The allure of a budget 6.6kW solar system is understandable, but in solar, as in most things, you generally get what you pay for. Understanding what a budget price actually means helps you make a decision you won't regret.
What "Budget Solar" Usually Means
- Tier 2 or Tier 3 panels without strong quality controls
- Unknown or short-warranty inverters that may be hard to service
- Faster, less rigorous installations that may not comply fully with New Zealand Standards
- Companies with thin margins that may not survive to honour warranty claims
The True Cost of Cheap Solar
A budget system that degrades 20% faster than a quality system generates roughly 3–5 kWh less per day after 10 years. At current electricity prices, this is $400–$700 less in annual savings — quickly erasing any upfront price advantage.
Finding Genuine Value
EFS Solar offers quality Tier 1 systems at competitive market prices — not the cheapest system, but the best value over your system's 25-year life. Contact EFS Solar for a transparent quote that delivers genuine long-term value.