What types of Solar AC systems are out there?
With the recent push to go green, we’ve been seeing more and more people trying to find ways to reduce their carbon footprint. One of the biggest contributors to our carbon emissions is air conditioning. If you’ve ever used an air conditioner, you probably know that it’s one of the most energy-intensive things you can do.
For many people, the thought of using a solar-powered AC system is a bit daunting. There are a lot of questions that come to mind, such as how they work and what different types are out there. There are various types of solar air conditioning systems available in the market, so you need to find the one that best suits your needs.
Types of Solar AC systems
1. Solar thermal air conditioners:
Solar thermal air conditioners use the solar collectors to heat up the liquid (usually water) which undergoes evaporation and condensation process and the final output is used to cool the house by an air conditioning system. This type of system does not use any grid electricity to make the cold water, so it has no electricity bill.
Solar thermal air conditioning is a very good way to reduce energy consumption and save money. It is a very good option for people who live in areas where there is plenty of sunshine like Hawaii. It is also a very good option for people who have a large home and want to reduce their electricity bill significantly.
2. DC-Powered Solar Air Conditioners and how they work:
DC-powered solar air conditioners work by capturing the sun’s energy via PV panels and powering the compressor with a direct DC supply without any conversion process by the Inverter. This electricity powers a compressor that circulates cold air through the unit. These units can last for up to 10 years and are ideal for people who do not want to have to worry about the cost of electricity.
One of its simpler Air conditioning setups makes it a good choice for DIY installation and systems maintenance. However, they don’t work when it’s dark or during the winter months so a handsome battery backup is recommended to use when there is no sunlight.
3. AC-powered solar air conditioners:
The world is currently experiencing a massive increase in the usage of solar power. It’s estimated that the global market for solar power will double by 2025. An AC-powered solar air conditioner works by using the power of the sun to generate electricity. The DC electricity is converted by a solar inverter and then fed into your Air conditioning system.
The role of the solar inverter is crucial in this type as, without it, you aren’t able to get the full advantage of solar-powered air conditioning. These systems are usually grid-connected and a battery storage option is desired for later use of AC systems. These systems are less expensive than DC-powered air conditioning.
4. Hybrid solar-powered air conditioners:
Hybrid solar air conditioners are the latest innovation in this field. This technology uses solar energy in combination with grid supply to cut down on electricity bills. Air conditioners that use solar energy are just as effective as traditional air conditioners and rather more efficient in some cases. In addition, they are environmentally friendly and have a higher return on investment.
Solar-powered air conditioners are designed to utilize solar energy in order to provide cooling services for homes and businesses. Hybrid solar air conditioners utilize both the natural power of the sun and electrical power (as a backup) to cool the indoor environment. Because of this, they are more popular than their traditional counterparts, including increased efficiency and extended operating hours.
Above are all famous types of solar-powered AC systems, now it’s up to you which one is admired by you to meet your home’s air conditioning requirements.