Portable space heaters have been around for a long time. The market now offers also in addition catalytic heaters made specifically for car camping when things get cold and for use in small closed spaces as well as of course larger ones.

These extremely portable heaters are great for a multitude of applications; home and commercial. A little LPG / propane can go a long way, so these heaters are ideal for quickly warming larger areas.  The LPG / propane is transformed into safe, infrared heat which is instant - so there's never any warm-up wait time.  In addition, infrared burners can often be adjusted for heat settings (providing temperature customization) and directional versatility.  With a residential unit, this can mean the difference between a cold, uninviting yard and a cozy outdoor living space, for entertaining guests. For commercial enterprises, the appropriate heater will spell the difference between an efficient work space and unsuitable working conditions.

Space heater are designed for heating enclosed areas.  The main advantage of radiative heaters is that, the infrared radiation they produce is absorbed directly by clothing and skin, without first heating the air in the space.  This makes them suitable for warming people in poorly insulated rooms, or even outdoors.  They are a great way to give your home’s main heating system a little extra help.  Portable space heaters may use electricity or burn natural gas, propane.