This robot cleaner is designed primarily for glass, including windows, glass doors, marble surfaces and tiles, but is not specifically indicated for kitchen unit fronts. It is compatible with glass surfaces of a certain thickness (not less than 3 mm for glass and 4 mm for mirrors) and can clean vertical or inclined surfaces, but use on furniture fronts is not mentioned in the official specifications or available tests. As a result, it is not recommended for use on kitchen unit fronts.