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Ebook Preview Part 1: Garage Heater Benefits & How They Work

Normally, garages are not connected to the central heating systems.

One main reason why garages are not generally provided warmth by the central heaters is that most of them are not heat-insulated. They are incapable of retaining heat, which in turn causes the temperature inside the garage to drop during winters, rendering the central heaters ineffective.

This can waste your money as well as the energy of your central heater. Garage heaters are the perfect solution to this dilemma.

As the name suggests, garage heaters are heating appliances that produce a naturally warm environment in garages and workshops during winters. These are great for people who spend their entire days in cold garages and shops.

Just like all other type of electrical appliances, garage heaters are quite advanced these days. The technological advancements in heaters have made them quite valuable, both in terms of cost and application.

These days, most garage heaters contain a single thermostat control along with high temperature cut outs; which makes the use of this appliance not only convenient but safe also.

Since garage heaters are mainly used for spot heating, they are perfect for heating workshops, garages, shops and other such places that are not appropriate for ambient heating.

There are different types of garage heaters, each having their own mechanism. Following is the general mechanism of an electric garage heater, just to give you an idea on how garage heaters work.

Electric garage heaters are powered by electricity. Their sole source of energy is electricity, which they convert to produce heat.

The most important part of an electric garage heater is its electrical resistor. When a garage heater is plugged into any electric switch board, the current caused in it produces electrical resistance which in turn heats up the heating elements.

garage-heaters-ebook-blurb-1-300The heating elements are mostly coils made up of chromium or nickel components.

There are two types of electric garage heaters:

  • With Fan
  • Without Fan

The former are definitely more advanced and effective than the latter.

The fan attracts the air into the heater. It then passes through the heated electrical coils, and comes out of the heater.

The other type of garage heaters, the ones without a fan, operate in a different manner.

Since it does not feature any fan that can draw the air into the heater, the air penetrates the heater from the bottom, travels over the heated electrical components, and then comes out from the top of the heater.

Low Maintnance

Garage heaters are easy to maintain, one can do so themselves. Even if you are unable to do the maintenance yourself, you can get professional assistance at quite economical rates.

Cost Effective

Cost is the main reason why one should consider making the maximum usage of garage heaters over central heaters. Portable garage heaters are cost effective in terms of installation, maintenance and utility expenses. Firstly, since they are easy to install and some kind of garage heaters do not require professional installation at all, this saves a lot of installation cost. Next, garage heaters are pretty easy to maintain. You can perform the maintenance yourself, hence save on the professional maintenance cost.

Finally, the most important thing in this regard is the utility expenditure. At times when you don't need to heat up the entire house, and just your garage or workshop, you can place this heater in there and save the cost of running the central heater.

Easy to Install

Since garage heaters aren't too big, they are pretty easy to install. As a matter of fact, the electric portable garage heaters do not require any technical installation at all. All you have to do is plug in the heater's cord to the appropriate electric switch board or socket and press the power button.


Since garage heaters are portable, you can easily change their location from one place to another. This also saves your cost on buying multiple garage heaters to be used in different places. You can buy one and use it in your garage, then carry it to your workshop, then take it to your shop and so on.

Saves Energy

Electric heaters are pretty much energy efficient. Whatever amount of electricity they consume is converted into heat, hence none is wasted.

Safe to Use

No longer are garage heaters unsafe to use. Even the gas garage heaters are equipped with advanced safety features, such as safety shut off controls, finger-proof intake, tip-over switches, high temperature heating limit and overheating warning.

Perfect Alternative

There are several places that are part of one's house premises but are not technically connected to it. Garages, workshops and outhouse are examples of such places that are part of the house but not part of the central heating system. Garage heaters provide an ideal alternative solution to heat such places.


There are types of garage heaters, known as infrared garage heaters, that are popular for their environmental friendly nature. They do not need any carbon combustion to produce heat, and there are no energy leakages, fumes, naked flames, brittle fuel lines and so on. All these features make infrared garage heaters absolutely harmless for the ecology.

Generally, garage heaters are quite cost effective. A garage heater is easy to install and maintain, hence you save cost on both, installation and maintenance respectively.

Also, it saves from running the entire central heating system when only one or two rooms need heating. This way you save money on utility expenses too. All in all, garage heaters are undoubtedly cost effective; however, the effectiveness varies from person to person.

For some people, garage heaters are really cheap, while for others they may be really unaffordable. It all depends upon your estimation of cost and other related factors. To make sure you enjoy the cost effective feature of a garage heater, make sure you estimate the cost of it in the following manner and then take appropriate actions.

pay-bill-3001. First, you need to know the per unit amount of electricity that you are currently paying. You can find this piece of data on your last month's electricity bill.

2. Next, find out the input power that is consumed by your current heater or the one that you intend to buy. This number is expressed in kilowatts (kW) and is normally printed on a heater's specification label.

3. Next, you need to calculate the per hour operating cost of this particular heater. To do so, multiply the per unit price of electricity by the input power.

4. To calculate the per day cost, multiply the answer that you get in the last step to the average number of hours you use the garage heater.

5. Likewise, to calculate the per year cost, multiply the answer that you get in the last step to the total number of days that you think the heater would be used.

It is highly recommended that you perform this calculation before buying a heater.

This will help you compare the operating cost of different garage heaters, and then you can select the one that is most cost effective.

Energy efficiency refers to the percentage of energy that is being consumed by the heater. In other words, it tells you how much of the source energy has been converted into heat by the heater and how much has been lost in the process.

Talking about garage heaters, electric heaters are most energy efficient. As a matter of fact, electric garage heaters are a hundred percent efficient. All the electricity the heater consumes is converted into heat.

energy efficient leaf bulbThere is no doubt about the fact that garage heaters are totally energy efficient. But what if the amount of heat produced is not really needed by the garage or the heater's surrounding? Though not directly, but it definitely decreases the efficiency of your heater as it is producing more than required.

Following are a few tips to save your heater's energy:

  • Make sure you get the right sized heater for the particular area where you intend to use it the most. For example, if your workshop is 600 square feet then there really is no need to buy a heater that has the capability to heat a 1000 square feet room. Even if you are getting it at a low cost, the waste in energy and high amount of electrical input will offset the initial low cost.
  • If you can afford it, buy as heater that features a built-in thermostat. Not only will it give you control over the temperature, but you also set a time for turning off the heater.
  • It is highly recommended that you buy a heater that comes with an automatic shut off system or overheating protection. Though these are all safety features, it saves the energy by turning off the heater when the temperature gets too high.

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