Ready to elevate your energy independence? Smartech’s expertly curated 4000VA Tranformerless Solar Inverter Installation Package is designed for superior performance, extended reliability, and exceptional value, catering to clients with significant power demands. This premium package is built around a powerful, high-efficiency 4000VA tranformerless inverter, boasts enhanced solar harvesting with four 300W panels, and provides robust energy storage with a 220Ah 12V DC dry cell battery for extended backup. We provide everything necessary for a seamless, protected, and incredibly powerful solar experience.
What Makes Our Package Unbeatable?
| Feature | Component Included | Advantage |
| The Core Power | 4000VA Tranformerless Inverter with Charge | Delivers robust, high-capacity, and clean power (up to 4kVA) with superior efficiency and a reliable built-in charger for demanding loads. |
| Optimized Charging | 30A MPPT Charge Controller | Maximizes energy harvesting from your panels, improving battery charging speed and significantly extending battery lifespan. |
| Energy Source | 4 x 300W Solar Panels | Increased solar input with four high-quality, durable panels to consistently generate substantial power, even during peak demand. |
| Energy Storage | 220Ah 12V DC Dry Cell Battery | High-capacity, maintenance-free, sealed battery offering significantly longer and more consistent reliable backup power. |
| Safety & Control | 60A 400V Changeover Switch & AC Breaker 12-Way Box | Ensures safe, instant transition between grid and solar power; provides centralized, robust circuit protection for your entire system. |
| System Protection | 1 DC Solar, 1 AC Surge, 1 Over-Voltage Protector | Comprehensive, triple-layer protection against lightning, voltage spikes, and grid fluctuations, safeguarding your entire investment. |
| Wiring | 10 meters of 10mm DC Solar Cable | High-grade, appropriately sized cabling for minimal energy loss and maximum safety and compliance. |
Key Benefits:
- ⚡ FREE Professional Installation (Customer covers logistics).
- 🔋 Superior Power Backup with a high-capacity 220Ah battery.
- ☀️ Enhanced Solar Generation with four 300W panels.
- 🛡️ Total Safety Guarantee (DC/AC Surge & Over-voltage protection).
- 📞 3-Months Free Technical Support.
- 💰 Referral Reward: Earn $\text{₦}5\text{k}$ off for every new customer you refer!
Exclusive Smartech Benefits:
- ✅ FREE Professional Installation: Our certified technicians handle the complete, hassle-free setup at absolutely no labor cost to you! (Customer only covers logistics).
- ✅ 3-Months FREE Technical Support: Peace of mind is standard. Get free expert assistance for the first three months of operation.
- ✅ Referral Reward Program: Share the power! Refer a new customer who purchases a package and receive a $\text{₦}5\text{k}$ cash-off reward on your next service or product!
- ✅ Premium Performance & Efficiency: With a 4000VA tranformerless design, four 300W solar panels, and a 220Ah battery, this package guarantees superior power output, longer backup, and exceptional energy efficiency.
Don’t compromise on power. Invest in the Smartech 4000VA Solar Package today and experience unparalleled energy independence and reliability!
Frequently Asked Questions (FAQs)
1. What kind of appliances can the 4000VA Tranformerless Package reliably power?
The 4000VA tranformerless inverter provides substantial power (equivalent to 4kVA), capable of running a wide range of appliances. This typically includes multiple lights, fans, multiple TVs, refrigerators, freezers, desktop computers, and even some small water pumps or air conditioners (for specific high-draw items, a professional energy audit is recommended). Its robust capacity ensures continuous power for most household or small business needs.
2. How does the 220Ah 12V DC dry cell battery enhance backup time?
The 220Ah 12V DC dry cell battery offers significantly increased energy storage compared to smaller batteries. This high capacity ensures your system can power essential and non-essential loads for much longer durations during grid outages. Combined with the efficiency of the tranformerless inverter and ample solar input from four 300W panels, you get reliable, extended power independence.
3. Is the installation completely free, and what is covered under “logistics”?
Yes, the professional installation labor is 100% FREE with this package! We cover the cost of our technical expertise. The customer covers the logistics, which means the cost associated with transporting the entire equipment package (inverter, panels, battery, etc.) and the Smartech installation team to your specific location.
4. What are the key advantages of having four 300W solar panels in this package?
Including four 300W solar panels significantly boosts your system’s energy generation capability. This means faster battery charging, more power available for direct use during the day, and overall greater energy independence. More panels ensure that even on less sunny days, your 220Ah battery receives ample charge to support your power needs, especially when coupled with the efficient 30A MPPT charge controller.






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