For many New Zealand households, a simple 6.6kW solar system — well-designed, properly installed, quality components — delivers everything needed to dramatically reduce electricity bills and environmental impact.
Simplicity is a Feature, Not a Compromise
A straightforward grid-connected 6.6kW solar system with a quality string inverter is often the most cost-effective and reliable configuration. With fewer components to fail, a simple system can be exceptionally reliable over its 25-year lifespan.
Government Rebate Makes it Even Simpler
The federal STC rebate automatically reduces your quoted price. At EFS Solar, we apply this rebate point-of-sale — you simply pay the discounted price with no complex paperwork.
Contact EFS Solar for a no-fuss 6.6kW solar quote today.