Keston Heat 55kW Commercial Boiler 355004

Product code:703877
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Keston Heat 55kW Commercial Boiler 355004

Product code: 703877

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    The Keston Heat 55 Commercial Boiler is an efficient light commercial system boiler that has been meticulous designed and manufactured for reliability and longevity using carefully selected components. The Keston Heat 55 system boiler has a low energy modulating pump which provides high efficiencies for low running costs. The boiler produces low NOx emissions (class 5) and at less than 40mg/kWh achieves maximum points under BREEAM schemes. The Keston Heat 55 system boiler comes complete with weather compensation as and features a twin flue design. Keston manufacture frame and header kits that allow up to 6 Keston Heat boilers to be installed in a cascade system.

    • 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
    • Keston
    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
    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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