Most gated estates have generators. Most generators do not power your unit. Here is exactly what estate backup power does and does not cover in JHB North.
A persistent misconception among buyers and renters moving into JHB North estates is that the estate's generator means they won't be affected by load shedding. The reality is more nuanced. What is covered, and the cost of that coverage, varies significantly across estates.
Standard estate generator coverage
In most JHB North gated estates, generator backup covers:
- Gatehouse and access control systems (boom gates, biometric scanners)
- Perimeter lighting and security cameras
- Electric fencing and alarm monitoring
- Estate roads and common-area lighting
- Communal pool pumps and filtration
- Communal gym or clubhouse lighting (not air conditioning)
Standard generator coverage does NOT include:
- Individual unit power (in the majority of estates)
- Air conditioning in individual units
- Individual unit geysers
- Underground parking ventilation (in some estates)
Estates with unit-level backup power
A small number of newer high-end estates in JHB North have taken unit-level backup power further. Ellipse Waterfall has centralised UPS for corridor lighting and lifts but not individual units. Some newer Fourways sectional title developments have built inverter infrastructure into individual units as a standard fitment. Ask the managing agent before signing.
Generator levies: what you pay and what you get
Estates with generators pass the cost through levies. For larger estates in Fourways and Sandton, the generator levy component adds R300 to R800 per month to the base levy. This figure is higher for estates that run generators for longer daily windows or that have larger installations.
Question to ask before signing
Ask: does the estate generator power individual units during load shedding? If the answer is yes, confirm in writing what the covered load is (lights only, or plug points and geysers). If the answer is no, factor in the cost of an inverter for your unit.
What most residents in JHB North are doing
Common backup power solutions in JHB North estates and complexes. Source: VEREiHub community data.
| Solution | Approx cost (installed) | Covers | Best for |
|---|---|---|---|
| Portable inverter (800W to 1200W) | R4,000 to R8,000 | Lights, laptop, phone, router | Renters and small units |
| Fixed inverter (2kVA to 5kVA) | R18,000 to R35,000 | Most plug points, lights, TV | Owners in large units |
| Solar + inverter system (3kVA) | R45,000 to R75,000 | Full unit including geyser | Freestanding estate homes |
| LiFePO4 battery backup | R25,000 to R55,000 | All standard loads | Apartments and townhouses |
Published April 3, 2026