B.E.C Electrical

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B.E.C Electrical Solar Energy ☀️
Herholdt's Group Commercial Solar installer of the year 🤩. Email - [email protected]
www.becelectrical.co.za

BEC Solar energy
BEC Electrical

21/10/2026

New Project kick off 🤩

1600 Panel ☀️ ⚡
900kw Sungrow Grid-tie ✅
1400kw of Sungrow battery 🔋
2100kw of Generators. ✨
11000 volt integration ⚡
1mva step-up/step-dowm transformer. 🏯
4 way motorized RMU 🤩🤩

We have 5 months to complete this site. Stay tuned for updates on progress.

We have dealt with Caterpillar international for the whole engineering and procurement process over the past 18 months.

So we are very excited to get started.

www.becelectrical.co.za

We’re proud to showcase our latest commercial solar and battery installation.This system combines:☀️ 370 kWp solar insta...
07/09/2026

We’re proud to showcase our latest commercial solar and battery installation.

This system combines:

☀️ 370 kWp solar installation
🔋 540 kWh Sigenergy battery storage
⚡ 250 kW Sigenergy hybrid inverter capacity
🛢️ 200 kW standby generator

The system has been engineered to maximise energy savings and ensure reliable power supply. Solar powers the facility during the day, while the batteries supply energy during expensive time-of-use peak periods. The batteries then recharge during off-peak periods to offset the following morning peak.

This strategy reduces the client’s reliance on municipal electricity to fewer than six hours per day.

A 30% battery reserve is maintained for unexpected power outages, with the 200 kW generator ready to support the facility during extended interruptions.

Want to reduce your business’s electricity costs while securing a reliable power supply?

Contact BEC Electrical SA:

🌐 www.becelectrical.co.za
📧 [email protected]

Herholdt's Group

04/09/2026

Energi Track BMU Generator/Solar integration done with 150kw Sungrow inverter and 300 x 615W panels 💥and 200kw generator.

Herholdt's Group

03/09/2026

We have finished commissioning.
Our client is going to be very happy with the performance.
We have build a system that will run a very low municipality electrical consumption in 24hrs.

The main objective is to use the battery for peak Arbitrage and keep enough power for outages in the area without switching to generator.

For more information on how to transform your businesses electrical consumption into a cash cow 🐮, give us a call or drop us a WhatsApp.

WWW.BECELECTRICAL.CO.ZA
[email protected]

16/07/2026

Pouring cement into our Carport structure foundations.

We do all civil works in house to avoid any Sub-contracting.

This gives us the ability to always provide the best quality service.

We have some of the best structures and electrical engineering teams working with us to provide industry leading services.

300kw Sungrow Inverters ✅197kw of Aiko Solar panels ☀️ 🌞Completed and handed over to the client.Let us help you save ene...
02/07/2026

300kw Sungrow Inverters ✅
197kw of Aiko Solar panels ☀️ 🌞

Completed and handed over to the client.

Let us help you save energy and reduce municipality consumption.

www.becelectrical.co.za

Herholdt's Group

29/06/2026

Exciting project kick off 🤩☀️🔆 ⚡

2 x 150kw Grid-tie Sungrow inverters ✅.
370kw of peak PV ☀️
550kw Sungrow PCS/BESS🔋
Energi track bmu. 💻
Seamless change over with generator control via renewable energy system.

Contact us for a quote for your business.

Herholdt's Group

[email protected]
www.becelectrical.co.za

17/06/2026

💸 The biggest cost of solar might be not having it.

Don’t ask, “Will solar save me money?” Ask, “How much am I losing by waiting?”

In this video, we break down the numbers and show you how a detailed Return on Investment (ROI) analysis can reveal exactly what your business could be saving every month and every year.

📈 Stop guessing. Start calculating.
📩 Message us for your personalised ROI assessment.

RenewableEnergy

08/06/2026

New site kickoff 🤩

300kw of Sungrow inverters.✅
200kw of Aiko panels💥☀️☀️

Herholdt's Group

Contact us for more information ℹ️

[email protected]

Address

30 Goshawk Road New Germany
Durban
3610

Opening Hours

Monday 07:30 - 16:30
Tuesday 07:30 - 16:30
Wednesday 07:30 - 16:30
Thursday 07:30 - 16:30
Friday 07:30 - 16:30
Saturday 07:00 - 15:00
Sunday 07:00 - 15:00

Telephone

+27849411060

Website

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