Stop bill shock in shared housing and student residences. JKNV Energy installs prepaid electricity and water meters, allowing each room or unit to pay for what it uses, eliminating arrears, reducing administrative costs, and minimising disputes.
Since 1998 | 1,500+ clients | 8,000+ devices managed
- Gauteng coverage: Johannesburg, Sandton, Pretoria, Edenvale, Bedfordview, and surrounds
- Shop & showroom: 9 Northumberland Road, South Kensington, Johannesburg
- Call 011 872 2510 or 087 809 0432 • WhatsApp 071 520 5187
Who This is For
- Student residence operators and landlords
- Commune and shared-house owners/managers
- Property managers with multi-tenant rentals
- Developers converting homes to student digs
Problems We Solve
- Unpaid utility bills and arrears
- Disputes over “who used what”
- Month-end billing workload
- High electricity use at peak times
- Water waste and hidden leaks
How Prepaid Works in Shared Housing
- We sub-meter each room or unit for electricity, with the option to meter water as well.
- Tenants buy tokens at major retail outlets and via simple online/mobile options.
- Credit is loaded to the meter; usage deducts from the balance in real time.
- You get clear, auditable usage and vending history with easy reconciliation.
Note: Our token system follows the Standard Transfer Specification (STS), the South African standard for prepaid vending.
Click here to learn more about how prepaid metering works.
What You Can Meter
Prepaid electricity
- Ideal for room-by-room metering in student accommodation and communes
- Suitable for both standard and larger electrical supplies (single-phase and three-phase)
Prepaid water
- Meter per unit or for the whole property to reduce waste and recover costs
Key Benefits for Student Residences and Commune Properties
- No arrears: Pay-before-use model protects your cash flow
- Fairness: Each room/unit pays only for its own consumption
- Less admin: No manual reads or invoicing at month-end
- Better habits: Visibility of balance reduces waste
- Faster turnovers: No legacy balances when tenants move out
- Clear records: Transparent usage and top-up history
Features Tenants and Managers Love
- Multiple top-up options: Major retailers plus mobile/online
- Clear, friendly meter displays for balance and usage
- Tamper detection and event alerts
- Optional reports and portfolio views for property managers
Installation and Onboarding
- Site assessment and simple layout plan (rooms/units vs common areas)
- Meter selection for electricity and optional water
- Professional installation by qualified technicians
- Fast handover: Vending setup, tenant “how-to,” and manager support
Pricing and Packages
- Per-meter pricing for electricity and water, plus installation
- Volume options for multi-property operators
- Get a tailored quote
Compliance and Standards
- STS-compliant token system (Standard Transfer Specification)
- Installed to South African electrical and plumbing standards
- Suitable for rental housing, student digs, shared houses, and commune conversions
Ready to Stop Bill Shock in Shared Housing?
- Call: 011 872 2510 or 087 809 0432
- WhatsApp: 071 520 5187
JKNV Energy — prepaid electricity and water metering for student accommodation and commune housing across Gauteng.