There isn't that much of a difference really.
Strictly speaking the ceramic heater is also a resistance coil heater, the difference being that the coil is embedded in the ceramic, giving a bigger heat-emitting surface.
In heating costs they'll be the same.
But having a bigger emitting surface operating at a lower temperature may give a "softer" heat.
A bit like filling a bucket of water from a shower head or a hose. It'll take just as much water, and take the same amount of time, but the wider spray from the shower head will hit softer than the jet from the hose.
A space heater is basically used to warm up a finite space. Instead of using a heating unit or a furnace to warm up the entire house, a space heater heats a limited area. The result is a lower cost and more efficiency.
Small enclosed area
Non-combustible
i had the same question
Yes, electrical energy can be changed into thermal (heat) energy. Light is electromagnetic energy, and electricity can be changed into light energy. We know that a resistance heater changes electrical energy into thermal energy. An electric range does this, as does an electric space heater. We see electrical energy changed into light in fluorescent lights.
There are a number of stores that sell ceramic space heaters. These stores include Amazon, Ace Hardware, Best Buy, the auction website eBay and Delonghi.One can purchase a ceramic space heater from ULINE, Walmart, and Target. One can also purchase a ceramic space heater from Amazon, Lowe's, and OfficeMax.
In an electrical space heater, electrical current dissipates energy into heat, and the heat radiates from the element. In a fuel powered space heater, an orifice throttles the fuel feed (resistance to flow), which controls the heating rate. In a steam powered space heater, an orifice throttles the steam (resistance to flow), which controls the heating rate.
Rockets generally work better in the space as compared on air. This is because there is no air resistance on the space.
Ceramic heaters are some of the newest heaters to hit the market; and they are not hot to the touch. They are a type of convection heater that uses ceramic plates and aluminun baffles. When the ceramic heats up, the aluminun absorbes the heat and a small fan blows the heat into the room. The plastic casing on the outside keeps the heater cool to the touch.
Bionaire provides ceramic tower heaters which are safer and more efficient than other types of space heater. They also make a convection type heater that is efficient.
A good quality space heater will cost a moderate amount of money, but it is a good investment for a safer product with a greater longevity. We have used the Lasko osilicating ceramic space heater in the past and were quite happy with it's effectiveness. The rotating feature provides heat to a wider area and the temperature gauge allows to raise or lower the heat setting.
Delonghi makes an entire series of ceramic heaters.Ceramic is used as it retains the heat much better than most other substances you could use for the same purpose.
There really isn't much evidence that pets are endangered by space heaters.They have good enough instincts to protect themselves from them.However you can get a ceramic heater than mounts on a wall if you're concerned.
Ceramic heaters retain the heat better,but they're still quite hot and you have to be careful placing them near flammable objects.They are safer than most other types.
It is safe to have a space heater, but it does have risks like anything else. If someone wants to use a space heater, they should be very careful.
Valco Infrared heater can be used as a space heater. The can save you lots of money on energy costs.
The local hardware store, or online at various stores. Just google "space heater".