Keston 55kW Large Domestic / Commercial Wall Hung Condensing Heat Only Boiler

Product code:703877
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Keston 55kW Large Domestic / Commercial Wall Hung Condensing Heat Only Boiler

Product code: 703877

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    The Heat range offers a number of key features that enables ease of installation, maintenance and operation

    • 5 year guarantee - subject to commissioning by Keston
    • Condensing output 55kW
    • In-built pump (low energy modulating)
    • Twin flue up to 21m (For the maximum total equivalent flue length please refer to the installation instructions)
    • Low NOx Class 5
    • Minimum pressure 0.3 bar
    • Minimum head 3m
    • Commercial control system compatibility as standard
    • Twin thermostat
    Boiler Type Heat Only
    Depth 360 mm
    Height 850 mm
    Width 500 mm
    Maximum Horizontal Flue 100mm 17 m
    Maximum Vertical Flue 100mm 17 m
    External or Internal Internal
    SEDBUK SAP 2009 Rating 89.60%
    Heat Output 55 kW
    Fuel Type Natural Gas
    Includes Boiler Only
    Noise Level 53 dBA
    Nox Class 5
    Solar Compatible No
    Type Boiler
    Years Guaranteed 5
    Registered with the Energy Savings Trust Y
    Made To Order N
    Manufacturer Model No 355004
    Brand Name Keston
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