Cj Projects

STOP HEATING WATER WITH EXPENSIVE ELECTRICITY!

Did you know your geyser is one of the biggest electricity users in your home?

Switch to an ITS Heat Pump and save up to 70% on your water heating costs.

✔ Professional Installation
✔ Plumbing Included
✔ Electrical Connection
✔ Commissioning
✔ Manufacturer's Warranty
✔ After-sales Support

Starting from only R21,900 Installed

☎ 079 109 9331
☎ 069 490 7083

Floating Solar System Built inhouse in 2022
Powering 37 Kw Irrigation Pump using Variable Speed Driver Inverters

Quality Solar Solution Loading. -50 Years Manufacturing Experience 73 Years in Water Heating. Trust is earned and quality is proved by the test of time

🔋☀️ OFF-GRID SUCCESS STORY | Installed 2021 – Still Going Strong ☀️🔋

This system was installed in 2021, and by 2022 the client made the bold move — his municipal electricity meter was removed.

Today, he is running fully independent from the grid 💪

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⚡ System Highlights:

High-efficiency solar PV array

Dual hybrid inverter setup

Freedom Won LiFePO₄ battery bank

Clean, compliant installation with proper protection & switching

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🔋 Battery Performance
One of the biggest wins on this system:

➡️ The client can run up to 3 DAYS on batteries alone (no sun)
➡️ This is achieved through correct system sizing + load management
➡️ Critical loads are prioritised to extend runtime
Generator only Used for 45 kwh usage in a year

This is what true energy independence looks like.

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📊 Why Logging Matters (This is where most systems fail)

Before and after installation, we implemented energy logging:

✔️ Measured actual usage (not guessing)
✔️ Identified peak demand times
✔️ Shifted loads (like hot water) to daytime solar
✔️ Balanced inverter & battery sizing correctly

This ensures the system is not under- or oversized — maximising ROI.

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💰 Projected vs Real Savings

Based on logged data and usage patterns:

📉 The client eliminated:

Monthly electricity bills

Annual tariff increases

Load shedding downtime costs

📈 Over time, the system delivers:

Consistent savings year after year

Protection against Eskom price hikes

Long-term energy security

💡 With proper logging and system design, savings are not just estimated — they are engineered.

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⚙️ The CJ Projects Approach

We don’t just install solar — we design systems that:

✔️ Work long-term
✔️ Are safe & compliant (SANS aligned)
✔️ Maximise battery life (correct charge/discharge rates)
✔️ Integrate smart load control

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📞 Want to go off-grid or reduce your reliance on Eskom?
Let’s design it properly from the start.

CJ Projects (Pty) Ltd
Energy • Solar • Efficiency • Independence

🔋☀️ Another Clean Solar Installation Completed by CJ Projects! ☀️🔋

We’re proud to showcase this neat and compliant residential solar installation, designed to give our client reliable backup power and long-term energy savings.

💡 System Highlights:
✔️ Hybrid inverter system for seamless power switching
✔️ High-quality Dyness lithium batteries for dependable backup
✔️ Optimised rooftop solar array for maximum daily production
✔️ Professionally installed AC & DC protection and switchgear
✔️ Clean cable management & compliant installation (SANS aligned)

⚡ What this means for the client:
• Reduced reliance on Eskom
• Protection during load shedding
• Lower monthly electricity costs
• Long-term energy independence

At CJ Projects, we don’t just install systems — we design smart, efficient, and safe energy solutions built to last.

📍 Based in Gauteng
📞 079 1099 331

💬 Want to see what solar can do for your home or business? Let’s chat!

☀️🔋 POWER YOU CAN TRUST – SMART SOLAR INSTALL
Another premium installation completed by CJ Projects 💪
This system was designed together with the client to match their exact energy needs — with a strong focus on smart energy control and future flexibility.
⚡ System Details:
8kW Deye Hybrid Inverter
🔋 3 × Dyness 5kWh Lithium Batteries (15kWh storage)
☀️ 12 × 615W JA Solar Panels (7.38kWp array)
💡 Why this system works: ✔ Reliable during load shedding
✔ Strong daytime savings
✔ Extended backup at night
✔ Scalable for future upgrades
🧠 SMART CONTROL WITH DEYE
This system isn’t just powerful — it’s intelligent:
✔ Smart load management – prioritise essential loads
✔ Time-of-use optimisation – charge batteries when electricity is cheaper
✔ Generator integration ready
✔ Remote monitoring via app (real-time performance & control)
✔ Zero export capability (ideal for municipal compliance)
🚀 DEYE COPILOT ADVANTAGE
With Deye’s advanced control features:
✔ Automatically optimises battery usage vs grid
✔ Learns your consumption patterns over time
✔ Maximises savings by reducing unnecessary grid usage
✔ Keeps your system running efficiently with minimal input
🔧 Why we trust Deye: With 6+ years of installation experience, we’ve seen:
✅ Proven reliability in SA conditions
✅ Strong local support & repair backup
✅ Excellent inverter-battery compatibility
🤝 At CJ Projects, we don’t just install systems,
we design smart energy solutions around your lifestyle, usage, and budget.
16 Years of Solar Pv and Water heating Experience 🌞💚🌈💛🏠💚

Another Smart Energy Installation by CJ Projects!
We’ve just completed a 250L | 25 Tube Solar Water Heater installation — a powerful upgrade that turns FREE sunlight into hot water 💧☀️
💡 What does this mean in savings?
A typical electric geyser is one of the biggest power users in a home:
⚡ Average geyser usage: 8–12 kWh per day
💰 SA prepaid tariff (avg): ± R2.80 per kWh
📊 Your Savings:
🔹 Daily Savings:
➡️ ± 10 kWh/day = R28/day
🔹 Monthly Savings:
➡️ ± R840/month
🔹 Annual Savings:
➡️ ± R10,000+ per year