The estimated 8,000 tonnes of CO2 equivalent were offset by emissions credits for two years of operation of a biomass fired boiler for district heating in Hungary.

The type of water heating 'back boiler' open fires commonly used in Ireland, for instance, can be more than 80 absolute efficiency, while the type of enclosed stove commonly used in China may be less than 15 efficient.

Other names include boiler cupboard , or (in Ireland) hot press .

The polymer melt is usually produced by heating from either resistance heating, circulating fluids, air heating or lasers.

Once again supplied by Babcock Wilcox, it was installed beside boiler 12.

A lot of heating, frictional heating. It's going 18 thousand miles an hour.

(iii) Heating forming

Plate products are used for ship building, construction, large diameter welded pipes and boiler applications.

This school has no heating.

I'm not heating your house.

So, now you're not alternately heating and cooling the metal, you're just alternately heating and cooling the air.

Provision is also made for wood heating fuel ( 47,500) and liquid petroleum gas required for cooking and heating ( 65,000).

Millions of people are deprived of heating.

In 1914, construction began on the low pressure boiler buildings and the machinery room, which were later expanded several times.

The economy is showing signs of over heating.

The aircraft also had heating and electrical lighting.

The heating is commonly undertaken in an electric kiln.

Egain forecasting is a method of controlling building heating by calculating demand for heating energy that should be supplied to the building in each time unit.

And you're only getting power from the air that's heating at the same time, but you're wasting all the energy heating the metal and cooling the metal.

In 1943, boilers 12 and 13 began to supply turbo alternator number 2, and in 1944, boiler 14 began supplying turbo alternator 3.

They use the quantity termed the degree day to determine how strong of a use there will be for heating (heating degree day) or cooling (cooling degree day).

At times of high demand for electricity, the liquid air is pumped at high pressure into a heat exchanger, which acts as a boiler.

Water heating Solar hot water systems use sunlight to heat water.

This causes compression, heating, and a change in the magnetic field.

There was no money for heating of the schools in winter.

This means the housing lacks either electricity, heating, clean water or toilet.

An increasing number of commercial buildings use a combined cycle with cogeneration to provide heating, often water heating, from the output of a natural gas reciprocating engine, gas turbine or stirling electric generator.

It can be prepared by heating mixture of benzil, alcohol and potassium hydroxide.

Consequently these types of collectors are much less efficient for domestic water heating.

In the case of conventional heating control, only current outdoor temperature is considered.

About 99 per cent of farms in this country use wood for heating purposes.

Automobiles can be engineered for much greater mileage through hybrid technology combining battery power and gasoline. Buildings can reduce their heating needs through improved insulation, or by converting from heating oil to electricity produced by clean technology.

On the pictures bridges, snow and heating steam, multi storey houses mixed with industrial landscapes.

Once the sample starts to boil, heating is stopped, and the temperature starts to fall.

This is done by heating the material to a certain temperature, depending on the material.

The boilers were once again ordered from manufacturer Babcock Wilcox, and their large size dictated the construction of the largest building in the industrial complex, the High Pressure Boiler Building.

Although flat plate collectors for solar water heating were used in Florida and Southern California in the 1920s there was a surge of interest in solar heating in North America after 1960, but especially after the 1973 oil crisis.

The sun is overhead, maximum heating, maximum evaporation, maximum clouds, maximum rainfall, maximum opportunities for reproduction.

But what's also heating up in the race to the Parliamentary elections, scheduled for May 17.

Deciduous trees and plants have been promoted as a means of controlling solar heating and cooling.

It is used to provide even heating for another container, most often during a chemical reaction.

Increasingly, wood is used in pellet heating systems (using pellets made from dried natural wood chippings).

But why has the PBC tightened monetary policy so much? The Chinese economy is not over heating.

Jang s move to the post strongly suggests that the internal struggle for power is already heating up.

Large quantities of sulphur dioxide are emitted in the air because lubricants are in use for heating.