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Worcester's gas, oil and LPG ranges consist of regular boilers, combination boilers and system boilers; these are wall-hung, floor-standing or externally sited. Worcester's solar water heating range was released in 2005, with the ground source heat pump range being released in 2007 and the air source heat pump range being released in 2008.
A back boiler is a type of boiler that is installed behind a fireplace or stove. It is designed to use the heat generated by the fire to heat water, which can then be used for central heating or hot water in a home. Back boilers were traditionally popular in the UK due to their compact design and dual-purpose functionality.
Multi-tube boiler: fire-tube boiler with multiple small fire-tubes, rather than a single large flue. Mumford boiler: A form of three-drum water-tube boiler by A. G. Mumford of Colchester. [39] The water-tubes are highly curved and the flue only covers the centre of the steam drum, not enclosing its whole length. [40]
Viessmann set up a new production facility for wall mounted gas boilers in Allendorf, whilst developing an international sales office and branch network. As of 2005, the company launched the "Efficiency Plus" campaign focusing on demonstrating energy saving and sustainable processes and reducing the company's environmental footprint , whilst ...
The primary functions of a fireback are to protect the wall at the back of the fireplace and radiate heat from the fire into the room. The protection was especially important where the wall was constructed of insubstantial material such as daub (a mud and straw mixture coating interwoven wooden wattles), brick or soft stone.
The Australian Gas Association in turn reduced the indoor emission rate of NO 2 for unflued gas heaters from 15 to 5 ng/J and this remains the current limit. [4] The New South Wales government, through the Public Works Department, also re-evaluated alternative methods of heating classrooms, to ensure a safe and healthy environment for students.
To begin the operation of the fireplace unit, the user must turn on the gas supply and ignite the burners. Once this is done, the unit will operate completely autonomously until the gas supply to the burners is shut off. While in operation, convection will cause the hot air in the firebox to rise to the top of the firebox. As the amount of hot ...
The National Board of Boiler and Pressure Vessel Inspectors (NBBI) is composed of chief boiler and pressure vessel inspectors representing states, cities, and provinces enforcing pressure equipment laws and regulations. These laws and regulations represent the collective input of National Board members.