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Lemax - domestic gas boilers and water heaters
COMPANY
CATALOG
  • Steel Panel Radiators LEMAX Premium
  • Wall-Hung Gas Boilers
    • Wall-Hung Combi Gas Boilers of the Prime-V Series
    • Wall-Hung Condensing Gas Boiler of the Prime-C Series
    • Wall-Hung Heat-Only Gas Boilers of the Prime-V HO Series
    • Wall-Hung Atmospheric Gas Boilers of the Prime-MA Series
  • Floor-Standing Gas Boilers
    • Cast-Iron LIDER PRO Series Gas Boilers
    • NORM Steel Gas Boilers
    • Gas Boilers of the OMEGA Series
    • Steel Gas Boilers of the UNO Series
    • Steel Gas Boilers of the Prestige Series
    • Steel Gas Boilers of the Premium Series 7,5kW - 60kW
    • Steel Gas Boilers of the Premium Series 70kW - 100kW
    • Steel Gas Boilers of the Рremium Series with Gas Valve 820 NOVA SIT
    • Steel Gas Boilers of the CLEVER Series
    • Steel Gas Boilers of the CLEVER L Series
    • Steel Gas Boilers of the Classic Series
    • Steel Gas Boilers of the Patriot Series
    • Gas Heating Facility of the Premier Series
  • Electric Boliers
    • Electric Boliers of the ECO Series
    • Electric Boliers of the PROPLUS Series
  • Solid Fuel Boiler of the Forward Series
  • Instantaneous Gas Water Heater
  • External Fan
    • Сomfort and Сomfort SE series models S, M, L
    • Сomfort and Сomfort SE series models XL, XXL
    • Comfort series of Comfort 150 and Comfort 180 models
PRESS
SERVICE POLICY
PROMOTIONAL MATERIALS
  • Cooperative Advertising
WRITE US
CONTACTS
Ещё
    Lemax - domestic gas boilers and water heaters
    COMPANY
    CATALOG
    • Steel Panel Radiators LEMAX Premium
    • Wall-Hung Gas Boilers
      • Wall-Hung Combi Gas Boilers of the Prime-V Series
      • Wall-Hung Condensing Gas Boiler of the Prime-C Series
      • Wall-Hung Heat-Only Gas Boilers of the Prime-V HO Series
      • Wall-Hung Atmospheric Gas Boilers of the Prime-MA Series
    • Floor-Standing Gas Boilers
      • Cast-Iron LIDER PRO Series Gas Boilers
      • NORM Steel Gas Boilers
      • Gas Boilers of the OMEGA Series
      • Steel Gas Boilers of the UNO Series
      • Steel Gas Boilers of the Prestige Series
      • Steel Gas Boilers of the Premium Series 7,5kW - 60kW
      • Steel Gas Boilers of the Premium Series 70kW - 100kW
      • Steel Gas Boilers of the Рremium Series with Gas Valve 820 NOVA SIT
      • Steel Gas Boilers of the CLEVER Series
      • Steel Gas Boilers of the CLEVER L Series
      • Steel Gas Boilers of the Classic Series
      • Steel Gas Boilers of the Patriot Series
      • Gas Heating Facility of the Premier Series
    • Electric Boliers
      • Electric Boliers of the ECO Series
      • Electric Boliers of the PROPLUS Series
    • Solid Fuel Boiler of the Forward Series
    • Instantaneous Gas Water Heater
    • External Fan
      • Сomfort and Сomfort SE series models S, M, L
      • Сomfort and Сomfort SE series models XL, XXL
      • Comfort series of Comfort 150 and Comfort 180 models
    PRESS
    SERVICE POLICY
    PROMOTIONAL MATERIALS
    • Cooperative Advertising
    WRITE US
    CONTACTS
    Ещё
      Lemax - domestic gas boilers and water heaters
      RUS ENG
      • COMPANY
      • CATALOG
        • Go back
        • CATALOG
        • Steel Panel Radiators LEMAX Premium
        • Wall-Hung Gas Boilers
          • Go back
          • Wall-Hung Gas Boilers
          • Wall-Hung Combi Gas Boilers of the Prime-V Series
          • Wall-Hung Condensing Gas Boiler of the Prime-C Series
          • Wall-Hung Heat-Only Gas Boilers of the Prime-V HO Series
          • Wall-Hung Atmospheric Gas Boilers of the Prime-MA Series
        • Floor-Standing Gas Boilers
          • Go back
          • Floor-Standing Gas Boilers
          • Cast-Iron LIDER PRO Series Gas Boilers
          • NORM Steel Gas Boilers
          • Gas Boilers of the OMEGA Series
          • Steel Gas Boilers of the UNO Series
          • Steel Gas Boilers of the Prestige Series
          • Steel Gas Boilers of the Premium Series 7,5kW - 60kW
          • Steel Gas Boilers of the Premium Series 70kW - 100kW
          • Steel Gas Boilers of the Рremium Series with Gas Valve 820 NOVA SIT
          • Steel Gas Boilers of the CLEVER Series
          • Steel Gas Boilers of the CLEVER L Series
          • Steel Gas Boilers of the Classic Series
          • Steel Gas Boilers of the Patriot Series
          • Gas Heating Facility of the Premier Series
        • Electric Boliers
          • Go back
          • Electric Boliers
          • Electric Boliers of the ECO Series
          • Electric Boliers of the PROPLUS Series
        • Solid Fuel Boiler of the Forward Series
        • Instantaneous Gas Water Heater
        • External Fan
          • Go back
          • External Fan
          • Сomfort and Сomfort SE series models S, M, L
          • Сomfort and Сomfort SE series models XL, XXL
          • Comfort series of Comfort 150 and Comfort 180 models
      • PRESS
      • SERVICE POLICY
      • PROMOTIONAL MATERIALS
        • Go back
        • PROMOTIONAL MATERIALS
        • Cooperative Advertising
      • WRITE US
      • CONTACTS
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      info@lemax-kotel.ru
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      Electric Boliers of the PROPLUS Series

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      • Our production
      • Electric Boliers
      • Electric Boliers of the PROPLUS Series
      • Electric Boliers of the PROPLUS Series
      • Steel Panel Radiators LEMAX Premium
      • Wall-Hung Gas Boilers
      • Floor-Standing Gas Boilers
      • Electric Boliers
      • Solid Fuel Boiler of the Forward Series
      • Instantaneous Gas Water Heater
      • External Fan
      • Electric Boliers of the PROPLUS Series
      • Electric Boliers of the PROPLUS Series
      • Electric Boliers of the PROPLUS Series
      • Electric Boliers of the PROPLUS Series
      • Electric Boliers of the PROPLUS Series
      • Electric Boliers of the PROPLUS Series

      LEMAX boilers of the PROPLUS series are made in a stylish modern design. These are heating boilers designed as a universal heat source for heating residential and office premises. They are presented in a power range from 4,5 to 24 kW.

      Learn More
      • Description
      Description

    • LEMAX boilers of the PROPLUS series are made in a stylish modern design.
    • These are heating element boilers designed as a universal heat source for heating residential and office premises.
    • The model range is from 4,5 to 24 kW.
    • 99% efficiency ensures high efficiency when using the equipment.
    • Built-in expansion tank of the Italian brand CIMM.
    • Structurally built-in sensors: indirect heating tank temperature sensor (indirect heating tank), indoor air temperature sensor.
    • The possibility of connecting an indirect heating tank (indirect heating tank).
    • Protection against pump blockage.
    • Antibacterial protection against legionella formation.
    • Protection against freezing of the coolant.
    • Energy-efficient pump with frequency control WILO.
    • Rotation of heating elements.
    • Mobile application (Android and iOS).
    • Instant notification of the owner via the mobile application in case of a boiler malfunction.
    • The possibility of receiving feedback from the owner about the operation of the boiler.
    • Built-in Wi-Fi module for remote monitoring and control of boiler and heating system indicators using a mobile application.
    • Programming the air temperature or the temperature in the heating system for the week ahead.
    • Possibility to choose the boiler power.
    • Working in offline mode allows you to set the temperature regime in the room.
    • Control of all boiler functions on the TOUCH SCREEN panel.
    • Protection of the user from current leakage: each boiler model is equipped with equipment that turns off the supply of electricity to the boiler when a current leak is detected.
    • Protection against freezing of the boiler: when reaching 5°C and below, the heating elements are automatically switched on in the boiler and the coolant is heated to a temperature of 30°C.
    • Protection against overheating of the boiler: the boiler heating elements are automatically switched off when the coolant temperature reaches 110°C.
    • The easy-to-remove front panel allows maintenance of the boiler without dismantling it from the heating system.
    • The ability to use the «priority consumer» function.
    • Two types of temperature control: temperature control can be carried out both by the temperature of the water in the heating system and by the temperature in the room.
    • The possibility of connecting a room thermostat to adjust the temperature inside the room with high accuracy.
    • Low-noise power relay: the boiler uses a noise-insulating housing, due to which the sound level is significantly reduced when the heating degree is turned on.
    • Locking the control panel from children: 20 seconds after the boiler use session, the boiler control panel goes into sleep mode, which makes it impossible to accidentally press the control buttons on the panel.
    • Saving the set settings in case of an arbitrary power outage: in case of termination and subsequent resumption of power supply, the boiler turns on with the last saved settings.
    • Parameter PROPLUS-4,5 PROPLUS-6 PROPLUS-7,5 PROPLUS-9 PROPLUS-12 PROPLUS-15 PROPLUS-18 PROPLUS-21 PROPLUS-24
      Power consumption, kW 4,5 6 7,5 9 12 15 18 21 24
      Power at the I stage, kW 0,75 1 1,25 1,5 2 2,5 3 2,3 2,6
      Power at the II stage, kW 1,5 2 2,5 2 4 5 6 4,6 5,2
      Power at the III stage, kW 2,25 3 3,75 4,5 6 7,5 9 6,9 7,8
      Power at the IV stage, kW 3 4 5 6 8 10 12 9,2 10,4
      Power at the V stage, kW 3,75 5 6,25 7,5 10 12,5 15 11,5 13
      Power at the VI stage, kW 4,5 6 7,5 9 12 15 18 13,8 15,6
      Power at the VII stage, kW - - - - - - - 16,1 18,2
      Power at the VIII stage, kW - - - - - - - 18,4 20,8
      Power at the IX stage, kW - - - - - - - 20,7 23,4
      Efficiency, % not less than 99 99 99 99 99 99 99 99 99
      Rated voltage, V. +10% 220/380 220/380 220/380 380 380 380 380 380 380
      Rated current (maximum), A. +10% 3x7/1x20,5 3x9/1x27 3x11/1x34 3x13 3x17,7 3x22 3x26 3x31 3x35
      Rated current frequency, Hz 50 50 50 50 50 50 50 50 50
      Maximum water temperature, ℃ 80 80 80 80 80 80 80 80 80
      Maximum operating water pressure in the heating system, MPA 3 3 3 3 3 3 3 3 3
      Working water pressure in the heating system, MPA 0,5-1,5 0,5-1,5 0,5-1,5 0,5-1,5 0,5-1,5 0,5-1,5 0,5-1,5 0,5-1,5 0,5-1,5
      Cable cross section (CU copper), mm 5x1,5/3x4 5x2/3x4 5x2,5/3x6 5x2,5 5x4 5x6 5x6 5x6 5x8
      Cable cross section (AL allumenius), mm 5x2,5/3x6 5x2,5/3x10 3x10/5x4 5x4 5x6 5x8 5x10 5x10 5x12
      Water temperature regulation, ℃ range 30-80 30-80 30-80 30-80 30-80 30-80 30-80 30-80 30-80
      Air temperature regulation, ℃ range 10-40 10-40 10-40 10-40 10-40 10-40 10-40 10-40 10-40
      Regulation of the water temperature in the hot water tank, ℃ 30-60 30-60 30-60 30-60 30-60 30-60 30-60 30-60 30-60
      Pump power, W 3-43 3-43 3-43 3-43 3-43 3-43 3-43 3-43 3-43
      Minimum water flow through the boiler, l/min +105 +105 +105 +105 +105 +105 +105 +105 +105
      Minimum water flow through the boiler, l/min 3,7 3,7 3,7 3,7 3,7 3,7 3,7 3,7 3,7
      Maximum water flow through the boiler, l/min 6 6 6 6 6 6 6 6 6
      Size of connecting pipes: cold return water inlet G3/4 G3/4 G3/4 G3/4 G3/4 G3/4 G3/4 G3/4 G3/4
      Expansion tank volume, l G3/4 G3/4 G3/4 G3/4 G3/4 G3/4 G3/4 G3/4 G3/4
      Weight , kg 23 23 23 24 24 24 24 24 24
      Overall dimensions (height x width x depth) 744/375/248 744/375/248 744/375/248 744/375/248 744/375/248 744/375/248 744/375/248 744/375/248 744/375/248

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      Company
      Our production
      Steel Panel Radiators LEMAX Premium
      Wall-Hung Gas Boilers
      Floor-Standing Gas Boilers
      Electric Boliers
      Solid Fuel Boiler of the Forward Series
      Instantaneous Gas Water Heater
      External Fan
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      info@lemax-kotel.ru
      Taganrog, Nikolaevskoe Shosse 10-v
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