I know many people and agencies consider ammonia gas non flammable. I worked around large ammonia refrigeration systems and it is just not true. In just the right air mixture it can and is flammable. Read more here. http://www.occupationalhazards.com...
I like the Aims brand 150 watt inverter. It has an intermittent capacity of 450 watts (three times the continous rating) which is good for starting up TVs and such, and has NO INTERNAL FAN which means it is quiet (and also that it may be more efficie...