outdoor furnace heater outdoor furnace heaterSpecificationsoutdoor furnace heater with CE,CSA,AGA certification. Our patio heaters are ... of application: hotels, resorts, restaurants, country clubs, private garden & villa, contractors, installers, developers-builders, property management groups, schools, corporate common areas ... whole alu. reflectordia. 813 mm x 1.0mm(T) outdoor furnace heater