REC Group review
By My Energy Mate Editorial · Last updated
8.5/10
REC's Alpha Pure-RX heterojunction panels (up to 470 W, ~22.6% efficiency) are the premium European-heritage choice, with class-leading temperature performance and a 25-year warranty tied to certified installers. A 6.6 kW REC system costs about A$7,500 to A$9,500 installed: you pay for pedigree and low degradation.
Cons
- Among the most expensive mainstream panels
- Efficiency now matched by cheaper back-contact rivals
Among the most expensive mainstream panelsPros
- Heterojunction cells: best temperature coefficient in class
- Lead-free, gapless module design
- 25-year product warranty via REC Certified installers
Heterojunction cells: best temperature coefficient in classREC Group models and prices
| Model | Watts | Efficiency | Product warranty | 6.6 kW system price | $/kW (6.6 kW sys) |
|---|---|---|---|---|---|
| REC Alpha Pure-RX 470W | 470 W | 22.6% | 25 yrs | A$7,500–A$9,500 | A$1288 |
Prices: 6.6 kW system installed, before applicable rebates.
Additional things to note about REC Group?
REC's disadvantage is price: back-contact Chinese rivals now match or beat its efficiency for A$1,000-2,000 less per system. The premium buys REC's degradation record, temperature performance in hot climates and warranty service, which matters most in northern Australia.
Compare against every rival in the full solar panel comparison table.
