Home energy
Business energy
Frequency market
Installers
EV charging
Store
Invite a friend
Contact
Sign agreement
your assets, amplified.
Software proudly developed in 🇪🇪
Download on theApp StoreGET IT ONGoogle Play

Product

  • Home energy
  • Business energy
  • Store
  • Golden Electricity Package
  • Get a quote
  • Dashboard

Resources

  • Markets
  • Market data
  • Market dashboard
  • Glossary
  • FAQ
  • Balancing market guide
  • Public Data API
  • Blog
  • Electricity price
  • Savings calculator
  • Battery earnings calculator

Company

  • News
  • About
  • Careers
  • Contact

Legal

  • Privacy
  • Terms
  • Contract terms
  • Imprint
Volton Technology OÜVolton Power Management OÜVolton Retail OÜGolden Gate, Ahtri 6, 10151 Tallinn© 2026
info@volton.energyLinkedIn
← aFRR prices← 2026-09-10→

Estonia aFRR clearing prices

aFRR prices · 11 September 2026

Automatically-activated Frequency Restoration Reserve (aFRR) energy clearing prices for the Estonian bidding zone. One value per 15-minute Market Time Unit, per direction (up or down). Sourced from Elering, refreshed hourly.

Prices ranged from -222.1 to 422.0 EUR/MWh (range 644.1 EUR/MWh, 144 samples).

The peak on the up (system short) side was 422.0 EUR/MWh at 17:45.

Negative prices appeared in 17 samples; the lowest was -222.1 EUR/MWh at 15:45.

Direction split: 63 × up (system short), 81 × down (system long).

Source: Elering / Baltic Transparency Dashboard via Volton, CC-BY-4.0.

Daily stats

SeriesAvgMinMaxActivations
Up (system short)96,4 EUR/MWh−17,6422,063
Down (system long)49,8 EUR/MWh−222,1204,581

Per 15-minute interval

15-minute MTU clearing prices for 11 September 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:00—−27,0
00:15—6,7
00:30—26,6
00:4545,20,3
01:0096,071,6
01:1571,173,0
01:30—51,5
01:45—126,8
02:00141,653,4
02:15134,664,4
02:30114,913,7
02:45—−17,0
03:00—63,6
03:15137,3138,1
03:3098,0—
03:45−7,0−11,2
04:00101,7153,3
04:1595,196,9
04:3074,133,7
04:45—−5,3
05:00—41,7
05:15—80,3
05:3017,012,3
05:45−9,0−9,8
06:0013,0−2,1
06:1531,6—
06:30−17,6−16,5
06:4512,6—
07:0025,818,6
07:1523,09,2
07:30—2,6
07:45—18,4
08:00153,865,9
08:15—60,0
08:30—63,6
08:4548,435,7
09:0056,46,7
09:15—35,9
09:30—6,7
09:4576,357,2
10:00−5,0−27,4
10:1568,192,9
10:30371,1110,6
10:45344,0144,9
11:0082,952,4
11:1525,015,2
11:3083,3—
11:4592,294,1
12:0096,552,4
12:1538,730,9
12:3090,078,1
12:4539,050,8
13:0054,0−11,7
13:15372,762,1
13:3016,7−2,3
13:4516,98,7
14:00107,796,0
14:1571,646,1
14:30—−95,5
14:4530,59,5
15:00135,1127,8
15:1549,6—
15:30100,49,8
15:45—−222,1
16:00—−48,8
16:15—89,2
16:3087,855,8
16:45—32,6
17:0040,527,2
17:1579,029,2
17:30100,930,3
17:45422,0204,5
18:00127,1141,7
18:15128,1100,3
18:3094,6156,4
18:45154,6152,6
19:00—58,0
19:1572,865,6
19:30—124,0
19:45—135,7
20:00—74,6
20:15147,9112,5
20:30129,4—
20:45171,7—
21:00175,5176,3
21:15103,473,6
21:3077,164,8
21:45148,956,7

Concepts

aFRR (Automatic Frequency Restoration Reserve)PICASSO (aFRR balancing energy platform)Common Merit Order List (CMOL)Market Time Unit (MTU)Cross-Border Marginal Price (CBMP)Balance Service Provider (BSP)

Source: Elering / Baltic Transparency Dashboard via Volton, CC-BY-4.0. · Hub: 7-day chart and methodology →