Summit Energy
Glossary · Bill-Speak
What you’re actually paying for
Words on your bill, decoded 4 of 10
kWh/ kWh
Kilowatt-hour. One unit of energy — what your meter counts. A typical home uses 30 of these a day.Solar produces them on your roof. The utility charges you for them otherwise.
Tier·2/ rate
Peak-usage penalty rate. Above a baseline threshold, your kWh price jumps. Summer AC pushes most households into Tier 2 daily.Solar generation lands hardest in Tier 2 hours.
PTO/ status
Permission To Operate. Utility’s green-light to switch your solar on. Your installer handles it.Day after PTO is when your meter starts running backward.
Net·Meter/ ledger
Two-way meter accounting. Tracks both kWh you pull in and kWh you push out. Net balance settles monthly or annually.Sunny weeks build a credit you spend on dark ones.

Solar gets easier
when you speak it.

Most homeowners go through life never decoding their utility bill. Four words is all you need. The quiz handles the rest.

See If Solar Makes Sense
60-Second Quiz
No Jargon Required