https://botdb.win/wiki/Learn_A....bout_Electric_Garden
Choosing an Electric Outdoor Heater For Patio Patio heaters can be powered by electricity, gas or propane to heat the air and warm outdoor spaces. Electric models heat the air with an emitter, while propane and natural gas heaters use fire. The majority of homeowners opt for propane patio heaters since they don't require installation and can be operated using a 20lb tank of propane. However, top-rated electric models like AEI's Infratech can also keep outdoor spaces cozy and inviting. Cost Home