When you need to quickly warm up the residential or non-residential premises with a minimum expenditure of energy, it is best to choose electric gun, which in its compact dimensions, ensure an exceptionally high heating power. But this class of guns found not only single-phase, but also three-phase. And what's more, divided into single-stage and multi-stage.
To warm relatively small space is much more profitable to use a single-phase electric gun, whose power consumption, most often varies between 2-8 kW. It is sufficient to buy the above thermal equipment, connected to a common electrical outlet of the 10 A and voltage up to 250 V as can be expected that the gun begins to operate smoothly and powerfully. If the outlet is inside will be electrical insulators and copper terminals, it would be safer in terms of use.
Excellent choice of cheap electric heat guns can be found here. Look to them, are more than 300 models in the company's online store TekhnoSpetsSnab.
Cheap models of electric guns as heating elements, most often used Nichrome wire of the big section. It tends to burn out quite quickly if the helix will be heated to red. But if you choose the correct diameter Nichrome wire, it will last quite a lot. But the best are considered a heat gun, in which a heating element is used trouble-free heating elements, which do not burn out and never dry the air.
But if the room is characterized by a large volume, it is necessary to use three-phase electric guns, whose capacity is often more than 10 kW. You will need to broach optional third power line, but the capacity of the heating equipment seriously increase. Of course, automatic circuit breakers need for added security - if there will be a short circuit, the machine instantly de-energize the cannon and fire will not happen.
The above-mentioned electric guns are found not only single stage, but also multi-stage. While the former are constantly working on the same power, the latter are valuable in terms of functionality - as soon as the temperature in the heated room reaches declared level, the gun switches to a reduced power - saving electricity will be very significant, and the temperature for the people - comfortable.
