what does gas boiler mean definitions

Urban Dictionary: Boiler

A boiler refers to an unattractive older woman who is only good for the pot as in having to cook an old chook in boiling water to make it tender and more eatable. The expression old chook also refers to a boiler and can be used in the same context. There's not much to look at here just a couple of boilers. by wardswords November 26 2016. Flag.

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New gas boiler installations banned by mid-2030s Which ...

Dec 16 2020 · If you currently have a gas or oil boiler you wont need to replace it. But it does mean that from the mid-2030s you wont be able to get a traditional gas or oil boiler installed when yours breaks. Instead a low-carbon heating system or an appliance that can

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What is boiler modulation and boiler cycling? - HeatGeek

Manufacturers typically state the ability of a boiler to modulate as a modulation ratio. A boilers modulation ratio is its minimum output in relation to its maximum output stated as a fraction. i.e. a boiler with 30kW maximum output and a 5kW minimum output would be given the ration 1 to 6.

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Boiler Terms - Boiler Glossary

Boiler Terms Boiler Glossary. Complete List from A-Z of Boiler Terms Every Industry has its own unique terminology. Sometimes these terms can be confusing so we thought a boiler dictionary would be helpful. The following definitions can be found in a number of texts. of Terms and

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The Difference Between Boilers And Water Heaters

Most boilers are on a closed loop system which means they don't continually use new water when sending the steam through the home. Instead they start with water inside of the boiler. It is heated by a combustion chamber indirectly. Once the water is turned

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Boiler - definition of boiler by The Free Dictionary

1. (General Engineering) a closed vessel or arrangement of enclosed tubes in which water is heated to supply steam to drive an engine or turbine or provide heat. 2. a domestic device burning solid fuel gas or oil to provide hot water esp for central heating. 3. a

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Boiler modulation is more better? - HPAC Magazine

A= effective heat transfer area in the heat exchanger. Tlm = log mean temperature difference of the incoming/exiting hot gases and incoming/exiting boiler water. This article will not explore the detailed elements of this heat transfer; rather it will review

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Boiler - definition of boiler by The Free Dictionary

1. (General Engineering) a closed vessel or arrangement of enclosed tubes in which water is heated to supply steam to drive an engine or turbine or provide heat. 2. a domestic device burning solid fuel gas or oil to provide hot water esp for central heating. 3. a

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The Difference Between Boilers And Water Heaters

Most boilers are on a closed loop system which means they don't continually use new water when sending the steam through the home. Instead they start with water inside of the boiler. It is heated by a combustion chamber indirectly. Once the water is turned

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What does boiler turndown ratio mean? | U.S. Boiler Company

Dec 17 2020 · To understand the term we first have to cover how a conventional cast iron gas boiler operates. The gas burner on a conventional boiler comes on when theres a call for heat and turns off when the thermostat tells the boiler that the call for heat is satisfied (that is the room reaches the setpoint temperature of the thermostat). As far as a conventional boiler burner is concerned there is

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gas boiler definition

Define boiler. boiler synonyms boiler pronunciation boiler translation English dictionary definition of boiler. boiler water-tube boiler n. 1. An enclosed vessel in which water is heated and circulated either as hot water or as steam for heating or power. gas or oil to provide hot water esp for central heating.

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What is a Condensing Gas Boiler? | U.S. Boiler Company

Traditional gas boilers burn natural gas or propane to heat the water in a home heating system. These boilers are vented to the outside via a chimney flue or vent pipe. Traditional boilers typically operate at higher temperatures which means that a portion

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Gas central heating boilers and furnaces - How do they work?

Jun 18 2008 · Gas boilers work by combustion: they burn carbon-based fuel with oxygen to produce carbon dioxide and steamexhaust gases that escape through a kind of chimney on the top or side called a flue. The trouble with this design is that lots of heat can escape with the exhaust gases. And escaping heat means wasted energy which costs you money.

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Glossary of Terms | Ideal Boilers

A gas boiler that has efficiency greater than 86% or allows the water vapour contained within the flue gasses to condense back to a liquid improving the boiler efficiency. Heat (only) boiler. Heat only boilers are also known as 'regular' or 'conventional' boilers.

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The Definitive Guide to Condensing Water Heaters or Boilers

A condensing boiler; also known as a condensing hot water heater although referred to as a boiler in this article is a type of boiler that is much more efficient than the traditional type appliance. Extra efficiency is achieved by extracting more energy out of the flue gas as compared to that of a conventional

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Boilers Explained | Worcester Bosch

A combination or combi boiler is both a high efficiency water heater and a central heating boiler in a single compact unit. Combi boilers heat water directly from the mains when you turn on a tap so you wont need a hot water storage cylinder or a cold water

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BOILER | meaning in the Cambridge English Dictionary

/ b.l / a device that heats water especially to provide heating and hot water in a house the part of a steam engine where water is heated to provide power SMART Vocabulary: related words and phrases

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What is a Regular (Conventional) Boiler? Pros Cons & Costs

The size of the regular boiler is one of the most important factors to consider. And by size we dont mean the physical dimensions of the boiler we mean how powerful the boiler is. This is known as the output rating and is measured in kilowatts (kW). Effectively the higher the output rating the more powerful the boiler.

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What is a gas condensing boiler? | Viessmann

A condensing boiler is any boiler which uses condensing technology to make better use of the heat they generate from burning fuels such as gas or oil - so a combi boiler can also be a condensing boiler. Today the vast majority of boilers in UK households are gas

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What is a Condensing Boiler and How Does it Work?

A condensing boiler runs on gas or oil and has been designed to help improve energy efficiency. This is done by converting water vapor condensation into heat;

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