Potterton Sirius Three FS 50kW Commercial Boiler

Product code:393911
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Potterton Sirius Three FS 50kW Commercial Boiler

Product code: 393911

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    The Potterton Sirius Three FS 50kW Commercial Boiler is particularly suitable for replacement projects such as large domestic properties and small commercial premises, and for medium sized applications up to 440kW. The floor standing condensing boiler has a stainless steel heat exchanger and offers optimum performance, efficiency and value.

    • Outputs of 50, 70, 90, 110, 130, 150, 200 and 250kW when used with cascade pipework kits. Suitable for a wide range of properties, from large domestic to medium sized commercial premises. 50kW boiler.
    • Highly efficient stainless steel heat exchanger - designed for maximum combustion performance and energy efficiency
    • High modulation ratio (up to 9:1) - extremely efficient, saving money and reducing carbon emissions
    • Room-sealed flue and 5 year parts and labour warranty - For complete peace of mind
    ERP Efficiency 96.6
    ERP Rating A
    Boiler Type Heat Only
    Depth 725 mm
    Height 1045 mm
    Width 510 mm
    Maximum Horizontal Flue 100mm 80/125
    Maximum Horizontal Flue 125mm 80/125
    Maximum Vertical Flue 100mm 80/125
    Maximum Vertical Flue 125mm 80/125
    External or Internal Internal
    DHW Output Yes
    CH Condensing Max Output 48.6
    Fuel Type Natural Gas or LPG
    Noise Level 48.6 dB(A)
    Nox Class 29.8 mg/kwh
    Solar Compatible No
    Type Boiler
    Years Guaranteed 5
    Registered with the Energy Savings Trust Yes
    Manufacturer Model No 7612359
    Brand Name Potterton
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