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Lemax - domestic gas boilers and water heaters
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Ещё
    Lemax - domestic gas boilers and water heaters
    Home
    Catalog
    • Steel panel radiators LEMAX Premium
    • Wall-hang gas boilers
      • Wall-hang gas boilers of the Prime-V series
      • Gas wall-mounted condensation boiler of the Prime-C series
      • Wall gas single-pressure boilers of the Prime-HO series
      • Double-pressure gas boilers of the Prime-MA series
    • Floor gas boilers
      • 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
      • Cast-iron gas boilers of the Leader series
      • Iron gas boilers of the WISE series
      • Gas heating facility of the Premier series
      • Steel gas boilers of the Gazovik series
    • Steel water-heating boiler of the Forward series
    • Gas water heater
    • External fan of the Comfort series
    • Сollector cabinets Lemax
    Press
    Service Policy
    Advertising
    • Promotional materials
    Write us
    Contacts
    Ещё
      Lemax - domestic gas boilers and water heaters
      RUS ENG
      • Home
      • Catalog
        • Go back
        • Catalog
        • Steel panel radiators LEMAX Premium
        • Wall-hang gas boilers
          • Go back
          • Wall-hang gas boilers
          • Wall-hang gas boilers of the Prime-V series
          • Gas wall-mounted condensation boiler of the Prime-C series
          • Wall gas single-pressure boilers of the Prime-HO series
          • Double-pressure gas boilers of the Prime-MA series
        • Floor gas boilers
          • Go back
          • Floor gas boilers
          • 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
          • Cast-iron gas boilers of the Leader series
          • Iron gas boilers of the WISE series
          • Gas heating facility of the Premier series
          • Steel gas boilers of the Gazovik series
        • Steel water-heating boiler of the Forward series
        • Gas water heater
        • External fan of the Comfort series
        • Сollector cabinets Lemax
      • Press
      • Service Policy
      • Advertising
        • Go back
        • Advertising
        • Promotional materials
      • Write us
      • Contacts
      • +7 (8634) 312-345
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      Catalog

      • Home
      • Our production
      • Steel panel radiators LEMAX Premium
      • Wall-hang gas boilers
      • Floor gas boilers
      • Steel water-heating boiler of the Forward series
      • Gas water heater
      • External fan of the Comfort series
      • Сollector cabinets Lemax
      • Steel gas boilers of the CLEVER series
      • Steel gas boilers of the CLEVER series
      • Steel gas boilers of the CLEVER series
      • Steel gas boilers of the CLEVER series
      • Steel gas boilers of the CLEVER series

      In accordance with European standard EN 10130: 2006, the American standard ASTM A 1011 and Russian GOST 16523-97 and GOST 9045-93 we use stainless steel 2mm thick grade DC01in production of Lemax boilers series CLEVER. The heat exchanger has a cylindrical shape, which allows the boiler to work in closed systems with the operating pressure of 2 atm. Due anticorrosive coating enamel (exposure temperature 950 ° C) and treatment with inhibitory composition, the heat exchanger is protected from aggressive factors, solutions of salts and mineral oils.

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      • Description
      Description
      In accordance with European standard EN 10130: 2006, the American standard ASTM A 1011 and Russian GOST 16523-97 and GOST 9045-93 we use stainless steel 2mm thick grade DC01in production of Lemax boilers series CLEVER. Due anticorrosive coating enamel (exposure temperature 950 °C) and treatment with inhibitory composition, the heat exchanger is protected from aggressive factors, solutions of salts and mineral oils.Wide model range: 20, 30, 40, and 55 kW.
      • Equipped with original components of gas burner units and SIT gas valve, as well as POLIDORO injection microflame burner.
      • Used in the heating system with forced and natural coolant circulation.
      • Efficient operation with minimal ratio of the boiler water capacity to the heat exchanger’s weight and area.
      • Continuous smooth power modulation.
      • Possible connection of:
        • Indirect heating tanks;
        • thermostats (chronothermostats) to control the boiler’s temperature relating the indoor temperature;
        • Cordless home controlling systems (Android and IOS);
        • Outdoor temperature sensors;
        • Lemaxу turbo nozzles  for forced rejection of exhaust gases;
        • DHW and heating system pumps.
      • Systems of protection against overheating, draft interruption and freezing.
      • Resistant to voltage variations (180 - 230 volt) and gas pressure (6-25 mbar).
      • Switch to condensed gas.
      • Low noise.
      • 2 years warranty.

        Parameter CLEVER 20 CLEVER 30 CLEVER 40 CLEVER 55
        Maximum heat capacity supply, kW 20 30 40 55
        Efficiency coefficiency, no less than, % 90 90 90 90
        Maximum service pressure in the heating system, MPa 0,2 0,2 0,2 0,2
        Heat-transfer fluid capacity in the heat exchanger, l 43 41 62,5 66,5
        Vacuum range, to provide safe boiler operating, Pa 4-40 4-40 4-40 4-40
        Average gas flow, m3/hr 1,25 1,75 2,25 3,1
        Outlet water maximum temperature, °С 90 90 90 90
        The diameter of the flue, mm 130 130 140 150
        Outlet combustion products temperature, not less than, °C 110 110 110 110
        Natural gas supply nominal pressure, Pa 1300 1300 1300 1300
        Power supply voltage, volt 220 220 220 220
        Network frequency, Hz 50 50 50 50
        Electric power, W: 9 9 9 9
        Mass net/gross, kg 80/85 85/90 110/116 118/123
        Dimensions, mm:        
        Height 961 961 1016 1102
        Width 470 470 532 581
        Depth 556 556 608 656