Kind
Regulator’s decision
NERSA file 9231.
Notices·Regulator’s decision·8 May 2026
Decision and Reasons for Decision, Great Kei, FY2026/27
Issued by the National Energy Regulator of South Africa, dated 8 May 2026.
01
What it is
Issued by
National Energy Regulator of South Africa
Date
8 May 2026
Friday. What else changed on this date
Used for
Electricity tariffs
7 records in our data are built from it.
02
Every figure it set
76 figures, each as the document prints it, with the page it is on where the document has pages. Grouped by the record built from it.
Great Kei: Domestic conventionalfinancial year 2026/27
- Energy, block 1 (0 to 50 kWh), low demand208.68 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 1 (0 to 50 kWh), low demand191.43 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Energy, block 2 (50 to 350 kWh), low demand262.01 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 2 (50 to 350 kWh), low demand240.35 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Energy, block 3 (350 to 600 kWh), low demand328.65 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 3 (350 to 600 kWh), low demand301.49 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Energy, block 4 (600 and more kWh), low demand383.45 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 4 (600 and more kWh), low demand351.76 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Basic charge, low demandR378.59 a monthFrom 1 Jul 2026, still in force · page 20
- Basic charge, low demandR347.30 a monthFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Energy, block 1 (0 to 50 kWh), high demand219.11 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 2 (50 to 350 kWh), high demand275.11 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 3 (350 to 600 kWh), high demand345.09 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 4 (600 and more kWh), high demand402.63 c/kWhFrom 1 Jul 2026, still in force · page 20
- Basic charge, high demandR397.52 a monthFrom 1 Jul 2026, still in force · page 20
Record za-ec123-domestic-conventional-2026-27 · Great Kei
Great Kei: Domestic indigentfinancial year 2026/27
- Energy, block 1 (0 to 50 kWh), low demand208.68 c/kWhFrom 1 Jul 2026, still in force · page 19
- Energy, block 1 (0 to 50 kWh), low demand191.43 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 19
- Energy, block 2 (50 to 350 kWh), low demand262.01 c/kWhFrom 1 Jul 2026, still in force · page 19
- Energy, block 2 (50 to 350 kWh), low demand240.35 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 19
- Energy, block 3 (350 to 600 kWh), low demand328.65 c/kWhFrom 1 Jul 2026, still in force · page 19
- Energy, block 3 (350 to 600 kWh), low demand301.49 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 19
- Energy, block 4 (600 and more kWh), low demand383.45 c/kWhFrom 1 Jul 2026, still in force · page 19
- Energy, block 4 (600 and more kWh), low demand351.76 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 19
- Basic charge, low demandR280 a monthFrom 1 Jul 2026, still in force · page 19
- Basic charge, low demandR305.24 a monthFrom 1 Jul 2025 to 1 Jul 2026 · page 19
- Energy, block 1 (0 to 50 kWh), high demand219.11 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 2 (50 to 350 kWh), high demand275.11 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 3 (350 to 600 kWh), high demand345.09 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 4 (600 and more kWh), high demand402.63 c/kWhFrom 1 Jul 2026, still in force · page 20
- Basic charge, high demandR294 a monthFrom 1 Jul 2026, still in force · page 20
Record za-ec123-domestic-indigent-2026-27 · Great Kei
Great Kei: Domestic prepaidfinancial year 2026/27
- Energy, block 1 (0 to 50 kWh), low demand208.68 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 1 (0 to 50 kWh), low demand191.43 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Energy, block 2 (50 to 350 kWh), low demand267.95 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 2 (50 to 350 kWh), low demand245.8 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Energy, block 3 (350 to 600 kWh), low demand329.35 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 3 (350 to 600 kWh), low demand302.13 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Energy, block 4 (600 and more kWh), low demand384.17 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 4 (600 and more kWh), low demand352.42 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 20
- Energy, block 1 (0 to 50 kWh), high demand219.11 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 2 (50 to 350 kWh), high demand281.34 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 3 (350 to 600 kWh), high demand345.82 c/kWhFrom 1 Jul 2026, still in force · page 20
- Energy, block 4 (600 and more kWh), high demand403.38 c/kWhFrom 1 Jul 2026, still in force · page 20
Record za-ec123-domestic-prepaid-2026-27 · Great Kei
Great Kei: Business credit meters, single-phasefinancial year 2026/27
- Energy, block 1 (0 to 1000 kWh), low demand355.67 c/kWhFrom 1 Jul 2026, still in force · page 21
- Energy, block 1 (0 to 1000 kWh), low demand326.27 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 21
- Energy, block 2 (1000 and more kWh), low demand383.45 c/kWhFrom 1 Jul 2026, still in force · page 21
- Energy, block 2 (1000 and more kWh), low demand351.76 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 21
- Basic charge, low demandR478.14 a monthFrom 1 Jul 2026, still in force · page 21
- Basic charge, low demandR438.62 a monthFrom 1 Jul 2025 to 1 Jul 2026 · page 21
- Energy, block 1 (0 to 1000 kWh), high demand373.45 c/kWhFrom 1 Jul 2026, still in force · page 21
- Energy, block 2 (1000 and more kWh), high demand383.45 c/kWhFrom 1 Jul 2026, still in force · page 21
- Basic charge, high demandR502.05 a monthFrom 1 Jul 2026, still in force · page 21
Record za-ec123-business-credit-meters-single-phase-2026-27 · Great Kei
Great Kei: Business credit meters, three-phasefinancial year 2026/27
- Energy, block 1 (0 to 1000 kWh), low demand355.67 c/kWhFrom 1 Jul 2026, still in force · page 21
- Energy, block 1 (0 to 1000 kWh), low demand326.27 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 21
- Energy, block 2 (1000 and more kWh), low demand383.45 c/kWhFrom 1 Jul 2026, still in force · page 21
- Energy, block 2 (1000 and more kWh), low demand351.76 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 21
- Basic charge, low demandR478.14 a monthFrom 1 Jul 2026, still in force · page 21
- Basic charge, low demandR438.62 a monthFrom 1 Jul 2025 to 1 Jul 2026 · page 21
- Energy, block 1 (0 to 1000 kWh), high demand373.45 c/kWhFrom 1 Jul 2026, still in force · page 21
- Energy, block 2 (1000 and more kWh), high demand383.45 c/kWhFrom 1 Jul 2026, still in force · page 21
- Basic charge, high demandR502.05 a monthFrom 1 Jul 2026, still in force · page 21
- Demand charge, high demand465 R/kVA/monthFrom 1 Jul 2026, still in force · page 21
Record za-ec123-business-credit-meters-three-phase-2026-27 · Great Kei
Great Kei: Commercial prepaidfinancial year 2026/27
- Energy, low demand446.58 c/kWhFrom 1 Jul 2026, still in force · page 21
- Energy, low demand409.67 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 21
- Energy, high demand468.91 c/kWhFrom 1 Jul 2026, still in force · page 21
Record za-ec123-commercial-prepaid-2026-27 · Great Kei
Great Kei: Bulk power usersfinancial year 2026/27
- Energy, block 1 (0 to 1000 kWh), low demand199.77 c/kWhFrom 1 Jul 2026, still in force · page 22
- Energy, block 1 (0 to 1000 kWh), low demand183.26 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 22
- Energy, block 2 (1000 and more kWh), low demand209.4 c/kWhFrom 1 Jul 2026, still in force · page 22
- Energy, block 2 (1000 and more kWh), low demand192.09 c/kWhFrom 1 Jul 2025 to 1 Jul 2026 · page 22
- Basic charge, low demandR495.77 a monthFrom 1 Jul 2026, still in force · page 22
- Basic charge, low demandR454.79 a monthFrom 1 Jul 2025 to 1 Jul 2026 · page 22
- Demand charge, low demand442.91 R/kVA/monthFrom 1 Jul 2026, still in force · page 22
- Demand charge, low demand406.3 R/kVA/monthFrom 1 Jul 2025 to 1 Jul 2026 · page 22
- Energy, block 1 (0 to 1000 kWh), high demand209.76 c/kWhFrom 1 Jul 2026, still in force · page 22
- Energy, block 2 (1000 and more kWh), high demand219.87 c/kWhFrom 1 Jul 2026, still in force · page 22
- Basic charge, high demandR520.55 a monthFrom 1 Jul 2026, still in force · page 22
- Demand charge, high demand465.05 R/kVA/monthFrom 1 Jul 2026, still in force · page 22
Record za-ec123-bulk-power-users-2026-27 · Great Kei
03
The document
The file our figures were read from. The copy shown here has some pages withheld, so there are two fingerprints below: the copy’s and the original’s.
Our stored copyDownload itThe official copy, at nersa.org.zaFind it in document search
Check it yourself
SHA-256 of the copy we show51b18f41430bc5097df3d8d8ae562467bc48b2dd8cdbfbc8c42a7746d895f78c
SHA-256 of the original, kept and not shown97e32ada59ef0640da98dc7e2484c292982e5d937cd35cb7ca63e62266c72a30
- Download our copy with the link above. 1 page of it is replaced by a note, because the original’s names members of the public.
- Work out the file’s fingerprint. Mac or Linux:
shasum -a 256 the-file.pdf. Windows:certutil -hashfile the-file.pdf SHA256. - It should give the first fingerprint above: the copy’s own.
- The second is the file as we fetched it from the publisher. A copy from the publisher’s own site gives it only if they have not changed their file since.
A fingerprint shows a file has not changed. It is not encryption. How this works
04
Where its figures are used
In force from: 1 Jul 2025 (25), 1 Jul 2026 (51)
Place pages: Great Kei
Tools: Electricity bill calculator
Electricity tariffsEvery releaseEvery notice
How to read this page
- Every figure is as the document prints it, with the page it is on where the document has pages.
- A date links to its own page, with everything else that changed that day.
- Old figures are kept, never overwritten. A notice page lists what the notice set, even after a later one replaced it.
- Hatching means we hold no copy. Such a source is cited only, and its page says so.