Firman 3.5 KW Hybrid Inverter Package

Key Features

  • Hybrid Intelligence: Seamlessly integrates Solar, Utility (Grid), and Battery power.

  • Pure Sine Wave Output: Provides high-quality "clean" electricity, making it safe for sensitive electronics like laptops, LED TVs, and high-end home theater systems.

  • Inbuilt MPPT Charge Controller: Maximizes energy harvest from your solar panels, ensuring your batteries charge faster even in cloudy weather.

  • Smart LCD Display: Real-time monitoring of battery levels, load percentage, and solar performance at a glance.

  • Comprehensive Protection: Built-in safeguards against overloading, short circuits, over-temperature, and battery deep discharge.

  • Eco-Friendly & Silent: Zero emissions and whisper-quiet operation—ideal for residential environments and night-time use.

What Can This Package Power?

A 3.5 KVA system is the "sweet spot" for many Nigerian households. It is capable of running the following simultaneously (depending on battery capacity):

  • Lighting: 10–15 Energy-saving LED bulbs.

  • Entertainment: 1–2 LED TVs, Decoders, and Sound Systems.

  • Productivity: 2–3 Laptops, Wi-Fi Routers, and CCTV systems.

  • Cooling: 3–5 Standing or Ceiling Fans.

  • Kitchen: 1 Inverter-type Refrigerator or Freezer.

  • Occasional: 1HP Inverter Air Conditioner (under managed load).

Typical Package Components

  • 1 x 3.5 KVA Firman Hybrid Inverter

  • 1 x Firman 5 KW Lithium Battery

  • 6 x Firman 550 Watts High-efficiency Mono/Poly Solar Panels

  • Excludes: Battery Rack, Solar Cables, and Expert Installation

Note: For optimal performance, it is recommended to avoid high-wattage heating appliances such as electric irons, water heaters, and electric cookers while running on inverter power.