Canadian Solar vs REC Solar Panels
Head-to-head comparison for Australian homes in 2026.
| Spec | Canadian Solar | REC |
|---|---|---|
| Country | Canada | Norway |
| Tier | mid-range | premium |
| Efficiency | 22% | 22.2% |
| Product Warranty | 12 years | 25 years |
| Performance Warranty | 25 years | 25 years |
| Degradation Rate | 0.4%/yr | 0.25%/yr |
| Price per kW | $950-$1350 | $1300-$1800 |
| Panel Wattage | 445W | 430W |
| Cell Type | N-type TOPCon Monocrystalline | HJT Monocrystalline |
| Best For | Homeowners wanting a non-Chinese headquartered Tier-1 brand at a competitive price | Quality-focused homeowners in hot climates wanting premium European engineering |
Canadian Solar
Pros
- + Canadian HQ with global presence
- + Tier-1 bankability
- + Consistent manufacturing quality
- + Strong commercial track record
- + Competitive pricing
Cons
- - 12-year product warranty (shorter than LONGi/Trina)
- - Panels manufactured in China despite Canadian branding
- - Less brand recognition in AU residential market
REC
Pros
- + 25-year product AND performance warranty
- + Excellent hot weather performance (low temp coefficient)
- + Norwegian engineering, Singapore manufacturing
- + Lead-free, RoHS compliant
- + Recommended by premium installers
Cons
- - Premium pricing
- - Less widely available than Tier-1 Chinese brands
- - Fewer installer options