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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
      • +7 (8634) 312-345
      Stay connected
      Taganrog, Nikolaevskoe Shosse 10-v
      info@lemax-kotel.ru
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      NORM Steel Gas Boilers

      • Home
      • Our production
      • Floor-Standing Gas Boilers
      • NORM Steel Gas Boilers
      • NORM Steel Gas Boilers
      • 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
      • NORM Steel Gas Boilers
      • NORM Steel Gas Boilers
      • NORM Steel Gas Boilers
      • NORM Steel Gas Boilers
      • NORM Steel Gas Boilers
      • NORM Steel Gas Boilers
      Product range: 7.5 to 30 kW. The boiler does not require power supply. Operating pressure: 12.5 to 30 kW: up to 3 atm; 7.5 to 10 kW: up to 1 atm. Equipped with original gas-burner components and automatic safety controls as well as with the micro-flame injector burner.
      Learn More
      • Description
      Description
      • Product range: 7.5 to 30 kW.
      • The boiler does not require power supply.
      • Operating pressure: 12.5 to 30 kW: up to 3 atm; 7.5 to 10 kW: up to 1 atm.
      • Equipped with original gas-burner components and automatic safety controls as well as with the micro-flame injector burner.
      • The heat exchanger is made of high-quality 2 mm thick steel compliant with the European standard EN 10130:2006, the American standard ASTM A 1011, and the Russian standards GOST 16523-97 and GOST 9045-93.
      • Maximum efficiency thanks to an increased heat-exchanging area and utilisation of the innovative structure of the turbulence rings for maximum retention of effluent gases.
      • Corrosion-proof enamel coating (operating temperature up to 950°C) and inhibitive composition coating protect the heat exchanger from aggressive factors and saline solutions.
      • Has a system of protection from draught loss, sooting, and blowout.
      • Stable operation with insufficiently insulated chimneys.
      • Affordable price while maintaining efficiency parameters thanks to the unification of equipment elements, standardisation of units, and robot automation of the manufacturing processes.
      • Simple maintenance of the boiler thanks to an easily removable top panel.

      Parameter Norm-7.5
      Norm-10
      Norm-12.5/ Norm-12.5W
      Norm-12.5/ Norm-12.5W
      Norm-20/ Norm-20W
      Norm-25/ Norm-25W
      Norm-30/ Norm-30W
      Gas burner type
      GGU-9D
      GGU-12D
      GGU-15D
      GGU-19D
      GGU-24D
      GGU-30D
      GGU-35D
      Automatic safety controls
      630 EUROSIT
      630 EUROSIT
      630 EUROSIT
      630 EUROSIT
      630 EUROSIT
      710 EUROSIT
      710 EUROSIT
      Rated heat capacity (kW)
      7.5
      10
      12.5
      16
      20
      25
      30
      Efficiency (%)
      88*
      88*
      90*
      90*
      90*
      90*
      90*
      Estimated area of heated premises (m2)
      75**
      100**
      125**
      160**
      200**
      250**
      300**
      Heat transfer medium volume in the heat exchanger (L)
      16.5
      16.5
      24
      24
      45
      43
      43
      Natural-gas consumption (m3/h) (maximum/average)
      0.9/0.45***
      1.2/0.6***
      1.5/0.75***
      1.9/0.95***
      2.4/1.2***
      3.0/1.5***
      3.5/1.75***
      Heat-transfer medium operating pressure (MPa)
      0.1
      0.1
      0.3
      0.3
      0.3
      0.3
      0.3
      Rated natural gas pressure (Pa)
      1.300
      1.300
      1.300
      1.300
      1.300
      1.300
      1.300
      Draft range within which stable boiler operation is maintained (Pa)
      3–25
      3–25
      3–25
      3–25
      3–25
      3–40
      3–40
      Minimum combustion-product temperature (°C)
      110
      110
      110
      110
      110
      110
      110
      Maximum outlet temperature of the heat-transfer medium (°C)
      90
      90
      90
      90
      90
      90
      90
      Chimney diameter (mm)
      100
      100
      130
      130
      130
      130
      130
      Specific hot-water flow at Δt=25°C (L/min)
      –
      –
      –/4****
      –/5****
      –/6****
      –/7****
      –/8****
      Connection dimensions of the nozzle at the interface with the gas-supply system (inches)
      1/2" 1/2" 1/2" 1/2" 1/2" 1/2" 1/2"
      Connection dimensions of the nozzles at the interface with the heating system (inches)
      1 1/2"
      1 1/2"
      2"
      2"
      2"
      2"
      2"
      Overall dimensions, mm (height/width/depth)
      677/282/474 677/282/474
      744/410/505 744/410/505
      926/451/568 926/451/568
      926/451/568
      Maximum weight, kg (net, gross)
      31, 33 31, 33
      46/48, 48/50 46/48, 48/50
      67/70, 69/73 71/74, 73/76 71/74, 73/76

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      Write to us
      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
      Our contacts


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      info@lemax-kotel.ru
      Taganrog, Nikolaevskoe Shosse 10-v
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