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What is Generator Backup Power?
02/09/12
A standby generator is permanently installed outdoors, much like an air-conditioning
unit is. The generator operates on your home's existing fuel source - whether
that's natural gas or liquid propane (LP).
The standby power system generally includes the generator, automatic transfer
switch, battery charger and distribution panel.
The transfer switch is the brain of your backup power system. It continually
monitors the utility power for an interruption. If utility power fails, the
transfer switch automatically starts the generator, transfers the electrical
loads and restores power to your home. When utility power resumes, the transfer
switch reverses the process... again, automatically, whether you're home or
away.
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