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CTC EcoPart 400

Heat pump for rock, soil and lake heat
Thanks to a newly developed refrigerant circuit and a highly efficient compressor, the CTC EcoPart 400 can produce water of 65 degrees Celsius.
The CTC EcoPart 400 is a compact heat pump that satisfies the heating needs of houses, properties or small industrial premises.
The CTC EcoPart 400 is a highly effective heat pump with the same performance as the CTC EcoHeat 300, but without control and water heating.
Thanks to a newly developed refrigerant circuit and a highly efficient compressor, the EcoPart 400 can produce 65 degree Celsius water and allows you to have hotter radiators and more bath water. This unit is suitable for properties with high primary flow temperatrures.
The CTC EcoPart 400 is a highly flexible solution intended to be connected to either a new or existing installation by connections at the top, bottom left or right hand side. The brine system can utilize rock, soil and lake water heat sources.
Do you want the best for your property? Do you want a future-proof solution? All inclusive? A solution that means you will never be without hot water?
Then connect the CTC EcoPart 400 to the CTC EcoZenith I 550.
If there is a low ceiling and a normal heat pump is too tall, the CTC EcoPart 406 - 412 can be conveniently connected to the CTC EcoEl boiler. Together these products will function as a complete heat pump.
Use the CTC Converter for connecting the CTC EcoEl and CTC EcoZenith I 550. If you wish to connect the CTC EcoPart 400 to your current installation, you will need a CTC EcoLogic PRO/Family control module connecting to it If the energy requirement is particularly large, up to ten pumps can be run together.
The CTC Basic Display accessory allows the CTC EcoPart 400 to be controlled with a digital signal, known as a thermostat control. Furthermore, this can then be controlled by regulating the return temperature, a simple control that is ideal for accumulator charging, for example.
The CTC EcoPart 400 – a safe and obvious choice.
Information
    • For houses and buildings
    • 65 °C primary flow temperature
    • Available in six sizes: 6, 8, 10, 12, 14 and 17 kW
    • Multiple CTC EcoPart units can be connected in series
    • Solution for basements with low ceiling heights
    • Quiet scroll compressor
    • Soft-start function
    • Flexible connection
  • Technical spec

    CTC EcoPart 400

    Model

    406

    408

    410

    412

    414

    417

    Art. number

    585700001

    585700002

    585700003

    585700004

    585700035

    585700036

    Electrical data

    400V 3N~

    Measurements b x h x d

    mm

    600 x 760 x 673

    Nominal power output

    kW

    2.7

    3.5

    4.2

    5.1

    5.9

    7.3

    Compressor output at 35 °C 1)

    kW

    1.2

    1.7

    2.0

    2.4

    3.0

    3.5

    Output from compressor at 0/35 1)

    kW

    6.1

    8.4

    10.2

    12.1

    14.8

    17.4

    COP 1)

    5.00

    5.01

    5.04

    5.04

    4.95

    5.01

    Output from compressor at 0/35 and 0/45 2)

    kW

    5.9/5.5

    8.2/7.9

    10.0/9.6

    11.8/11.2

    14.5/13.9

    16.9/16.1

    COP 2)

    4.57/3.54

    4.58/3.64

    4.60/3.68

    4.60/3.66

    4.54/3.64

    4.55/3.61

    Compressor type

    Scroll

    Compressor max. primary flow/return

    ºC

    65/58

    Compressor max. operating current

    A

    4.5

    5.2

    6.8

    8.2

    10.1

    11.8

    Rated current VP

    A

    5.5

    6.2

    7.8

    10.3

    12.2 3)

    13.9 3)

    Water volume – brine side (TS)

    l

    2.3

    2.9

    2.9

    3.4

    4.1

    4.1

    Brine system min./max. pressure (PS)

    bar

    0.2/3.0

    Brine system min./max. temp. (TS)

    ºC

    -5/20

    Refrigerant quantity (R407C)

    kg

    2.1

    2.1

    2.1

    2.5

    2.9

    2.9

    Interrupt value switch HP

    MPa

    3.1 (31 bar)

    Noise level according to EN 12102

    dB(A)

    43.0

    42.5

    48.5

    50.3

    53.0

    55.5

    Weight

    kg

    138

    143

    148

    164

    168

    168

    1) According to EN255. 2) According to EN14511. 3) Low energy pump (2xLEP) Brine + Charge pump

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