catalytic propane safety heater

Olympian Wave 3 Catalytic Propane Safety Heater, 1600-3000 BTU
Heats approximately 130 sq ft
Great for camper, tent, shop, garage, etc.
Safety features: oxygen sensor with automatic shut-off valve, shut-off valve to prevent accidental non-ignition fuel discharge.
Excellent condition (see photo - dog not included)
Approximately $300 new ($279 + tax at Evergreen RV)