CEC-accredited installer · Adelaide

Class A Energy Solutions

6.6kW from $4,500 / 13kW from $9,500 (after STC rebate)

CEC-Approved Solar Retailer in Glenunga, Adelaide. Installs Jinko, Trina systems.

Is Class A Energy Solutions a good solar installer?

Class A Energy Solutions is an established solar installer provider based in Adelaide, Australia. CEC-Approved Solar Retailer in Glenunga, Adelaide. Installs Jinko, Trina systems. Pricing is 6.6kw from $4,500 / 13kw from $9,500 (after stc rebate).

Profile information cross-referenced against public sources at time of publication. Verify a provider's current credentials directly with the relevant Australian regulator before engaging.

Key takeaways

  • Class A Energy Solutions is profiled in our independent solar installer directory.
  • Primary location: Adelaide, Australia. Pricing: 6.6kW from $4,500 / 13kW from $9,500 (after STC rebate).
  • Best for: CEC-Approved Retailer (quality flag).
  • Website available for direct booking.
  • Compare with alternatives in our 2026 national ranking.

What Class A Energy Solutions offers

CEC-Approved Retailer (quality flag)
Tier-1 panels (Jinko, Trina)
Battery: Tesla Powerwall, BYD
25-year workmanship warranty
25+ years operating
Glenunga based

Common questions

Class A Energy Solutions FAQs

Is Class A Energy Solutions reputable?

Class A Energy Solutions is profiled in our independent directory based on public records and the provider's own published information. We do not yet aggregate review data for this category.

How much does Class A Energy Solutions charge?

Class A Energy Solutions's pricing falls in the "6.6kW from $4,500 / 13kW from $9,500 (after STC rebate)" range. Exact quotes depend on the specific service and scope — request a free written quote to compare before committing.

Where is Class A Energy Solutions based?

Class A Energy Solutions is primarily based in Adelaide, Australia, and serves clients across Adelaide and surrounding areas. Check with the provider directly for specific service-area coverage.

What are the alternatives to Class A Energy Solutions?

Our independent ranking of the top solar installer in Australia includes Penrith Solar Centre (PSC Energy), RESINC Solar, AHE Group. Each has different strengths — see our comparison for a side-by-side breakdown.

How much does a solar system cost in Australia in 2026?

Standard 6.6kW residential system: $4,500-$8,000 installed (after federal STC rebate). 10kW system: $7,500-$13,000. 13kW: $9,500-$16,000. Premium tier-1 panels (LG, REC, SunPower) add $1,500-$3,000. Battery (10kWh): $9,000-$18,000 (less Federal Cheaper Home Battery rebate of $4,000-$7,000). Total system with battery typically $13,500-$22,000 fully installed. Always get 3 quotes — prices vary 30-50% between installers for the same system.

What's the federal STC rebate worth in 2026?

The Small-scale Technology Certificate (STC) scheme automatically discounts your solar system at point of sale. Value depends on system size and location zone (Australia divided into 4 zones based on solar resource). For a 6.6kW system: Zone 1 (Darwin, FNQ): ~$3,500. Zone 2 (Brisbane, Perth): ~$3,200. Zone 3 (Sydney, Adelaide): ~$2,800. Zone 4 (Melbourne, Hobart): ~$2,400. The rebate is built into the price installers quote — you never claim it separately. STC values change with carbon market prices and reduce each year (10% reduction in 2030).

Should I get a solar battery in 2026?

Battery economics improved significantly in 2026 with the Federal Cheaper Home Batteries program ($4,000-$7,000 rebate per battery from 1 July 2025). Best for: high evening electricity use, flat or low feed-in tariffs ($0.04-$0.08/kWh in most states), planning long home occupancy (10+ years), EV ownership, virtual power plant participation (extra income). Payback time with rebate: 6-9 years on a $13,000 battery. Top brands 2026: Tesla Powerwall 3, BYD Battery Box, AlphaESS, Sungrow, Sigenergy.

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