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Buy Lead: DC inverter air to water heat pump integrative (See details)

Hello,
A few years ago I bought the Air Water Heatpump KC120-DC (SN: SFKSDC100700244) and I was very satisfied.
Unfortunately the pump is not working. "INDOOR-OUTDOOR COMMUNICATE" is displayed, which stands for The communications mistake between outdoor circuit board and indoor circuit board.
The connection is OK, but no LEDs are on on the outdoor circuit board. Could one of the outdoor circuit board be damaged? Could I purchase them? (Power PCB or Main PCB).
Best regards
Krzysztof >> More queries...

Posted By: Krzysztof on June 22, 2021 15:23 From 195.205.146.***Inquiry Related Cateogry: HVAC Systems & Parts

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Inquering Related Product: DC inverter air to water heat pump integrative - KS50/ 70/ 90/ 120/ 150-DC

Quick Brief

Place of Origin: Guangdong China (Mainland)Brand Name: SEROModel Number: KS50/ 70/ 90/ 120/ 150-DC
Type: HeatingColor: White 

Product Features:

DC INVERTER Air to water heat pump all in one type

Heating capacity:5~15kW

-20C degree operation

High-COP,Durable,Economical

Product Cateogry: HVAC Systems & Parts

Business Term:

Minimum Order Quantity: 2 Unit/Units

Payment Terms: L/C,T/T

 
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DC inverter air to water heat pump integrative

Packaging Information

 

Specifications and Product Details:

Original Product Page

Specification of DC inverter all in one series(Air to water)

Model

KS50-DCKS70-DCKS90-DCKS120-DCKS150-DC

Nominal Capacity

heatingkW5.607.419.3212.9415.20
cooling(option)kW5.126.708.5311.2013.45

Nominal input

heatingkW1.311.772.273.173.86
cooling(option)kW1.872.423.024.135.10

COP

4.274.194.114.083.94

EER

2.742.772.822.712.64

Compressor

typeRotaryRotaryRotaryRotary/ScrollScroll
BrandSanyoSanyoSanyo/

Panasonic

SanyoSanyo

Operation ambient range

°C

-20 - 43

Sound pressure level

heatingdBA5152545658
coolingdBA5253545759
Refrigerant chargeR-410Akg0.821.151.42.53.2
DimensionsWxHx Dmm990x590x3301020x700x3551080x780x3801030x1230x3401150x1330x360

Weight

kg667190112138

Leaving water temperature range

heating°C

20-60

cooling°C

5 - 35

Hot water

°C

20 - 60

Water three way valve

Yes

Second heat exchanger

Stainless steel plate

Water pump

Yes

Shell material

Epoxy polyester painted galvanised steel

Additional electrical heater

KW22233

Power supply

V/Hz/Ph

230/50/1

400/50/3400/50/3

standard model is heating only.Cooling and heating is optional.

Measurement condition:A7/W35(heating mode),A35/W7(cooling mode).

KS120-DC have single phase model.

* Get more details please contact our Website or Company.


 
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