30,000 BTU Vent Free Natural Gas Room Heater offers affordable and efficient heating for mobile homes and single rooms. No Electricity RequiredElectricity is not required for this heater to operate ensuring that you will be comfortable even if you were to experience a blackout or an extreme state of emergency. On-demand Heating Convenient heat will be available to you on demand so that you do not have to wait to be comfortable. Heat your mobile home or single room whenever it is necessary. Affordable Heat Natural gas is an affordable and readily available heating fuel and provides efficient heat whenever it is used. Reduce your cost of heating and enjoy whatever level of comfort you require. SaferEnjoy peace of mind knowing that this heater is safer and contains several steps to prevent disaster.