Complete house generators are installed by qualified electricians and are designed to kick in automatically to provide auxiliary power Portable generators are rising fast, and so are the safety concerns about using them Home generators are a good back up for your traditional wall outlets Power supplier's of 10'000 watts or more are not considered portable in my opinion wattage, Onan power plant's are one type of machine you can buy. and power supplier applications range from powering toasters to tvs. Generator problems are expensive since they involve the engine usually troubles. The troubles you will find with most portable power supplier's after setting up is water in fuel from condensation.. A generator is helpful during a power outage and its usage will vary.. The wattage of different generator's can be found by doing some internet searches on the topic.. RELATED LINKS:Portable guardian generator tips /Diesel generac generator advice /Whole house briggs generator facts |