The four traditional SunPak I overhead gas patio heater models have been manufactured in Southern California by Infrared Dynamics for decades. These are the first four models shown.
The S34-TSR and S34-TSH models follow. They feature high and low settings.
The traditional SunGlo upright outdoor heaters are shown in portable natural gas, hanging natural gas, fixed post, and portable propane styles.
All of the modern SunPak II models are simply the traditional SunPaks with an added face trim plate.