Are you tired of dealing with frequent power outages or simply looking to reduce your electricity expenses? Solar combos are an excellent solution that not only serve as a smart financial investment but also provide a dependable power source when you need it most. Additionally, these combos are environmentally friendly, positioning them as the energy solution of the future.
If you're considering investing in one, you’ve come to the right place. This comprehensive buying guide will walk you through everything you need to know to purchase the perfect solar combo for your home.
Understanding Your Power Needs
Before you dive into purchasing a solar combo, it's essential to understand your power requirements. This involves determining the total wattage of the appliances and devices you wish to keep running during a power outage. Start by listing out the items you'd like to operate—such as your refrigerator, computer, fans, television, lighting, and so on—and then calculate your power needs accordingly.
Follow these steps to figure out your power requirement:
- Calculate the total wattage of all your selected appliances.
- Multiply the total wattage by 1.67 to estimate the UPS VA rating.
- Select a battery voltage that matches the UPS specifications.
- Divide your daily energy needs (in watt-hours) by three to determine the size of your solar panel in watts.
Let’s break it down with an example for clarity:
| Equipment | Power Rating (Watts) | Quantity | Total Load (Watts) | Hours of Use | Daily Energy Consumption (Watt-Hours) |
| Television | 100 | 1 | 100 | 2 | 200 |
| LED Lights | 10 | 3 | 30 | 2 | 60 |
| Electric Fan | 60 | 4 | 240 | 2 | 480 |
| Tubelight | 40 | 3 | 120 | 2 | 240 |
| Total Load | 490 | 980 |
Using this data, you can determine the appropriate UPS size and battery capacity:
UPS VA rating = 490 x 1.67 = 818.3 VA. Thus, an 850 VA UPS would be suitable.
For the battery, you’d need a 150 AH battery to support the system effectively.
The solar panel size should be approximately 326.7 watts, calculated by dividing the daily energy usage by three.
Selecting the Right Components
Once you've determined your power needs, consider the type of inverter that best fits your setup. String inverters are generally more budget-friendly and work well in areas with consistent sunlight. On the other hand, microinverters or module-level power electronics (MLPEs) offer greater efficiency but come at a higher price point.
Choosing a reputable installer is equally important. Research the installer’s credentials, certifications, and past projects to ensure quality service and reliability.
Final Thoughts
With this guide, you now have the tools to select a solar combo tailored to your specific needs. At Genus, we pride ourselves on offering durable, efficient, and cost-effective solutions that deliver long-term value. Whether you’re aiming to save money or contribute to a greener planet, a solar combo is a wise choice.
Feel free to explore our range of products and take the first step toward sustainable living today!
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