If you have a commercial printer for your business, cleaning and maintaining the printhead is important—after all, your printer won’t work if the printhead is broken or clogged. Even with proper care and maintenance, printheads will sometimes need to be replaced. But how do you know when to replace a printhead?

Printheads are perhaps the most important part of any printer, but you might not give them a second thought until you’re shopping for a new printer for your business. Then, you’ll be faced with the choice between thermal or piezoelectric printheads. Which is right for your applications? Does it matter?

Epson is one of the most well known brands of printers. Since the first modern version of the desktop printer came about, there have been many versions and models of Epson printers. Through the computer age, Espson became a household name in personal computers and related accessories. Most adults have used an Epson product of some type in their lifetime, but may not know much about them. Here are 4 things you didn’t know about Epson printers.