A furnace can cost up to $1.85 per hour to operate. A space heater costs less to run than an ordinary furnace. Most space heaters cost approximately 20 cents per hour to operate.

There are two popular types of electric space heaters that most people seem to purchase. Both have their own special technical features. A portable electric heater will naturally add to make a room warmer, and more comfortable. However, there are a couple of things to consider before you make your purchase.

With winter right around the corner, those temperatures will be dropping. Due to the steady rising costs of energy, monthly heat bills in some cases have doubled. In many cases to decrease a high monthly heating bills consumers are turning to electric heaters.
Electric heaters are as a rule inexpensive, and work well to make a home warm and comfortable.

The Radiant electric heater, as you might expect to radiate heat off of a hot surface. As a rule the surface is bar. Due to the fact radiant heaters warm people and objects in a direct fashion, without actually heating the air in a room, they are more efficient in a room that will not retain warm, heated air.

The other popular type of electric heater is a Convection heater. A Convection heater will blow hot air out into a room. That is well circulated throughout the room. This type of electric heater works best in insulated rooms, with average ceiling heights, where air can be continually reheated.

Another type of electric heater is one that combines both radiant and convection features. A radiant heater is added feature of a convection fan. This enables the radiant heat to be fanned into the space which is being heated. As a rule many of these heaters are made with a ceramic core, and washable filter.

So here they are the summary of types of space heaters:

Convection

1. The fan circulates the warm air; therefore some convection heaters have fans in them.
2. Convection heaters warm air in a room. A convection heater uses electricity to heat a liquid or has glowing coils that are exposed to the air. Convection heaters are often found in the bathrooms of older homes.

Kerosene

• Kerosene heaters are uncommon. Because it has great potential risk result fire, they are prohibited by law from use in houses.

Quartz

• How wonderful they are because A quartz heater heats an object without heating the air. Therefore It loses its effectiveness at 10 to 15 feet.

Some usefully tips for using Space heaters

• We must use a quartz heater when we have a home with high ceilings or open architecture.
• Consider using a convection heater for when we have a room that we can seal off,
• Buy a space heater that has an ‘alarm’ on it so you will know if it tips over.
• And of course when don not need space heater, please don’t leave the heater stand by on. Beside can make greater efficiency for energy, it can also prevent potential risk such as fire risk!

Source: www.mamashealth.com