Having an inverter at home is no longer optional but considered a necessity by most city dwellers unless their building has central power backup. Inverters can be categorized as pure sine wave inverters and modified sine wave inverters based on the technology they use and their way of converting power saved in the battery to usable electricity. There is a slight price difference between the two with pure sine inverters being slightly more expensive. But, they are well worth the price. Here are a few reasons why.
Backup for All Your Appliances
The key difference between pure and modified sine wave inverters is the wave form during power conversion. Pure sine inverters make the power conversion in the form of smooth waves with minimal to no distortions. On the other hand, modified sine wave inverters make the conversion in the form of blocky signals that may have noticeable distortions. Thus, they are suitable only to basic appliances and your lights and fan. Pure sine inverters on the other hand can be used to power all kinds of appliances including delicate ones that need a steady supply of power. Some of the appliances you can power with only a pure sine inverter include laser printers, power tools, photocopiers, digital clocks with a radio, sewing machines and medical equipment.
They Operate Quietly
You may not realize it but modified sine wave inverters make a dull humming sound while they operate. That’s not all, the appliances powered by these inverters also make a dull humming sound. This can get a tad bit irritating after a while. However, since pure sine wave inverters have no distortions in the power conversion wave, they do not create any noise while they run. Nor do the appliances being powered by it make any noise.
Longer Lifespan for Your Appliances
When the electricity being supplied to appliances fluctuates, it affects the functioning of the appliance and its lifespan. In the long run, it can cause functional issues and lead to the need for a replacement soon. Modified sine wave inverters themselves have a shorter lifespan than pure sine inverters. And, since these inverters supply a constant and steady supply of electricity, the appliances being powered by them will also last longer. It also keeps delicate appliances like your computer and printer from crashing.
You don’t invest in an inverter every year so when you do buy a pure sine wave inverter, choose carefully. Look for an inverter with a power capacity that matches your home’s electricity needs. Buy an inverter with a much higher capacity would be an unnecessary expense while choosing one with a lower than needed capacity would not give you reliable backup. You should also ensure that you buy a branded inverter from a company that has a good reputation in the market. They should not just give you a good deal but also offer dependable installation and after sales service. If possible, choose a company that comes recommended from someone you know.
