Audited Supplier
LYDS-75ZW
One
120c
Low-temperature Heat Pump
Water-source
Multi-power Heat
Villa Family, Sauna and Swimming Pool, Hotels, Factory Hospital, Student Apartments, Beauty Salons
CE, CCC, RoHS
Dorin
Carel
Inverter
CO2
ZHONGNAN
Wooden Box
160KW
China
8415812000
Product Description
Features of CO2(R744) Heat Pump:
- The water can be heat up to 120ºC, high temperature output can reduce the volume of the storage tank and suitable for some specific usage (disinfection, cleaning)
- Suitable for low ambient. Even in -43ºC, it can efficiently offer heat
- Max COP is 5.5, our multi function model can reach max COP 7 (provide free cooling when producing heat)
- Inverter control to offer various power accordingly to real requirement, save energy
- Modules design, can reach higher Power by combined installation
- 6 layers of pressure protection
- Intelligent inverter control , can save 50% energy during defrosting
- Smart wireless control, also RS485/Modbus central control
- Programmable digital interface with touch keys
- Monobloc design, no need extra work for high pressure refrigerant connection
The advantages of CO2 as a refrigerant
- Climate-neutral environmentally friendly refrigerant R744 (CO2)
- Without environmentally hazardous decomposition products
- No additional contribution to the greenhouse effect (GWP = 1)
- Does not contribute to the ozone depletion (ODP = 0)
- No disposal and recycling requirements
- No availability constraints
- Low security requirements - Safety Group A1
- Non-toxic, non-flammable, thermally stable, compatible with other materials
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| LYDS | 40ZF | 75ZF | 120ZF | 160ZF | 250ZF | |||
| Low temperature condition | Heating Capacity | kW | 31 | 51 | 78 | 130 | 205 | ||
| Power Consumption | KW | 9.2 | 14.9 | 23 | 38 | 61 | |||
| COP | W/W | 3.36 | 3.42 | 3.39 | 3.42 | 3.36 | |||
| Air Flow | m³/h | 3100 | 5120 | 7750 | 12900 | 20300 | |||
| Cooling Capacity | kW | 21.8 | 36.1 | 55 | 92 | 144 | |||
| EER | W/W | 2.36 | 2.42 | 2.39 | 2.42 | 2.36 | |||
| Cool water flow | m³/h | 3.8 | 6.2 | 9.5 | 16 | 25 | |||
| High temperature condition | Heating Capacity | kW | 25 | 42 | 61 | 110 | 155 | ||
| Power Consumption | KW | 11.2 | 20 | 28 | 46 | 69 | |||
| COP | W/W | 2.23 | 2.1 | 2.17 | 2.39 | 2.24 | |||
| Air Flow | m³/h | 830 | 1060 | 2020 | 3650 | 5120 | |||
| Cooling Capacity | kW | 13.8 | 21 | 33 | 64 | 86 | |||
| EER | W/W | 1.23 | 1.04 | 1.17 | 1.39 | 1.24 | |||
| Cool water flow | m³/h | 2.4 | 3.6 | 5.7 | 11 | 14.8 | |||
| Power supply | V/Ph/Hz | 3phase 380V/50Hz/60Hz | |||||||
| Heating type | Instant | ||||||||
| Output Air temperature | ºC | 60~120 | |||||||
| Input Air temperature | 0~80 | ||||||||
| Water source inlet temperature | ºC | 5~30ºC | |||||||
| Water source outlet temperature | ºC | 7~35ºC | |||||||
| Compressor | Type | Semi-Piston | |||||||
| Circulation water pump | Brand | Wilo | |||||||
| Hot Air Pressure | Pa | 160 | |||||||
| Hot Air Blower | Type | EC Fan | |||||||
| Hot Air Heat exchanger | Type | Copper and Aluminum Coil | |||||||
| Water Source connection | mm | DN32 | DN40 | DN50 | DN65 | DN80 | |||
| Water Source Heat exchanger | Type | SST316L PHE | |||||||
| Refrigerant | R744/ KG | 7 | 10 | 15 | 22 | 30 | |||
| Controller | Brand | Carel | |||||||
| Dimensions | Length | mm | 1200 | 1200 | 1600 | 2000 | 2500 | ||
| Width | mm | 900 | 1200 | 1200 | 1200 | 1200 | |||
| Height | mm | 1886 | 1886 | 1886 | 1886 | 1886 | |||
| Unit noise level | dB(A) | 60 | 65 | 70 | 72 | 75 | |||
| Net weight | kg | 650 | 800 | 1200 | 1800 | 2100 | |||
| Inverter | VFD control | ||||||||
| Note: | |||||||||
| 1.Working condition: | |||||||||
| Low temperature condition: hot air inlet 30ºC,outlet 60ºC, water source inlet 12ºC outlet 7ºC | |||||||||
| High temperature condition: hot air inlet 30ºC,outlet 120ºC, water source inlet 12ºC outlet 7ºC | |||||||||
