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(No. 2, Building B of Liang Qiulin's Workshop), Yongyi Industirial Zone, Dongfeng Town, Zhongshan, Guangdong, China (Mainland)
High quality heat pump suppliers water to water brine to water heat pump SDBW-30, US $ 400 - 800 / Set, Water Source Heat Pump, Freestanding, Storage.Source from Zhongshan Sundez Eco-Energy Solution Co., Ltd. on Waimaotong.com.
High quality heat pump suppliers brine to water heat pump SDBW-30
| Model | SDBW-30 | SDBW-45 | SDBW-60 | SDBW-90 | |
| Operating temperature limits heating water supply | °C | max.55 | max.55 | max.55 | max.55 |
| Operating temperature limits brine (heat source) | °C | -5~25 | -5~25 | -5~25 | -5~25 |
| Heating capacity/coeff. Of perform. At B-5/W55 | KW/- | 2.5/2.9 | 3.6/3.0 | 5.3/3.0 | 6.2/2.8 |
| at B0/W50 | KW/- | 2.8/3.5 | 4.0/3.8 | 5.7/3.7 | 8.2/4.0 |
| at B0/W35 | KW/- | 3.1/4.5 | 4.3/4.6 | 6.2/4.5 | 9.0/4.5 |
| Power supply | V/Ph/Hz | 220~240/1/50 | 220~240/1/50 | 220~240/1/50 | 220~240/1/50 |
| Norminal power consumption at B0/W35 | KW | 0.69 | 0.9 | 1.38 | 2 |
| Starting Current | A | 30 | 32 | 35 | 51 |
| Refrigerant type | R410A | R410A | R410A | R410A | |
| Heating water flow rate | m3/h | 0.69 | 0.84 | 1.19 | 1.8 |
| Water pressure drop, condenser | Kpa | 24 | 24 | 24 | 29 |
| Brine flow rate | m3/h | 1.4 | 1.7 | 2.5 | 3.7 |
| water pressure drop, evaporator | Kpa | 27 | 28 | 27 | 29 |
| Heating water inlet/outlet dimension | Inch | 1" | 1" | 1" | 1" |
| Brine flow inlet/outlet dimension | Inch | 1" | 1" | 1" | 1" |
| Running Noise | dBA | 40 | 40 | 41 | 43 |
| Net Dimension including rubber feet H x W x L | mm | 625*440*685 | 625*440*685 | 625*440*685 | 625*440*685 |
| Net Weight | kg | 52 | 53 | 55 | 62 |
| Packing Dimension | mm | 685*500*785 | 685*500*785 | 685*500*785 | 685*500*785 |
| Packing Weight | kg | 60 | 61 | 63 | 70 |
Sundez 2013 new brine to water heat pump allows you to combine a water based heating system with a modern heat producing device. It saves energy consumption up to 80% compared with electric heaters.
The ultra quiet design makes the whole compressor and heat pump system on a floating plate, leads to a compete isolation from the heat pump bottom, and reduce vibration and noise at the most extent. That is to say, Sundez new brine to water heat pump is ideal for indoor installation.
The big controller screen with blue LED backlight and simple operation gives the best experience to users.
1) Heating capacity 3KW, 4.5KW, 6KW, 9KW. 2) Brine to water design, hot water outlet from 30DegC to 55DegC, suitable for floor heating and radiator, as well as domestic hot water. 3) Can work with master-controller or indoor thermostat. 4) Built-in heat curves (temperature compensation function), water temperature set value changes as per outdoor temperature. 5) Ultra quiet design, the whole heat pump system is on a floating plate isolated from the heat pump cabinet to reduce vibration and noise at the most extent. The inside is with noise absorption layers. 6) Big controller screen, with blue LED backlight, and simple operation menu and clean display. |
1. Complying with ISO standard. Quality Ensured.
2. Complete Inspection for each unit before out of factory, covering water system and electricity detection and testing, ensuring 100% right product before shipment.
3. Strict quality control during production. We have liquid soap detection, halogen detection, electrical detection and water-soaking detection during production to avoid gas leakage and electrical problems .
4. Full inspection on bigger parts such as compressors, condensers, evaporators, expansion valves, flow switches, controllers etc.. Selection inspection for small parts such as sensors, pressure switches etc..
5. Well noise control by using mute cotton for casing plates and soft rubber feet for floating compressors, some of the models use compressor isolation shields.
6. Well insulated with insulated cotton for every pipe and parts, include compressor, dryer filter and each pipes.
7. We have passed TUV and SGS inspections. We have CE, RoHs, IEC, CCC, CB certificates for most of our products. Some of our products have en14511 test, en14825 test.
We will do our best to coordinate with you to offer products according to your requirements, please don't hesitate to tell us your wishes!
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