Solar EPC Development Ltd.

⚡Introducing EN Vault — The Smart Solar Home System

This solution combines solar PV with intelligent battery storage to deliver uninterrupted, clean electricity for everyday living. Designed for modern households, EN Vault ensures essential appliances keep running even when the grid fails.

What this means for homeowners:
🔆 Lights, fans, TV, router, AC, induction stove and washer stay operational during outages
⏱️ Up to 2 hours of backup for critical loads
🛡️ 10-year warranty for long-term reliability
🔌 300W AC output with 256Wh storage capacity
🔋 3–6 hours' duration with 3000+ life cycles and 80% depth of discharge
This is more than backup power.

It is energy independence, cost stability, and a step toward a zero-carbon lifestyle. 🌱

The residential energy market is shifting fast. Households are no longer asking if they should adopt solar instead; they are asking when. Early adopters gain resilience, savings, and long-term security.

🚀 The future of home energy has arrived. Choose your package wisely.

Factory Owners & Industrial Decision Makers in Bangladesh, electricity costs are rising, but your rooftop can reduce them without any investment.

💡 With OPEX / PPA Rooftop Solar, you can start saving from Day 1:

✔ 0 টাকা বিনিয়োগ (No CapEx)
✔ বিদ্যুৎ বিল 10–20% কম সাথে সাথে
✔ Competitive rate for 20 years
✔ No maintenance, no operational hassle
✔ Improve buyer compliance (ESG / Green Factory)

👉 Simple model:
Solar system will be installed on your factory rooftop —
You just pay for the electricity at a lower rate than the grid.

Why smart factories are choosing this now:

* No financial risk
* No bank loan / no capital lock
* Immediate cost reduction
* Strong positioning for export buyers

📊 If your monthly electricity bill is high —
You are already a perfect candidate for OPEX Solar solutions.

📩 Want to know how much YOU can save?
Inbox us, and we'll give you an initial proposal and free savings calculation for your factory (based on your bill & roof size)

⸻