Tucson Electric Power Co · Time-of-Use

What are Tucson Electric Power Co Residential Demand Time-of-Use TRRESDT peak hours and rates?

Residential Demand Time-of-Use TRRESDT from Tucson Electric Power Co is a time-of-use plan: electricity costs the most during peak hours (3 p.m.–7 p.m.) at about $0.12/kWh and the least off-peak at about $0.08/kWh. Shifting heavy usage out of the peak window lowers the bill.

Peak window

3 p.m.–7 p.m.

Peak price

12¢/kWh

Off-peak price

8¢/kWh

Fixed charge

$10.00/mo

The Residential Demand Time-of-Use TRRESDT day, hour by hour

Hover any hour for its exact price. Toggle season and day type.

12 AM6 AMnoon6 PM11 PM

Peak Mid-Peak

Winter

Jan–Apr, Oct–Dec

Period	Hours	$/kWh
Peak	6 a.m.–9 a.m., 6 p.m.–9 p.m.	$0.09
Mid-Peak	9 p.m.–6 a.m., 9 a.m.–6 p.m.	$0.08

Summer

May–Sep

Period	Hours	$/kWh
Peak	3 p.m.–7 p.m.	$0.12
Mid-Peak	7 p.m.–3 p.m.	$0.08

Frequently asked questions

What are Tucson Electric Power Co Residential Demand Time-of-Use TRRESDT peak hours and rates? +

When is the cheapest time to use electricity on Residential Demand Time-of-Use TRRESDT? +

The cheapest electricity on Tucson Electric Power Co Residential Demand Time-of-Use TRRESDT is during off-peak hours (9 p.m.–6 a.m., 9 a.m.–6 p.m.), at about 8¢/kWh. Shift EV charging, laundry, dishwashing, and pre-cooling into these hours to pay the least.

How much more is peak vs off-peak on Residential Demand Time-of-Use TRRESDT? +

Peak power costs about 12¢/kWh versus 8¢/kWh off-peak — a difference of about 4¢/kWh. Running a 5 kWh load (a load of laundry plus dishwasher) off-peak instead of at peak saves roughly $0.21.

Who offers Residential Demand Time-of-Use TRRESDT? +

Residential Demand Time-of-Use TRRESDT is a residential electricity plan from Tucson Electric Power Co (Tucson Electric Power Co).

About this data

Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (5c7582af5457a3205bf3afb5). Representative — verify exact prices on your Tucson Electric Power Co bill or tariff sheet.

This plan as JSON Browse the rate database → License: CC BY 4.0

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Are you on the cheapest Tucson Electric Power Co plan?

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