Education: Generator terms to know
If you're in the market for a whole-home generator, heads up...you'll see a lot of unfamiliar terms as you shop around. We're here to help you make sense of some of the generator jargon.
Below are some whole-home generator terms and phrases you should know:
- Standby vs portable generators. A portable generator can be moved around. These models are typically on wheels and require a manual start. They're generally less expensive than standby generators but they're also less powerful. Standby generators (i.e. whole-home generators) are permanent fixtures installed on a concrete pad outside your house. They automatically provide power to essential appliances in your home and are much more powerful than portable models.
- kW rating. Generators are rated in Watts or Kilowatts (kW) to express how much work they can do (one kilowatt = 1000 watts). A generator's kW rating measures the maximum power output it can supply in an outage. The higher the kW rating, the more power a generator can provide (and the more expensive it will be). The kW rating should exceed the amount of power you need to keep your essential appliances powered during an outage.
- Automatic transfer switch. A transfer switch automatically changes the home's electrical load from the power grid over to the generator when there is a power outage. Transfer switches can also be designed to control other actions such as setting timers, etc.
Generator Install Inspection
For customers who have had their generators installed by a company other than Burgeson’s, a Generator Install Inspection helps verify that the installation complies with the National Electrical Code (NEC), applicable local building codes, and Generac requirements.
If Burgeson’s installed your generator, everything should already be in compliance and this inspection would not be needed.
During the assessment, we will evaluate the following items to ensure proper installation and compliance:
- Branch-circuit calculations
- Feeder and service calculations
- Grounding
- Generator placement, including verification that the unit is level
- Required clearances from walls, windows, doors, and vents
- Wire and gas line sizing
- All wiring within the transfer switch
If any items are found to be noncompliant, we will provide a detailed quote to correct the deficiencies and bring the installation up to code. After Burgeson’s performs your assessment and any needed repairs, we will be able to process any warranty claims you may have for the duration of your contract.