Big Book of Hamworthy Products & Services.

46 BOILERS Ensbury boiler Low temperature, high efficiency, floor standing steel boiler. Using innovative design for delivering excellent hydraulic and combustion performance, the Ensbury offers versatility in system applications. Key benefits: Suitable for heating systems with low temperature return Close load matching Wide differential temperature tolerant No minimum water flow Low standing losses Robust heat exchanger design Lower NOX emissions Options: Natural gas, LPG propane, oil or dual fuel burners High/low or modulating burners Low NOX burners Flue gas economiser (see page 50) 3 Models 440-580 kW Output 3:1 up to Turndown 86 up to Gross Seasonal Efficiency % Nat Gas LPG Oil Arne economiser Increase the system efficiency by combining the Ensbury with the Arne flue gas economiser. Use with single & multiple boiler applications. See page 50 for more information. Innovative design Design features enable return temperatures to as low as 15°C whilst preventing the formation of condensate. Combined with the low flow capability this allows the Ensbury to operate with a wider differential temperature and tolerate fluctuating operating conditions.

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