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Safe and reliable:
The safety and reliability of heat pump steam generator is ensured with ZW650 ultra-high temperature compressor, Copeland ultra-high temperature electronic expansion valve, as well as a specific control system. It is more suitable for industrial transformation. The professional high-temperature heat exchanger design achieves the same expansion coefficient between the shell and copper tube under ultra-high water temperature conditions.
Maintenance free:
The product is equipped with a vortex compressor, so that it is maintenance free during its ultra long service life, saving time and costs. The standard remote control allows operation on mobile phone and computer simultaneously. Data is recorded every minute, and such functions as fault alarm and timed power on/off reduce maintenance costs..
Intelligent operation:
The Siemens control system can quickly respond to temperature changes and achieve long-term operation with different heating capacities of 25%, 50%, 75%, and 100%, keeping the unit in optimal energy efficiency under changing operating conditions.
Widely applicable:
The outlet water temperature can reach as high as 125 ℃. The product can also prepare hot water up to 120 ℃ using the waste heat of minimum 30 ℃, so that the energy efficiency can reach 5.0. Modular design allows parallel connection of multiple units.
Installation diagram
Safe and reliable:
The safety and reliability of heat pump steam generator is ensured with ZW650 ultra-high temperature compressor, Copeland ultra-high temperature electronic expansion valve, as well as a specific control system. It is more suitable for industrial transformation. The professional high-temperature heat exchanger design achieves the same expansion coefficient between the shell and copper tube under ultra-high water temperature conditions.
Maintenance free:
The product is equipped with a vortex compressor, so that it is maintenance free during its ultra long service life, saving time and costs. The standard remote control allows operation on mobile phone and computer simultaneously. Data is recorded every minute, and such functions as fault alarm and timed power on/off reduce maintenance costs..
Intelligent operation:
The Siemens control system can quickly respond to temperature changes and achieve long-term operation with different heating capacities of 25%, 50%, 75%, and 100%, keeping the unit in optimal energy efficiency under changing operating conditions.
Widely applicable:
The outlet water temperature can reach as high as 125 ℃. The product can also prepare hot water up to 120 ℃ using the waste heat of minimum 30 ℃, so that the energy efficiency can reach 5.0. Modular design allows parallel connection of multiple units.
Installation diagram
Model | NT-WS-60DTW | NT-WS-240NTW |
Heating capacity (kW) | 60 | 240 |
Input power (kW) | 22.8 | 91.80 |
COP | 2.63 | 2.61 |
electric current (A) | 40.2 | 161.8 |
Maximum input power (kW) | 28.75 | 115 |
Maximum current (A) | 50 | 199 |
Power type | 380V/3N~/50Hz | 380V/3N~/50Hz |
Rated outlet water temperature (℃) | 120 | 120 |
Maximum outlet temperature (℃) | 125 | 125 |
Noise dB (A) | 68 | 72 |
Refrigerant | R245fa | R245fa |
Noise | dB(A) | 63 |
Filling amount (kg) | 15 | 17*4 |
Water side resistance (kPa) | ≤80 | ≤80 |
Dimensions(L*W*H)mm | 2220*1270*1190 | 3280*1580*1710 |
Gross weight (kg) | 1000 | 2500 |
Applicable temperature range (℃) | 40~65 | 40~65 |
Model | NT-WS-60DTW | NT-WS-240NTW |
Heating capacity (kW) | 60 | 240 |
Input power (kW) | 22.8 | 91.80 |
COP | 2.63 | 2.61 |
electric current (A) | 40.2 | 161.8 |
Maximum input power (kW) | 28.75 | 115 |
Maximum current (A) | 50 | 199 |
Power type | 380V/3N~/50Hz | 380V/3N~/50Hz |
Rated outlet water temperature (℃) | 120 | 120 |
Maximum outlet temperature (℃) | 125 | 125 |
Noise dB (A) | 68 | 72 |
Refrigerant | R245fa | R245fa |
Noise | dB(A) | 63 |
Filling amount (kg) | 15 | 17*4 |
Water side resistance (kPa) | ≤80 | ≤80 |
Dimensions(L*W*H)mm | 2220*1270*1190 | 3280*1580*1710 |
Gross weight (kg) | 1000 | 2500 |
Applicable temperature range (℃) | 40~65 | 40~65 |