Having air conditioning is one of the benefits of living in a developed country. But the problem is; air conditioning can use up a ton of your electrical power. This means that in hot weather, you are going to be paying exorbitant amounts of money for the benefit of cool air in your home. If you live in extremely hot climate, your summer electricity bills can go through the roof. That’s why so many people are interested in solar energy when it comes to running their air conditioning unit.
Solar energy is definitely a great solution for replacing or supplementing the power you draw off the grid, but can it really work for air conditioning? That’s exactly what we will be looking at in this article; to help you determine whether a new solar panel installation can get you the cool air you want without the huge costs that you do not.
Is a Solar Powered AC Unit Viable?
The first question you have to answer is whether solar powered air conditioning unit is actually viable. What most people do not realize is that your air conditioning unit uses a ton of power in comparison with how much power the typical solar panel generates. The standard typically efficient air conditioner would require the power of several solar panels just to keep your home cool if you had normal insulation. That means that you would have to spend the money on installing those solar panels and all the associated equipment and you would only be running one device.
In many cases, the cost of the air conditioner on your electricity bill for several months or years is going to be less than what you would spend on the solar energy equipment needed to run your air conditioner. There are companies out there that claim to install solar panels for air conditioning, but they all work exactly the same as if you were to install them yourself. They all require that you install enough large solar panels to run your AC unit.
Ways to Make Photovoltaic-Powered AC Viable
Of course, there are a few ways that you can make solar powered air conditioning a little more viable. One thing to keep in mind is that you are not going to be running your air conditioning all year round, which means that you will be getting solar energy for a significant portion of the year to use on other devices because you do not have to run your air conditioning. This may be worth the money that you have to spend to install a solar energy system, you will have to do the calculations and figure that out beforehand.
Some of the other things that you can do to make solar powered AC more viable include making sure that your home is as insulated as possible and that any cold air that you pump into it is going to circulate well and keep the inside cool for a long time. Of course, this also requires that you spend money in most cases. You also could shop air conditioners carefully and try to find an air conditioning system that is going to be much more efficient than the one that you have currently in use a lot less power. The problem is, these superefficient air conditioning units are extremely expensive and you might be better off just spending the money on the solar installation.
The Solar Powered Evaporative Cooler
But there are other solutions when it comes to keeping your home cool with solar energy. One option is to use a solar-powered evaporative cooler. This is a type of air conditioning unit that doesn’t require tons of power like your window unit or central air system. This type of air conditioning unit uses the principle of water evaporation in order to cool your home. This will not work is a very dry climate, nor is it going to be effective in areas where the temperatures climb regularly into three digitals, but in many homes, this type of air conditioning unit can be really useful.
This type of air conditioning unit only uses about ¼ of the amount of electricity as a conventional refrigerant based air conditioning unit is. That means that it may be perfectly reasonable to install solar energy collection systems to power this type of air conditioning unit because you are not going to need is many solar panels to run a single air conditioning unit. You can find evaporative solar powered air conditioning units if you look for them, or you can build your own solar energy system and combine it with evaporative AC unit.
Solar Powered Attic Ventilation
If you have an attic, there may be another solution that you can use. You may be able to use solar energy to power a simple attic vent. The truth is, one of the reasons why your home is so hot is because your attic is insulated about the cold and that means that the he can get trapped inside the attic because it has no place to go. He rises, and all of the heat in your home eventually finds its way to the attic. A ventilation system that is powered by solar energy can release that he every once in a while and cool off your home by several degrees when it does.
These are just a few options when it comes to solar powered air conditioning. There are other solutions out there as well if you do your research, but the bottom line is that it is possible to power air conditioning with solar energy just as it is possible to power the rest of your home using solar power. Solar energy has become a viable and affordable solution for power generation today.