Solar & Security Nerd

Solar & Security Nerd Solar & Security Nerd for all your solar and security needs.

Our product range includes, solar, ups, batteries, solar geysers and pumps, cctv, access control, time & attendance, metal detection, x-ray systems and many more

CLOSED THIS LONG WEEKENDDear Customer, please note that we will be closed this coming weekend. Our Trading Hours for Fri...
05/08/2026

CLOSED THIS LONG WEEKEND

Dear Customer, please note that we will be closed this coming weekend. Our Trading Hours for Friday will only be till 12:00 noon and then we will be open for business as normal on Tuesday morning.

Contact Us:
012 753 3010
064 684 6585

[email protected]
www.nerd.africa

Power Your Home with the Solarwize 3KVA Off-Grid Inverter!Don't let load shedding or power interruptions disrupt your da...
31/07/2026

Power Your Home with the Solarwize 3KVA Off-Grid Inverter!

Don't let load shedding or power interruptions disrupt your day. The Solarwize 3KVA Off-Grid Inverter** is the reliable backup power solution you've been looking for.

✅ Pure Sine Wave Output
✅ Ideal for Homes, Small Offices & Shops
✅ Reliable Performance
✅ Premium Quality
✅ Built for Everyday Backup Power

💥 **SPECIAL OFFER: ONLY R2699!** 💥

Full specs via the link below:
https://nerd.onlineweb.shop/product/3kva_solarwize_offgrid_inverter

Whether you're preparing for load shedding or upgrading your solar setup, this inverter delivers dependable power when you need it most.

CONTAC US:
012 753 3010
064 684 6585
[email protected]
www.nerd.africa

VISIT US:
C/O Paul Kruger & Fred Nicholson Street,
Mayville, Pretoria

⚠️ **Limited stock available – order now while stocks last!**

SOLAR Wi-Fi CAMERA Enhance your outdoor security with the ZKTECO C4DS Premium Wireless PTZ Camera. Designed for top perf...
25/07/2026

SOLAR Wi-Fi CAMERA

Enhance your outdoor security with the ZKTECO C4DS Premium Wireless PTZ Camera. Designed for top performance and convenience, it ensures reliable, around-the-clock operation.

Key Features:

Effortless Installation: Solar panel and high-capacity rechargeable battery for easy, cable-free setup.
Crystal Clear Imaging: 3MP picture quality and smooth pan/tilt motor to cover all areas.
Rugged Design: Built to withstand heavy rain and harsh environments.
Seamless Connectivity: Real-time monitoring and two-way communication via the ZSmart app.
Versatile Use: Ideal for driveways, swimming pools, and garages.
Choose the C4DS for robust, reliable outdoor surveillance.

Contact Us:
012 753 3010
064 684 6585

[email protected]
www.nerd.africa

Visit Us:
C/O Paul Kruger & Fred Nicholson Street,
Mayville, Pretoria

🔋 Power Your Home or Business with ConfidenceIntroducing the GREENRICH SSRE-51.2V SERIES Lithium Battery – engineered fo...
24/07/2026

🔋 Power Your Home or Business with Confidence

Introducing the GREENRICH SSRE-51.2V SERIES Lithium Battery – engineered for reliable, long-lasting energy storage for solar systems.

✅ 10.24 kWh Capacity
⚡ 0.75C Discharge Rate
🔋 Advanced LiFePO₄ Technology
🛡️ 10-Year Warranty
🔄 6,000+ Charge Cycles
🌱 Safe • Reliable • Maintenance-Free

Whether you're looking to reduce load shedding, maximize your solar investment, or achieve greater energy independence, the GREENRICH SSRE-51.2V SERIES delivers dependable performance you can count on.

📞 Contact Solar & Security Nerd today for pricing, expert advice, and professional installation.

💬 Send us a message or WhatsApp to find the perfect backup power solution for your home or business.

Contact Us:
012 753 3010
064 684 6585
[email protected]
www.nerd.africa

Visit Us:
C/O Paul Kruger & Fred Nicholson Street,
Mayville, Pretoria

🔐 Smart Access. Smarter Security.Your business deserves more than just a lock and key.With Solar & Security Nerd's intel...
23/07/2026

🔐 Smart Access. Smarter Security.

Your business deserves more than just a lock and key.

With Solar & Security Nerd's intelligent Access Control & CCTV Solutions, you can control who enters your premises, monitor activity in real time, and secure your business 24/7.

Whether you're managing an office, warehouse, estate, school, medical facility, retail store or industrial site, our integrated ZKTeco security solutions provide the protection and peace of mind you need.

Our solutions include:

✅ Facial Recognition Access Control
✅ Fingerprint & RFID Access Systems
✅ High-Definition CCTV Surveillance
✅ Remote Monitoring & Mobile Viewing
✅ Visitor & Employee Access Management
✅ Professional Installation & Support

Featured Technology:
🔹 ZKTeco SenseFace 2A Facial Recognition Terminal
🔹 ZKTeco Smart CCTV Solutions

Protect your people. Protect your assets. Control every entry point with confidence.

CONTACT US:
📞 012 753 3010
📱 064 684 6585
📧 [email protected]
🌐 www.nerd.africa

VISIT US:
C/O Paul Kruger & Fred Nicholson Street,
Mayville, Pretoria,

Solar & Security Nerd
Smart Technology. Superior Security

🛡️ Complete Security Starts at the Entrance.Your first line of defence is your most important.Whether you're protecting ...
23/07/2026

🛡️ Complete Security Starts at the Entrance.

Your first line of defence is your most important.

Whether you're protecting a corporate office, warehouse, mine, school, government facility, or event, Solar & Security Nerd delivers intelligent access control and screening solutions that help keep your people, visitors, and assets safe.

Featuring the powerful:
✅ ZKTeco D4330 Walk-Through Metal Detector
✅ ZKTeco Blade6040 X-Ray Baggage Scanner

Our advanced screening systems provide:
🔸 Fast, accurate people screening
🔸 Professional baggage inspection
🔸 Reduced security risks
🔸 Increased workplace safety
🔸 Reliable performance for high-traffic environments

Don't wait for a security incident before upgrading your entrance security.

CONTACT US:
📞 012 753 3010
📱 WhatsApp: 064 684 6585
📧 [email protected]
🌐 www.nerd.africa

VISIT US:
C/O Paul Kruger & Fred Nicholson Street,
Mayville, Pretoria

Solar & Security Nerd
Smart Technology. Superior Security.

Warm it? Pump it? We can do it!Looking to get that electricity bills down? Converting your geyser to solar will help you...
22/07/2026

Warm it? Pump it? We can do it!

Looking to get that electricity bills down? Converting your geyser to solar will help you reduce the bill by an estimated 20%

No power? No Water? No Problem! Our solar borehole pumps will see you through the dry season!

Visit us on the corner of Paul Kruger and Fred Nicholson in Mayville Pretoria.

Contact Us:
012 753 3010
064 684 6585

[email protected]
www.nerd.africa

JULY SOLAR BARGAINS!Small, Medium and Large - Choose your Flavour 😉Selling like hot cakes! Get your solar system today, ...
22/07/2026

JULY SOLAR BARGAINS!

Small, Medium and Large - Choose your Flavour 😉

Selling like hot cakes! Get your solar system today, before it is too late!

Contact Us:
012 753 3010
064 684 6585

[email protected]
www.nerd.africa

Looking for a solar system that fits your budget? We have a wide variety of products and packages available.Brands like ...
22/07/2026

Looking for a solar system that fits your budget? We have a wide variety of products and packages available.

Brands like LuxPower, Deye, SunSynk, Dyness, Hina-Ess, Shoto, Greenrich, Canadian, JA Solar, Longi and more...

Contact us today:
012 753 3010
064 684 6585

[email protected]
www.nerd.africa

Address

699 Paul Kruger Street
Pretoria
0084

Opening Hours

Monday 08:00 - 17:00
Tuesday 08:00 - 17:00
Wednesday 08:00 - 17:00
Thursday 08:00 - 17:00
Friday 08:00 - 16:00
Saturday 09:00 - 12:00

Telephone

+27127533010

Website

Alerts

Be the first to know and let us send you an email when Solar & Security Nerd posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Solar & Security Nerd:

Shortcuts

Share

Category