Dual Fuel
Dual fuel refers to systems or engines that use two different types of fuel to operate. Here are some common applications:
Dual Fuel Engines: These engines can run on a combination of two fuels, typically diesel and natural gas. The diesel fuel acts as the ignition source, while the natural gas provides the bulk of the energy 1 2. This setup can improve fuel efficiency and reduce emissions.
Dual Fuel Heating Systems: These systems combine an electric heat pump with a gas furnace. The heat pump is used for heating and cooling during milder weather, while the gas furnace takes over during extremely cold conditions 3. This hybrid approach maximizes energy efficiency and comfort throughout the year.
Dual fuel systems offer flexibility, cost savings, and environmental benefits by optimizing the use of different fuel sources based on availability and efficiency 2.
The East Riding of Yorkshire, often abbreviated to the East Riding or East Yorkshire, is a ceremonial county in the Yorkshire and the Humber region of England. It borders North Yorkshire to the north and west, South Yorkshire to the south-west, and Lincolnshire to the south across the Humber Estuary. The city of Kingston upon Hull is the largest settlement.
The county has an area of 2,479 km2 (957 sq mi) and a population of 600,259. Kingston upon Hull is by far the largest settlement, with population of 267,014, and is a major port and the county's economic and transport centre. The rest of the county is largely rural, and the next largest towns are the seaside resort of Bridlington (35,369) and the historic town of Beverley (30,351), which is also the county town. The county is governed by two unitary authorities, East Riding of Yorkshire Council and Hull City Council. It takes its name from the East Riding, a historic subdivision of Yorkshire.
In the east of the county the low-lying plain of Holderness is enclosed by a crescent of low chalk hills, the Yorkshire Wolds. The Wolds meet the sea at Flamborough Head, a chalk headland, while the Holderness coast to the south is characterised by clay cliffs. The west of the county is part of the Vale of York, the wide plain of the River Ure/Ouse; the south-west is part of the Humberhead Levels.