Ote New Energy Technology ( Shandong ) Co., Ltd.
Ote New Energy Technology ( Shandong ) Co., Ltd. People Orientation , Honest Operation
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YWB-30D Domestic Water Hot Home Heat Pump With Display LCD Figer Touch
Air at any temperature above absolute zero contains some energy. An air-source heat pump transfers ('pumps') some of this energy as heat from one place to another, for example between the outside and inside of a building. This can provide space heating and/or hot water. A single system can be designed to transfer heat in either direction, to heat or cool the interior of the building in winter and summer respectively. For simplicity, the description below focuses on use for interior heating.
Applicable to the needs of rural coal-to-electricity projects, household heating & cooling.
Compressor: grain wheel ZW press
Fan: Quiet and Large Air Volume Design
Surface cooler: large heat exchange area
Electric control cabinet: international famous brands are adopted.
Expansion valve: international famous brands are adopted.
Plate exchange: rust prevention, high heat exchange efficiency
Shell: Thickened Sheet Metal, Noise Reduction Treatment
Control: Mobile phone remote control
Heat pump function: heating, cooling, hot water
Unit refrigeration test conditions: unit inlet and outlet water temperature 36 ℃/41 ℃, ambient temperature-12 ℃.
Technical parameters: (frequency conversion)
| project | unit | YWB-15D | YWB-20D | YWB-30D | ||
| Nominal cooling capacity | KW | 5.5 | 9.5 | 12 | ||
| Nominal heat production | KW | 5.6 | 9.1 | 11.5 | ||
| source | two-phase,220V,50Hz | |||||
| interiorinput power (refrigeration / heating) | KW | 2.11/2.33 | 3.8/3.9 | 4.8/5 | ||
| COP(refrigeration / heating) | KW/KW | 2.54/2.4 | 2.5/2.33 | 2.5/2.3 | ||
| Flow in and out of water | m³/h | 1.35 | 2.4 | 2.9 | ||
| Inlet and outlet diameter | DN | 25 | 25 | 25 | ||
system cold Agent | kind | R410A | ||||
| Charge quantity | Kg | 2.6 | 3.7 | 3.7 | ||
| compression engine | type | Imported fully enclosed scroll compressor
| ||||
| model | 3HP | 5HP | 6HP | |||
| Condensing fan | quantity | 1 | 2 | 2 | ||
| Water side pressure drop | KPa | 30 | 30 | 30 | ||
| outline dimension | long(L) | mm | 1030 | 1030 | 1030 | |
| wide(W) | mm | 400 | 400 | 400 | ||
| tall(H) | mm | 1330 | 1330 | 1330 | ||
| Unit noise | dB(A) | 56 | 60 | 61 | ||
| Unit weight | Kg | 119 | 130 | 130 | ||
Note: Unit cooling test conditions: unit inlet and outlet water temperature 12 ° C / 7 ° C, ambient temperature 35 ° C;
Unit cooling test conditions: unit inlet and outlet water temperature 36 ° C / 41 ° C, ambient temperature -12 ° C.
Installation diagram:
