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Zhongshan Sundez Eco-energy Solution Co., Ltd

EVI Split Low Ambient Temperature Heat Pump SDAW-250BSEVI

Laundry & Cleaning Appliances
EVI Split Low Ambient Temperature Heat Pump SDAW-250BSEVI


Offer Type: Sell

Offer Category: Laundry & Cleaning Appliances  -  Water Heater-Heat Pump

Offer Post Time: 2015-07-28

Serial Code:

Model: SDAW-250BSEVI


Carriage: FOB Xiaolan


Minimum Order Quantity: Unknown

Price: 0.00 USD

 Sundez EVI Low Ambient Temperature Heat Pump

Sundez EVI low ambient temperature heat pump is designed for house warming as well as sanitary hot water in cold area, including North Europe and East Europe. This is one of the best air source heat pumps for cold area currently, with reliable operation at -25DegC ambient temperature, and the COP at -15DegC ambient temperature is up to 2.5.


1. Designed for central heating for houses in cold area including North Europe and East Europe.

2.Can work stably at -25DegC ambient, and the COP at -15DegC ambient is up to 2.5.

3. Using electronic expansion valve, achieving accurate, stable and high efficiency throttling.

4. Split design, no water system outside, no freezing and damage to water system. Optional refigerant pipe quick connection is avaible, to reduce installation cost.

5. The outdoor unit is designed for anti-snow.

6. Low noise design for the outdoor unit. The compressor is on a floating plate to reduce vibration at the most extent. Noise insulation inside the cabinet. The fan is extremely quiet.

7. The refrigerant connections are designed to allow hiding all pipings, wires into the ground to ensure good looking installation.

8. The indoor unit is designed for substituting traditional boilers easily, with luxurious outlook.

9. Circulation pump, stainless steel SUS316# plate heat exchanger, and expansion vessel are included in indoor unit.

10. Both of the outdoor unit and indoor unit cabinets are made in galvanized steel with powder coating.

11. Model SDAW-125BSEVI fan has two speeds automatically adjusting fan seed according to outdoor temperature, can be setable.


Power Supply V/ph/Hz 220~240/1/50 380~400/3/50 380~400/3/50
Heating Capacity KWA7/W35 11.8 17 34
Heating Power Input KWA7/W35 3.1 3.7 7.4
Heating Capacity KWA7/W45 11.7 16.5 33
Heating Power Input KWA7/W45 3.3 4.15 8.3
Heating Capacity KWA-15/W35 7.3 11 22
Heating Power Input KWA-15/W35 3 4.38 8.76
Heating Capacity KWA-15/W45 7.6 11.5 23
Heating Power Input KWA-15/W45 3.4 4.79 9.58
Heating Start Current A 68 41 41
Heating Running Current A 13.4 7.7 15.7
Water Flow Volume Ton/hour 1.7 2.7 5.6
Built-in Circulation Pump   Built-in Built-in Optional
Water Pressure Drop KPa 10 10 15
Compressor Style   Scroll Scroll Scroll
Compressor Quantity pc 1 1 2
Refrigerant   R407C R407C R407C
Water Connection   1-1/4"F 1-1/4"F 1-1/2"F
Net Dimension(D*W*H) mm 1140*510*1150(outdoor) 410*220*740(indoor) 930*600*1600(outdoor) 410*220*740(indoor) 1510*570*1600
Net Weight kg 100(outdoor) 202(outdoor)40 (indoor) 302
Noise Level dBA 55(outdoor) 29(indoor) 55(outdoor) 29(indoor) 58
Workable ambient temperature -25~35 -25~35 -25~35
Maximum Hot Water Outlet Temp.(Heating) 55 55 55
Test Condition: A7/W35: Ambient Temp. DB/WB 7/6DegC, Hot water outlet Temp. 35DegC.