Brand Name: LUTE/OEM
Model Number: Screw Compressor Heat Pump
Place of Origin: Shandong, China (Mainland)
HVAC system,Screw Compressor Ground Source Heat Pump for Heating and Cooling
Product Characteristic:
1. Cooling and heating for an area of 1000-28000 square
2. Can be used in hotel, restaurant, office building,theatre,hospital,
stadium,residential quarter ,textile,medicine,metallurgy,chemical and boiler improvement etc.
3. Refrigerant R407c R410a,R22,R134a optional
4. Optional voltage:380V/50HZ/3Phase, 220V/50HZ,
380V/60HZ/3Phase,220V/60HZ
5. Compressor: Bitzer, Refcomp, Copeland Brand
6. High COP value
7. Automatic unit on/off
8. High/Low pressure protection
9. Automatic defrosting function
10. Low noise
11. Easy installation
Technical Parameter:
Standard Model LTLHM(R)- | 40 | 50 | 60 | 70 | 80 | |||
Heating Capacity | kW | 165 | 198 | 231 | 265 | 325 | ||
104kCal/h | 14.2 | 17.3 | 19.8 | 22.8 | 28 | |||
Cooling Capacity | kW | 150 | 180 | 210 | 240 | 285 | ||
104kCal/h | 12.9 | 15.5 | 18.1 | 20.6 | 24.5 | |||
Electrical Parameters | Power Supply | 3/N/PE AC380V/220V 50HZ | ||||||
Input | Heating | kW | 37.9 | 45.9 | 53.2 | 60.9 | 73.6 | |
Power | Cooling | kW | 28.1 | 33.7 | 39.1 | 44.7 | 53.9 | |
Control System | Professional heat pump controller,PID regulator,English color touch screen | |||||||
Energy Control | % | 25—50—75—100 | ||||||
Security | Overload, high voltage, wrong Phase, water, oil, antifreeze switch, high temperature protection | |||||||
Compressor | Type | Semi-hermetic Screw Comprssors | ||||||
Q'TY | SET | 1 | 1 | 1 | 1 | 1 | ||
Refrigerant | Refrigerant | R407C | ||||||
Charge | kg | 30 | 36 | 42 | 48 | 60 | ||
Evaporator | Type | Efficient Shell and Tube Heat Exchanger | ||||||
Water | Heating | m3/h | 16.2 | 19.4 | 22.6 | 25.8 | 30.8 | |
Flow | Cooling | m3/h | 30 | 36 | 42 | 48 | 57 | |
Pressure Loss | Kpa | ≤70 | ||||||
Dirt factor | m2·°C/kW | 0.086 | ||||||
Interface Dim.(DN) | mm | 80 | 100 | 100 | 100 | 100 | ||
Condenser | Type | Efficient Shell and Tube Heat Exchanger | ||||||
Water | Heating | m3/h | 30 | 36 | 42 | 48 | 57 | |
Flow | Cooling | m3/h | 16.2 | 19.4 | 22.6 | 25.8 | 30.8 | |
Pressure Loss | Kpa | ≤70 | ||||||
Dirt factor | m2·°C/kW | 0.086 | ||||||
Interface Dim.(DN) | mm | 100 | 100 | 100 | 100 | 125 | ||
Size | Length | mm | 2500 | 2600 | 3000 | 3000 | 3120 | |
Width | mm | 900 | 900 | 900 | 900 | 1100 | ||
Height | mm | 1350 | 1450 | 1450 | 1450 | 1550 | ||
Unit Weight | kg | 1280 | 1450 | 1650 | 1750 | 1980 | ||
Noise | dB(A) | 65 | 66 | 66 | 68 | 68 |