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18 KW EVI low temperature air source heat pump

18 KW EVI low temperature air source heat pump

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    Product Details:

    Place of Origin: China
    Brand Name: TRT
    Certification: CE,Rosh,EN14511
    Model Number: TRT-M50LTASHP

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: discussion
    Packaging Details: polywood packing
    Delivery Time: 15 working days
    Payment Terms: TT
    Supply Ability: 1000 PCS a month
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    Detailed Product Description

    With perfect performance at the ambient temperature as low as -25℃, the units can provide efficient heating for your house and sufficient domestic hot water for your family.

    configuration Metel plate Galvanized steel/Spray/Gray/White
    Body size(L*W*H) 1090*420*1270 1340*490*1410 1340*490*1410
    Compressor Copeland
    Refrigerant R407C
    Power Supply 220V/50Hz/ 1Phase
    Condenser Shell and Tube
    Evaporator U Type
    Plate heat exchanger B3-16-16 B3-16-18 B3-16-18
    Liquid Storage Tank 145VW-B04-A*1 145VW-B04-A*1 145VW-B04-A*1
    Gas-liquid separator LF8W5A-03A*1 KFR120WLG-A*1 KFR120WLG-A*1
    Four-way Valve SHF-11-45D1*1 SHF-20A-46*1 SHF-20A-46*1
    Thermostatic expansion valve 1RT+3RT 2RT+5RT 2RT+5RT
    AC Contactor (220V-25A)*1 (220V-32A)*1 (220V-25A)*1
    Motor/ Fan Blade 90W*1/φ490*1 90W*2/φ490*2 90W*2/φ490*2
    Control Single System Single System Single System
    Low Pressure Switch 0.05/0.15MPa 0.05/0.15MPa 0.05/0.15MPa
    High Pressure Switch 2.6/3.2MPa 2.6/3.2MPa 2.6/3.2MPa
    Power Line 3*2.5mm2 3*6mm2+2*2.5mm2 3*4mm2+2*2.5mm2
    Packing Polywood packing Polywood packing Polywood packing
        7℃ Heating Capacity(kW) 8.5 15 17.5
    Input Power(kW) 2.5 4.4 5.08
    Rated Current(A) 11 21 8.8
    COP 3.40 3.41 3.44
    Water inlet/ outlet Temp(℃) 40-45
    Productivity (L/H) 182.71 322.43 376.16
    -12℃ Heating Capacity(kW) 5.8 9.1 12.2
    Input Power(kW) 2.6 4.1 5.5
    COP 2.23 2.22 2.22
    Water inlet/ outlet Temp(℃) 40-45
    Productivity (L/H) 124.67 195.61 262.24
    Max hot water outlet(℃) 60
    Waterproof Grade IPX4 IPX4 IPX4
    Anti-electric shock Rate I I I
    Noise(dB(A)) ≤55 ≤58 ≤58
    Net Weight/ Gross Weight(kg) 120/130 175/185 190/200
    Working Temp Range -25℃-43℃
    Pipe size/ Inner diameter(mm) DN25 DN25 DN25




    1. Environmental friendly and safe

    Electric parts and water system is completely cut off, ensuring security water use, no pollution to the atmosphere and free of greenhouse effect and it is the safest water heater


    1. Wide climatic zone adaptability

    Our heat pumps with special designing possess better climatic adaptability, can work from -25℃ to 43℃.


    1. Energy-saving

    Heat pump water heater is a high efficient transferring heating equipment which is driven by electricity. The operating cost is only 1/4 of electric water heater, 1/3 of gas water heater.


    1. Automatic intelligent control system

    Adopting intelligent computerized automatic control system, no manual cost, easy to operate, convenient, make heat pump work safely and reliably.

    Control panel with modularized unit design can control more flexible heat pumps packs, with user-friendly operating system interface, easy to operate..


    1. Advanced testing methods

    Adopting world-class Enthalpy potential laboratory to test heat pumps, except basic testing items, we also test heat pump in the ambient of temperature of  -30℃ to test our heat pump performance.


    1. Widely used

    Heat pump is applied to hot water for household and commercial use like families, schools, hospitals, shower center, swimming pools, etc. and industrial use like electroplating, drying, etc.

    Competitive Advantage:

    1. EVI technology:

    Adopting the most advanced low temp Enhanced Vapors Injection compressor technology which can help heat pump work steadily even at temperature of -25℃.


    1. Wide range of temperature:

    EVI heat pump can work from -25℃.to 43℃. Widely used in different environment.


    3. Higher heating capacity:

    Using enlarging evaporator extracting more heat energy from air will increase COP.


    1. Automatic start-up anti-freezing protection

    When the ambient is below zero degree, the unit is in standby mode more than 30 minutes, Automatic anti-freezing device will be started up so that the unit will be protecting in lower temperature.


    18 KW EVI low temperature air source heat pump

    18 KW EVI low temperature air source heat pump

    18 KW EVI low temperature air source heat pump

    18 KW EVI low temperature air source heat pump


    Contact Details
    Guangdong TRT Energy Saving Equipment Co.,LTD

    Contact Person: Mr. TONY SUI

    Tel: 86-186-6594-7580

    Send your inquiry directly to us (0 / 3000)