You should refrain from putting electric heaters near combustible materials because heat emitted from the heater is capable of causing the combustible material to blow up or catch fire.
The places to purchase electric heaters are many and varied. The best place to start would be Amazon. If you are on a tight budget, a good place to try would be eBay.
Electric water heaters are an appliance installed in your home to keep water warm, to be available when you shower or use hot water for washing dishes or laundry. These seem so common place today, but imagine 100 years ago when all water had to be heated on the stove before use!
Again ebay is the best place to start your search. The site will redirect you to dealers with ratings that may help in your decision making process.
Amazon is a great place to purchase an inexpensive golf cart heater. There are several options available including propane, catalytic and electric models.
inside a store that sells heaters.
Electric fan heaters work because they have a powerful electric fan inside, which sucks in cold air from the room. The fan then blows the air through an electrically heated element and that hot air then comes out of the fan heater into the room.Electric convector heaters work in a different way: inside they have large heating elements similar to - but bigger than - the elements inside a bread toaster.When the electricity is switched on the element gets hot and heats up the air that is all around it.Because hot air is lighter than cold air, the hot air rises up and comes out, into the room, through the grilles at the top of the heater. Cold air from the room moves in through the grilles at the bottom of the heater to take the place of the cold air, and this process continues for as long as the heater is switched on.Any movement of air in that way - cold air taking the place of hot air moving up - is called "convection", which is why the appliance is called a convection heater.
Solar pool heaters help the environment by using the sun's light in place of gas or electricity to heat the pools.
I would suggest look at chromolax and omega. Another good place to look would be Home Depot. Prothermind also offers a complete line of immersion heaters.
Oxygen is neither combustible nor explosive, it is merely the chemical needed for combustion to take place. As such, the higher the concentration of oxygen, the higher the rate of combustion, provided that combustible material is present.
have you tried an electric kettle?Use an electric boiler 220 - 440 VWhen oil delivery or natural gas is not available or an open flame is impracticable such as ship board or medical facilities where oxygen or other combustible fuels are present or when one needs to "boost" the water temperature to kill bacteria or other water borne diseases
You can get this information the same place you get the heaters. You will need to give them information on the size and dimensions for your home.
No. Depending upon the climate you live in, tropical fish may need heaters if you live in a cool place and if you live in a warm place cold water fish may need coolers. Each species has its own requirements.