Oil heater

An oil heater, also known as an oil-filled heater, oil-filled radiator, or column heater, is a common form of convection heater used in domestic heating. Although filled with oil, it is electrically heated and does not involve burning any oil fuel; the oil is used as a heat reservoir (buffer), not as a fuel.

How it works

Oil heaters consist of metal columns with cavities, inside which silicone oil(mostly siloxanes like polydimethylsiloxane) flows freely around the heater. A heating element at the base of the heater heats up the oil, which then flows around the cavities of the heater by convection. The oil acts as a heat reservoir, with a relatively high specific heat capacity (approximately 2 kJ.kg1.K1) and high boiling point (approximately 150–300 degrees Celsius). The high specific heat capacity allows the oil to store a large amount of thermal energy in a small volume, while the high boiling point allows it to remain in the liquid phase for the purpose of heating, so that the heater does not have to be a high pressure vessel.

Latest News for: Electric oil heater

Edit

Erie withstood a Thanksgiving storm to remember in 1956 with 24 inches of snow

GoErie 28 Nov 2024
Budget-friendly Thanksgiving meal from Dollar Tree goes viral ... 22, 1956. The Nov ... The mayor made three requests of Erie residents. keep all vehicles off roads, use extra caution when tending to electric heaters and coal and oil stoves, and for small merchants to open stores to serve neighborhood areas ... Stay up to date on Erie-area weather....
Edit

Heater versus hot and cold AC: Which is better suited for cold winter days in ...

Hindustan Times 27 Nov 2024
A room heater is an electrical device that warms indoor spaces, providing comfort during winter’s chilly temperatures and harsh weather ... However, their energy efficiency varies by type, with oil-filled and infrared heaters being more economical, while fan heaters consume more electricity for immediate heating....
Edit

Best room heater brands: Find out the most trusted, affordable brands offering consistent warmth and ...

Hindustan Times 21 Nov 2024
Whether you're looking for an energy-saving oil-filled radiator or a quick-heating fan heater, these brands provide options designed to suit every preference and need ... The superior-grade oil used in this heater ensures long-lasting heat retention, while its 11 fins provide quick and even distribution ... Best room heaters with oil....
Edit

Room heater buying guide: Know all about room heater types with top 5 options to ...

Hindustan Times 20 Nov 2024
Oil filled room heaters ... These heaters operate by using electricity to heat oil contained within the unit's sealed columns or fins ... Additionally, oil-filled heaters are energy-efficient compared to traditional fan heaters, as they retain heat well and reduce electricity usage over time ... Best 2000-watt electric room heaters....
Edit

Best heaters for large rooms: Stay warm and cosy in winter with top-selling room heaters

Hindustan Times 19 Nov 2024
From oil-filled radiators that provide consistent warmth to fan heaters for quick heating solutions, there’s something for every need ... Specifications of Orient Electric Areva Portable Room Heater ... Opt for energy-efficient models, such as oil-filled or convection heaters, that offer better heat retention and lower electricity consumption....
Edit

The best space heaters in 2024

Popular Science 18 Nov 2024
Our best overall pick, the Lasko 5586 Electric 1500W Ceramic Space Heater Tower, ticks all these boxes ... Lasko 5586 Electric 1500W Ceramic Space Heater Tower ... These space heaters work by circulating currents across an element, such as an electric coil or oil, which are often blown out and drawn back in using a fan....
Edit

Best oil filled radiators with maximum heat retention capacity: Top 10 picks from Orient, Havells, ...

Hindustan Times 13 Nov 2024
The Orient Electric 9 Fin Oil Filled Radiator is designed to provide efficient, consistent warmth for your home ... Specifications of Orient Electric 9 Fin Oil Filled Radiator ... The Orient Electric Comforter 13 Fin Oil-Filled Radiator delivers powerful, long-lasting warmth with 2900W and an efficient PTC fan for even heat distribution....

Most Viewed

×