There are a few different types of space heaters that you can buy at Walmart. Some of the most popular ones are ceramic heaters, oil-filled radiators, and infrared heaters.
Ceramic space heaters are some of the most popular types of space heaters. They work by heating up a ceramic plate inside the heater.
The heat from the ceramic plate then radiates out into the room, warming it up. Ceramic space heaters are usually very affordable and can be found for under $20.
Oil-filled radiators are another type of space heater that is becoming increasingly popular. They work by heating up oil inside the radiator.
The heat from the oil then radiates out into the room, warming it up. Oil-filled radiators are usually more expensive than ceramic space heaters, but they tend to be more effective at heating up a room.
Infrared space heaters are the most expensive type of space heater, but they are also the most effective. Infrared space heaters work by heating up objects in the room, rather than just the air.
This makes them very effective at warming up a room quickly. However, they can be quite expensive, with some models costing over $100.
So, what is the best space heater at Walmart?
The answer to this question depends on your needs and budget.
If you are looking for an affordable space heater that will do a good job of heating up your room, then a ceramic space heater is a good option. If you are looking for a more effective space heater that will heat up your room quickly, then an infrared space heater is a good option. However, if you have a large budget and want the most effective space heater available, then an oil-filled radiator is the best option.