I bought this heater to put in my shop a few years ago.. We ended up moving, so I never set it up.
Would be ideal in a shop, garage or porch to take the chill off during cold weather.
WARNING - NOT TO BE USED INDOORS!
It is a Powergear, by Comfort Zone - Contractor Grade
Manufacturers details:
Portable Forced Air Heater - Propane Provides Strong Immediate Heat
Fan Forced To Heat Large Areas - Rated 52,000 BTU
Stay-Cool, Double Wall Heavy Duty Metal Construction
Overside Handle - high Efficiency Fan Inside
Piezo, Push-Button Start
10' Hose with Regulator
Runs up to 13.6 hours on a 20 lb propane tank
Safety Metal Grille
On-Off Switch
Safety tip-over Switch
Overheat Protection Sensor
Rated 52,00 BTU