A laser vented heater is the perfect solution for those hard to heat rooms or areas - all too common in many homes today. This is especially true in older homes and those with additions where a central heating system is just not enough. Now every problem area can be made livable. A laser heater provides all the comfort and convenience of a central heating system in one small, efficient unit at a fraction of the cost. It is also ideal for heating summer homes, cabins, and is certified for installation in mobile homes and manufacturing housing.