Heat pump heating unit:
Heat-exchanger cycle technology to further improve operation under low ambient temperature.
Port: shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 1000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: standard international carton box suitable for container transportation
Delivery Detail: 30-35 days
Heat pump heating unit:
Series | J | ||||||||||
Model | KRS-9J1 | KRS-9J1A | KRS-14J1 | KRS-14J1A | KRS-18J2 | KRS-28J2 | KRS-60J2 | KRS-70J2 | |||
Power supply(V/Ph/Hz) | 220-240/1/50 | 380/3/50 | |||||||||
Floor heating | Heating capacity | kw | 8.5 | 8.5 | 14 | 14 | 17.5 | 28 | 58 | 68 | |
Rated power input | kw | 2.2 | 2.2 | 3.6 | 3.6 | 4.4 | 7.4 | 15 | 18 | ||
COP | w/w | 3.8 | 3.8 | 3.9 | 3.9 | 4.0 | 3.8 | 3.9 | 3.8 | ||
Fan coil heating | Heating capacity | kw | 8.0 | 8.0 | 13.0 | 13.0 | 16.5 | 27.0 | 56.0 | 65 | |
Rated power input | kw | 2.58 | 2.58 | 4.20 | 4.20 | 5.00 | 8.80 | 17.00 | 20.00 | ||
COP | w/w | 3.1 | 3.1 | 3.1 | 3.1 | 3.3 | 3.1 | 3.3 | 3.3 | ||
Circulating water flow volume | m3/h | 1.5 | 1.5 | 2.4 | 2.4 | 3 | 4.8 | 10.5 | 12 | ||
Compressor type | Rotary | Scroll | |||||||||
Refrigerant | R407C | ||||||||||
Noise | dB(A) | 58 | 58 | 58 | 58 | 60 | 64 | 66 | 66 | ||
Net weight | kg | 97 | 82 | 126 | 120 | 150 | 300 | 700 | 830 | ||
Unit dimension(L×W×H) | mm | 960×340×1260 | 755×755×680 | 960×340×1260 | 755×755×980 | 1390×740×1640 | 2025×1030×1995 | ||||
Packing dimension(L×W×H) | mm | 1100×480×1350 | 780×780×720 | 1100×480×1350 | 780×780×1020 | 1490×790×1800 | 2130×1075×2080 | ||||
Stacking layers | layer | 1 | 3 | 1 | 2 | 2 | 1 | 1 | 1 | ||
Water pipe connector | mm | DN25(1") | DN25(1") | DN32(1-1/4") | DN32(1-1/4") | DN32(1-1/4") | DN40(1-1/2") | DN65(2-1/2") | |||
Ambient condition | °C | -10~20 | |||||||||
Water side exchanger | PHE | PHE | PHE | PHE | PHE | Shell&tube | Shell&tube | ||||
Water flow switch | accessory | accessory | accessory | accessory | accessory | inside | inside | inside | |||
Picture of appearance | Picture 1 | Picture 2 | Picture 1 | Picture 3 | Picture 4 | Picture 5 | |||||
1)Floor heating rated test conditions:Ambient temp.(DB/WB): 7°C/6°C,Water temp.(In/Out):30°C/35°C. 2)Fan coil heating rated test conditions:Ambient temp.(DB/WB): 7°C/6°C,Water temp.(In/Out):40°C/45°C. | |||||||||||
Product Features:
1.Applied range:domestic or commercial heating.
2.Eco-friendly refrigerant: R407C.
3.Expansion valve regulates the flow of refrigerant precisely.
4.Air exchanger(Fins-coil) with hydrophilic coating.
5.LCD display wire controller.
6.Can set the operating time freely.
7.Unit runs or stop automatically according to water return temperature.
8.Can control the auxiliary heating (e.g. electric heating).
9.Water flow protection control.
10.Automatic prevent freezing function in the winter.
11.Automatic defrosting.
12.Failure diagnosing function.
13.Modular design,units combine freely(according to choice).
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