|
| MOQ: | 1 |
| Price: | Negotiable |
| Standard Packaging: | standard export package, or as per customer request |
| Delivery Period: | 1-30 working days |
| Payment Method: | L/C, D/A, D/P, T/T, Western Union |
This high-temperature DC inverter heat pump water heater utilizes a dual-compressor, two-stage cascade operation to generate hot water. It perfectly combines the excellent low-temperature performance of R410A refrigerant with the high-temperature characteristics of R134a.
The first stage features a Mitsubishi R410A DC inverter compressor that adjusts its speed based on operating conditions and ambient temperatures, providing stable working conditions for the second stage. The second-stage R134a compressor then generates hot water at temperatures up to 100°C. The outlet water temperature can be set between 55°C and 100°C according to user requirements.
Applications: This high-temperature heat pump water heater meets heating needs across various sectors, including agricultural and by-product processing, beverage processing, electroplating and dyeing, textile printing and dyeing, drying, disinfection, and oil drilling.
Features
1. EVI Compressor Technology: Uses Copeland EVI compressors for efficient operation under diverse conditions.
2. Multi-Power Compatibility: Supports 220V–240V single-phase and 380V–415V three-phase power supplies.
3. Comprehensive Safety Protection: Includes protections for temperature, timing, water flow, anti-freezing, and current, as well as pressure switch functions.
4. Flexible Customization: Offers options for full customization, small-batch customization, and production based on designs or samples.
5. Quality Certifications: Holds CE, ISO9001, CCC, CB, RoHS, SASO, and SGS certifications.
6. High Energy Efficiency: Achieves an energy efficiency ratio (COP) of 2.52–2.56, saving approximately 70% in energy compared to traditional heaters.
Advantages
1. Compressors
Our large-scale heat pumps utilize US-made Copeland scroll compressors, while small-scale models use compressors; both are specifically designed for heat pump applications and offer high operating efficiency.
2. Electrical Control System
The control system enables easy management of circulation pumps, water make-up, water supply, auxiliary electric heating, and PID-based automatic defrosting. Users can configure parameters to meet specific project requirements and achieve full system automation.
3. Shell-and-Tube Heat Exchanger
The heat pump utilizes a high-efficiency shell-and-tube heat exchanger with a heat transfer surface area 3.7 times that of bare-tube designs; its unique configuration and compact spiral structure ensure optimal heat exchange for the refrigerant.
4. Electronic Expansion Valve
We employ Sanhua expansion valves integrated with our proprietary control system to create a specialized electronic expansion control unit. This system uses digital technology to adjust refrigerant flow based on temperature, ensuring optimal flow rates and achieving a higher COP.
Specifications
| type | FKH-20II/TGW | FKH-50II/TGW | FKH-100II/TGW | |
| Top out wind | Top out wind | Top out wind | ||
| Power specifications | 380V 3N～50Hz | 380V 3N~50Hz | 380V 3N～50Hz | |
| Heating capacity under A1 operating condition(20) |
20kW | 50kW | 100kW | |
| Heating consumption power under A1 working condition |
12kW | 29kW | 58kW | |
| Heating capacity under A2 working condition(7) |
19kW | 49kW | 98kW | |
| Heating consumption power under A2 working condition |
12kW | 31kW | 62kW | |
| Heating capacity under A3working condition( -12) |
15kW | 42kW | 85kW | |
| Heating consumption power under A3 working condition |
11.5kW | 32kW | 63kW | |
| Heating capacity under A4working condition(-20) | 14kW | 37kW | 75kW | |
| Heating consumption power under A4 working condition |
11.2kW | 30kW | 60kW | |
| Maximum operating current | 36A | 70A | 140A | |
| discharge | 3.4m³/h | 8.6m³/h≤ | 17.2m³/h | |
| noise | ≤58dB(A) | 60dB(A) | ≤72dB(A) | |
| Water side pressure loss | ≤75kPa | ≤75kPa | ≤88kPa | |
| Unit size(length xwidth x height mm) | 860×780×1780 | 1550×780×1780 | 2260×1230×2170 | |
| CONNECT SIZE | DN32(hexagon nipples) | DN40(hexagon nipples) | DN80(flange) | |
| Unit weight(kg) | 240 | 450 | 1350 | |
Need Further Assistance
Leomon offers high-quality ODM and OEM services, providing solutions customized to your specific requirements. Contact us today for more information.
|
|
| MOQ: | 1 |
| Price: | Negotiable |
| Standard Packaging: | standard export package, or as per customer request |
| Delivery Period: | 1-30 working days |
| Payment Method: | L/C, D/A, D/P, T/T, Western Union |
This high-temperature DC inverter heat pump water heater utilizes a dual-compressor, two-stage cascade operation to generate hot water. It perfectly combines the excellent low-temperature performance of R410A refrigerant with the high-temperature characteristics of R134a.
The first stage features a Mitsubishi R410A DC inverter compressor that adjusts its speed based on operating conditions and ambient temperatures, providing stable working conditions for the second stage. The second-stage R134a compressor then generates hot water at temperatures up to 100°C. The outlet water temperature can be set between 55°C and 100°C according to user requirements.
Applications: This high-temperature heat pump water heater meets heating needs across various sectors, including agricultural and by-product processing, beverage processing, electroplating and dyeing, textile printing and dyeing, drying, disinfection, and oil drilling.
Features
1. EVI Compressor Technology: Uses Copeland EVI compressors for efficient operation under diverse conditions.
2. Multi-Power Compatibility: Supports 220V–240V single-phase and 380V–415V three-phase power supplies.
3. Comprehensive Safety Protection: Includes protections for temperature, timing, water flow, anti-freezing, and current, as well as pressure switch functions.
4. Flexible Customization: Offers options for full customization, small-batch customization, and production based on designs or samples.
5. Quality Certifications: Holds CE, ISO9001, CCC, CB, RoHS, SASO, and SGS certifications.
6. High Energy Efficiency: Achieves an energy efficiency ratio (COP) of 2.52–2.56, saving approximately 70% in energy compared to traditional heaters.
Advantages
1. Compressors
Our large-scale heat pumps utilize US-made Copeland scroll compressors, while small-scale models use compressors; both are specifically designed for heat pump applications and offer high operating efficiency.
2. Electrical Control System
The control system enables easy management of circulation pumps, water make-up, water supply, auxiliary electric heating, and PID-based automatic defrosting. Users can configure parameters to meet specific project requirements and achieve full system automation.
3. Shell-and-Tube Heat Exchanger
The heat pump utilizes a high-efficiency shell-and-tube heat exchanger with a heat transfer surface area 3.7 times that of bare-tube designs; its unique configuration and compact spiral structure ensure optimal heat exchange for the refrigerant.
4. Electronic Expansion Valve
We employ Sanhua expansion valves integrated with our proprietary control system to create a specialized electronic expansion control unit. This system uses digital technology to adjust refrigerant flow based on temperature, ensuring optimal flow rates and achieving a higher COP.
Specifications
| type | FKH-20II/TGW | FKH-50II/TGW | FKH-100II/TGW | |
| Top out wind | Top out wind | Top out wind | ||
| Power specifications | 380V 3N～50Hz | 380V 3N~50Hz | 380V 3N～50Hz | |
| Heating capacity under A1 operating condition(20) |
20kW | 50kW | 100kW | |
| Heating consumption power under A1 working condition |
12kW | 29kW | 58kW | |
| Heating capacity under A2 working condition(7) |
19kW | 49kW | 98kW | |
| Heating consumption power under A2 working condition |
12kW | 31kW | 62kW | |
| Heating capacity under A3working condition( -12) |
15kW | 42kW | 85kW | |
| Heating consumption power under A3 working condition |
11.5kW | 32kW | 63kW | |
| Heating capacity under A4working condition(-20) | 14kW | 37kW | 75kW | |
| Heating consumption power under A4 working condition |
11.2kW | 30kW | 60kW | |
| Maximum operating current | 36A | 70A | 140A | |
| discharge | 3.4m³/h | 8.6m³/h≤ | 17.2m³/h | |
| noise | ≤58dB(A) | 60dB(A) | ≤72dB(A) | |
| Water side pressure loss | ≤75kPa | ≤75kPa | ≤88kPa | |
| Unit size(length xwidth x height mm) | 860×780×1780 | 1550×780×1780 | 2260×1230×2170 | |
| CONNECT SIZE | DN32(hexagon nipples) | DN40(hexagon nipples) | DN80(flange) | |
| Unit weight(kg) | 240 | 450 | 1350 | |
Need Further Assistance
Leomon offers high-quality ODM and OEM services, providing solutions customized to your specific requirements. Contact us today for more information.
