What are the time slots for the Tarifa Presente plan?

The time slot structure follows the official 2.0TD scheme established by the CNMC for residential and small business supplies in Spain:

Monday through Friday (business days):

• P3 (off peak): From 00:00 to 08:00
• P2 (shoulder): From 08:00 to 10:00, from 14:00 to 18:00, and from 22:00 to 24:00
• P1 (peak): From 10:00 to 14:00 and from 18:00 to 22:00

Weekends and national public holidays:

• P3 (off peak / Cheapest): All 24 hours of the day are off peak.

(In the Canary Islands, the exact same scheme applies, adapted to their local time zone, 1 hour earlier).