When planning a solar system, panels usually get all the attention while the most critical component is overlooked: the inverter. This device converts the panels' DC output into AC power for your appliances — and it orchestrates the relationship between sun, batteries, grid and generator.
The Three Inverter Types
- On-Grid: works only when the grid is present — the cheapest option, but it shuts down during outages, so it doesn't suit Iraqi reality on its own.
- Off-Grid: fully independent of the grid, relying on batteries — suitable for remote areas.
- Hybrid: combines both worlds, managing solar, batteries, grid and generator together — the optimal choice for most homes and businesses in Iraq.
How to Size It Correctly
Add up the wattage of appliances running simultaneously, add a 25–30% safety margin, and account for the high starting loads of ACs and pumps. A typical Iraqi home with two ACs, a refrigerator and lighting usually needs a 5–8 kW hybrid inverter.
Specifications to Check Before Buying
- Conversion efficiency: no less than 97%
- Wide MPPT input voltage range for flexible panel configuration
- Parallel capability for future expansion
- An easy Arabic/English monitoring app
- An authorized dealer and genuine local warranty — the most important of all
At Sarah Alamir Aldhahabe we stock Huawei, Deye and Growatt hybrid inverters in all capacities, with free consultation to choose what fits your needs and budget.
Ready to Start Your Project?
Get a free consultation and preliminary study from our engineering team — today.
