Current Connections PTY LTD

Current Connections PTY LTD We are a family run business, specializing in utility metering and tariffs for complexes and offices. Fault finding and C.O.C's.

We offer: utility management, electrical repairs & maintenance, alternative power supplies, electrical certificates of compliance, as well as electric fence installation, repairs and certificates of compliance. We investigate meter and billing problems for private houses and companies as well. We have qualified electricians that can assist with any new installations for buildings and houses as well as repairs to existing installations. Alternative power solutions are also supplied and installed. Electric fencing installations and repairs, gate motors and garage door installations and maintenance is also offered.

Don't just take our word for it. ⭐Another 5-star review from a client who knows we'll always make a plan when something ...
04/09/2026

Don't just take our word for it. ⭐

Another 5-star review from a client who knows we'll always make a plan when something goes wrong.

Thank you Belinda — and thank you to everyone who trusts us with their homes and businesses.

📍 Johannesburg North, serving South Africa for 40+ years

We just wrapped up a commercial solar install at an office park in Woodmead. The building owner wanted to cut electricit...
04/09/2026

We just wrapped up a commercial solar install at an office park in Woodmead.

The building owner wanted to cut electricity costs and make sure tenants don't lose power during outages. We installed a 60kW Fox ESS Beast inverter with 80kWh of battery storage and 150 Aiko panels.

Because we were dealing with a high-pitch slate roof, we brought in roofing specialists to work alongside our team. They managed the tile replacements as we went to ensure the waterproofing stayed completely intact.

The 80kWp array generates enough power to run the entire building all day—even with the heaters on—while still charging the batteries for overnight backup

We're proud to use Herholdt's Group as our main partner, and a big thanks to them for supplying the equipment and logistics.

A residence on a North West game farm had been without Eskom for eight months, so we headed out to take them completely ...
04/09/2026

A residence on a North West game farm had been without Eskom for eight months, so we headed out to take them completely off-grid.

We installed a 20kW Sigenergy inverter, 20kWh of battery storage, and a 13.3kWp Aiko ground-mounted array, along with a 20kVA backup generator.

The entire setup is tied into the Home Assistant app, which automatically starts the generator only when the solar and batteries need support to carry the load.

Thanks to Herholdt's Group for supplying the solar equipment and the ground-mount framework.

Same Farm, Different house. The Tenant house received an inverter system to keep them powered on during the long power o...
30/06/2026

Same Farm, Different house. The Tenant house received an inverter system to keep them powered on during the long power outages from council side.
8Kw Solis inverter with 10Kwh battery and 12x535W Aiko Solar panels.
Herholdt's Group

2x 10Kw Sigenergy inverters installed with 6 Sigenstor 9Kwh batteries and 30x 665W Aiko Solar panels for a farm in KZN. ...
30/06/2026

2x 10Kw Sigenergy inverters installed with 6 Sigenstor 9Kwh batteries and 30x 665W Aiko Solar panels for a farm in KZN.
Due to the downtime from council power, this system is designed to take majority of the load of the farm to continue running as normal.
Herholdt's Group

Adding and Additional 21Kwp of panels to an existing system to alleviate more dependency on Eskom. This now takes the in...
30/06/2026

Adding and Additional 21Kwp of panels to an existing system to alleviate more dependency on Eskom.
This now takes the installed solar for this system to 42Kwp on a 50Kw system. Ideally one more row of Panels and a few More Sigenstor batteries to take this system entirely off grid.
Thanks to Herholdt's Group for getting the panels to site as soon as stock was available.

Out with the old in with the New,An existing system with 380W solar panels was getting an inverter upgrade, while we wer...
09/04/2026

Out with the old in with the New,

An existing system with 380W solar panels was getting an inverter upgrade, while we were at it we changed out the solar panels for the new 510W Aiko all black units.
This allowed the whole house to be put onto the inverter, when coupling the geyser with a Shelly Smart device.
The draw from council is now less than 3Kwh per day.

Herholdt's Group

50Kw Sigenergy inverter installation with 36Kwh SigenStor batteries.32x650W Aiko Solar panels giving a 20KwP supply as a...
09/04/2026

50Kw Sigenergy inverter installation with 36Kwh SigenStor batteries.
32x650W Aiko Solar panels giving a 20KwP supply as a start for this lodge in the North West.
The Sig is running on full AI control, making the most of the tariff structure and reducing costs at the same time, making sure there is back up for the lodge to run off grid when needed.

The team worked hard to get this installation completed for the easter weekend.

This system will be expanded in the future to reduce reliance on Eskom.
Herholdt's Group

First installation of the year. 15Kw Sigenergy inverter with 18Kwh battery backup and 12KwP of panels. The client wanted...
01/04/2026

First installation of the year.
15Kw Sigenergy inverter with 18Kwh battery backup and 12KwP of panels.
The client wanted to have at least an 80% reduction in reliance from the grid, which was achieved with this setup.
Coupled with some smart home devices to control the geyser and pool usage.
The previous consumption from council was around 30-40Kwh per day, this is now down to around 8-10Kwh per day.
Herholdt's Group

Address

67 Church Street
Randburg
2188

Opening Hours

Monday 07:00 - 18:00
Tuesday 07:00 - 18:00
Wednesday 07:00 - 18:00
Thursday 07:00 - 18:00
Friday 07:00 - 18:00

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