
All you need to know about Gerni high pressure washers
23/8/2018· Gerni high pressure washers are compact units that can be used all around the home for all kinds of jobs. If you haven’t used a pressure washer before, think of it as a hose with horsepower. It’s easy to assele and even easier to use. Simply connect your garden hose to the unit, plug it in and squeeze the trigger and you’re good to go