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Floor Standing Boilers Steel Condensing

  • Silver N 45 - 290
    • Ultra high efficiency condensing boiler.
    • Boiler body in AISI 316 Ti stainless steel.
    • Wet base cylindrical firebox with reverse flame.
    • Flue ducts comprising plates pressed on the inside and with a special corrugated shape to increase turbulence and facilitate the formation of condensation.
    • Thermal coupling with gas blower burners with ultra low NOx emissions (class 3:80 mg/kW).
    • Environmentally-friendly with low NOx emissions.
    • Extra-thick insulation against heat dispersion.
    • External control panel with instruments to control and adjust the unit.
    • Ideal for operation with low temperature systems.

    Accessories available upon request

    • Elettroniko control panel for operation with 1-stage, 2-stage and modulating burners.
    • See the Accessories section for further details.

    Certification

    • SILVER N boilers are certified EC.

    How to order Silver N?

    • Silver N boilers are supplied with a standard control panel. If you wish to order the Elektro control panel, please specify at the time of order. This entails a surcharge.

     

    Control Panel Silver N

    Through the main switch (11) is placed under tension the framework and connected equipment. The switches (12) and (13) in turn, interrupt the voltage to the burner and the pump of the system. With the thermostat (21) adjusts the operating temperature of the boiler. The minimum thermostat stops the pump of the installation phase of the system until the target temperature in the boiler of 50 ° C. In the case of burners and / or pump system with three-phase or absorption exceeding 3A, provision must be made between the remote control contactors of the boiler control unit and the load. On the electrical supply to the control panel of the boiler, you must provide a switch with safety fuses.

     

    Control panel

     

    A - Operation lamp burner

    B - Preparation counter

    22 - Reset

    30 - Thermometer

     

    Water Treatment

    The most common phenomena that occur in heating systems are: - Lime scales of calcification counteract the heat exchange between the combustion gases and the water, resulting in an abnormal increase of the temperature of the parts exposed to the flame, and then a significant reduction the life of the boiler. Scale is found mostly at the points where the higher the temperature of the wall and the best defense, the structural design, is to eliminate areas that overheat. Scale creates an insulating layer that reduces the thermal generator penalizing performance. This means that a part of the heat produced by combustion is not fully transferred to the water and is lost through the chimney.

    - Corrosion on the water side Corrosion of the metal surfaces of the boiler water side is due to the passage of dissolved iron through its ions (Fe +). In this process has much importance the presence of dissolved gases, in particular oxygen and carbon dioxide. Often occur corrosion with softened water and / or demineralized which by their nature are more aggressive effect on iron (acid water with Ph 7): in these cases if the system is protected from scaling, it is not equally with regard to corrosion, and it is necessary to condition the waters themselves with corrosion inhibitors.

    water treatment rev

     

    %: fuel not used

    mm: of limestone

     

    Techincal data

    Model Useful power Useful efficency Max press. Operating Power Supply Weight
    kW kcal/h % 50°/30° C % 80°/60° C bar V/Hz Kg
    SILVER N 45 46,5 40.000 108,5 / 107,5 97,8 / 97 5 230/50 170
    SILVER N 68 69,8 60.000 108,5 / 107,5 97,8 / 97 5 230/50 170
    SILVER N 85 83,7 72.000 108,5 / 107,5 97,8 / 97 5 230/50 170
    SILVER N 115 112,2 96.450 108,5 / 107 97,8 / 96,5 5 230/50 170
    SILVER N 145 149,5 128.600 108,5 / 107 97,8 / 96,5 5 230/50 205
    SILVER N 205 204,7 176.000 108,5 / 107,5 97,8 / 97 5 230/50 220
    SILVER N 245 251,2 216.000 108,5 / 107,5 97,8 / 97 5 230/50 330
    SILVER N 290 299,1 257.200 108,5 / 107 97,8 / 97 5 230/50 330
  • Silver N 3
    • Ultra high efficiency condensing boiler.
    • Boiler body in stainless steel: AISI 316 Ti.
    • Ideal for operation with low temperature systems.
    • Cylindrical firebox for 3-stage combustion process with fire-tube and wet base (stage 1 of combustion process).
    • Large diameter pipes connected directly to the firebox and to the front tube plate (stage 2 of combustion process).
    • Flue ducts comprising plates pressed on the inside and with a special corrugated shape to increase turbulence and facilitate the formation of condensation (stage 3 of combustion process).
    • Thermal coupling with 2 gas blower burners with ultra low NOx emissions (class 3  80 mg/kW).
    • Environmentally-friendly with low NOx emissions.
    • Water storage shell to which the low and medium temperature return, the flow and the connectors for the control and safety accessories are connected.
    • Rear flue gas chamber that not only collects the flue gases, but also collects condensation, with a flue duct stub pipe to collect condensation from the flue duct and condensation discharge pipe.
    • Ispesl accessories stub pipe.
    • Extra-thick insulation against heat dispersion.
    • External control panel with instruments to control and adjust the unit.
    • IP X0D protection rating.

    Accessories available upon request

    • Elektro control panel for operation with 1-stage, 2-stage and modulating burners.
    • See the Accessories section for further details.

    Certification

    • SILVER N 3 boilers are certified EC.

    How to order Silver N 3?

    • Silver N 3 boilers are supplied with a standard control panel. If you wish to order the Elektro control panel, please specify at the time of order.This entails a surcharge.
  • Futuria FLC B

    Steel condensing heat generator, that also works on battery.

    • Stainless steel boiler body with vertical low thermal load, large water and passing flame.
    • Exchanger in stainless steel AISI 316 Ti consists of a bundle of tubes in helical development designed to optimize the heat exchange and the condensation of the fumes.
    • Premix burner with the distribution grid and the diffusive metal mesh for combustion microflame.
    • Electronic ignition with ionisation flame control, variable speed fan and modulating gas valve.
    • Dual output with the possibility of exhaust fumes on the right or left.
    • System rapid opening of the combustion chamber (left or right) for the inspection and maintenance.
    • Electronics with management cascade master / slave cylinder management (through probe on request) and pump system with temperature compensation (via external sensor available on request).
    • Innovative dot matrix display, through which you can schedule and manage heating with differences in schedules, weekly programming and night setback, holiday function, program legionella and other parameters.
    • Double boiler return to handle systems with two circuits with differentiated operating temperatures (high and low).
    • Greater system flexibility due to the large water content.
    • Ideal for systems with variable speed circulators in multi-zone systems operating simultaneously in production systems, centralized health.
    • Are available as accessories and hydraulic manifolds smoke for connecting 2 or 3 generators in cascade configurations from 70 kW to 320 + 70 + 320 + 320 kW (waterfall certified INAIL).
    • Running CNG and G.P.L. (G.P.L. kit included).

     

     

    Control panel

     

    Pannello di controllo

     

    The new control panel on the boiler is designed to allow the user an intuitive and immediate management module. The large graphical display dot matrix, multi-function backlit display with icons allows all the operating parameters of the boiler.
    The programming of all functions is via 3 buttons contextual and six function buttons / navigation. You can program such as: temperature heating and hot water, cooling / heating and Economy / Comfort mode, heating with differences in schedules, weekly programming and night setback, holiday function, and programming and parameter setting legionella boiler (single module and / or more modules in cascade).
    If you are installing more FLC B battery, the electronic control unit allows the management cascade (auto-cascade), working on the proportional modulation of the individual modules throughout the year, ensuring the same hours of operation for each furnace.
    The control unit can be used as a management system by connecting it to an external sensor (optional), to a storage tank (with tank sensor available on request) and a plant of high temperature.
    With the data management areas (on request) the thermal center it gets to manage 2 mixed zones and modulating a direct area.

     

    Possibility of installation in cascade

     

    FLC B alta qualità

     

    Hydraulic circuit

     

    Circuito idraulico

     

    1. System delivery.

    2. System return at high temperature.

    3. System return at low temperature.

    4. Gas connection.

    5. Smoke outlet.

     

    The special hydraulic circuit and the large water content of FLC B provide very low pressure drop at both minimum flows (FLC B can work with a minimum flow rate of 0 l / h) and at high flow rates, and allow you to work with TD between the flow and return practically free (up to a maximum of 60 ° C).

     

    Technical data

     

    Model FLC B U.M. 70 125 220 320
    Heating capacity heating (min - max) kW 14,0 - 65,5 23,0 - 116,0 41,0 - 207,0 62,0 - 299,0
    Thermal power heating 80/60 ° C (min - max) kW 13,7 - 64,4 22,5 - 114,0 40,2 - 204,0 60,8 - 294,5
    Thermal power heating 50/30 ° C (min - max)
    kW 15,0 - 69,9 24,8 - 125,0 44,2 - 220,0 66,8 - 320,0
    Yield useful 80/60 ° C (Pmin - Pmax)
    % 98,0 - 98,3 98,0 - 98,3 98,0 - 98,5 98,0 - 98,5
    Yield useful 50/30 ° C (Pmin - Pmax) % 107,7 - 106,8 107,7 - 106,8 107,7 - 106,8 107,7 - 106,8
    Useful efficiency at part load (30% Pmax) % 109,6 109,6 109,6 109,6
    Certification Energy Efficiency (directive 92/42 EEC)
      * * * * * * * * * * * * * * * *
    NOx emission class   5 5 5 5
    Pressure (min - max)
    bar 0,5 - 6 0,5 - 6 0,5 - 6 0,5 - 6
    Max temperature heating °C 95 95 95 95
    Water content generator litri 160 265 380 530
    Highest prevalence fireplace (with diameter Ø) Pa (80) - 200 (100) - 200 (160) - 200 (200) - 200
    Degree of protection IP X5D X5D X5D

    X5D

    Empty weight kg 180 280 400

    500

     

    Management of low temperature system, solar plant integrated with a boiler for the production of DHW:

     

    Impianto

     
    1. External probe 10 k.

    2. Control unit management module.

    3. Safety valves approved INAIL (on request).

    4. 2-way valve (not supplied).

    5. 3-way valve (not supplied).

    6. Checks and securities INAIL.

    7. Shut-off valve approved (on request).

    8. Expansion.

    9. Flow sensor.

    10. Circulator low temperature system.

    11. Remote control.

    12. Circulator kettle.

    13. tank sensor.

    14. Solar System are controlled by a DELTASOL.

    15. Neutralizer condensation.

    D: It is recommended that D = 200 mm for the condensate neutralizer of up to 250 kW. D = 250 mm for the neutralizer of condensation up to 700 kW.

  • Silver N 400 - 580 D
    • Very high efficiency condensing boiler.
    • 2 boiler bodies in AISI 316 Ti stainless steel.
    • Cylindrical wet-base furnace with flame inversion.
    • Fume ducts consist of special corrugated plates moulded onto the internal surface which increase turbulence and the formation of condensation.
    • Ideal for operating with low-temperature systems.
    • Respect for the environment with low NOx emissions.
    • Operation with forced-air gas burners.
    • Very thick insulation to prevent heat dispersion.
    • Complete with hydraulic collectors for connecting the 2 boiler bodies.
    • 2 Elettroniko control panels complete with boiler adjustments, Feed/ Return/External probes, safety devices, and housing for cascade control. ‡
    • Maintenance is simple thanks to easily-accessed internal components.

     

     

     

    Techinacal data

    Model Useful power Useful efficency Max press. Operating Power Supply Weight
    kW kcal/h % 50°/30° C % 80°/60° C bar V/Hz Kg
    SILVER N 400 D 411,2 353.640 108,5 / 107 97,8 / 97 5 230/50 465
    SILVER N 490 D 504,7 434.020 108,5 / 107 97,8 / 97 5 230/50 690
    SILVER N 580 D 598,1 514.390 108,5 / 107 97,8 / 97 5 230/50 690

© Copyright Lamborghini Calor 2014. All Rights Reserved.
Lamborghini Calor S.p.A. - Via Statale, 342 - C.P. 46 - 44047 Dosso - FE - Italy - UNI EN ISO 9001 Certified Company
Capitale Sociale € 827.112,00 int. vers. - Cod. Fisc. - P.Iva e Reg. Impr. Ferrara n° 00173420381 Sole Shareholder Management and coordination of Ferroli S.p.A.