy plants, beverage factories, breweries, restaurant
kitchen disinfection, textile printing and dyeing industries, etc.
This is the most energy-efficient and economical method for heating
hot water.
Features
1. High-efficiency fully sealed scroll compressor (Copeland).
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 anti-freeze and defrost function.
8. Comprehensive protection functions include high pressure, low
pressure, overheat, overload, antifreeze, phase sequence, and
exhaust temperature protection.
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
Project control functions allow for easy control of the circulation
pump, water compensation, water supply, auxiliary electric heating,
and PID automatic defrosting. Users can set different parameters
according to different project requirements and automate the entire
system.
3. Shell-and-Tube Heat Exchanger
The heat pump uses 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 utilizes digital technology
to adjust the refrigerant based on temperature factors to achieve
optimal flow and a higher COP value.
Specifications
| type | FKH-10I/CGW | FKH-18II/CGW | FKH-35II/CGW |
| 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) | 10kW | 18kW | 35kW |
Heating consumption power under A1
working condition | 4.8kW | 8.2kW | 16.8kW |
Heating capacity under A2 working
condition(7) | 9.5kW | 17kW | 34kW |
Heating consumption power under A2
working condition | 5kW | 8.9kW | 17.9kW |
Heating capacity under A3 working
condition(-12) | 9.5kW | 17kW | 32kW |
Heating consumption power
under A3 working condition | 6.2kW | 10.6kW | 20.6kW |
Heating capacity under A4working
condition(-20) | 8kW | 16kW | 30kW |
Heating consumption power
under A4 working condition | 5.6kW | 11.1kW | 20.1kW |
| Maximum operating current | 40A | 35A | 70A |
| discharge | 1.7m³/h | 3.1m³/h | 6m³/h |
| noise | ≤56dB(A) | ≤58dB(A) | ≤60dB(A) |
| Water side pressure loss | ≤72kPa | ≤75kPa | ≤75kPa |
| Unit size (length ×widthx 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 | 215 | 415 |
Get More Help
Leomon offers high-quality ODM and OEM services, providing
customized solutions to your needs. Contact us today for more
information.
