Serving all of Queensland | Call 0402 180 144
JA SolarDeepBlue 5.0
- 470–495 Wpower
- 24.5%efficiency
- -0.26%/°Ctemp. coefficient
- 25 yrproduct warranty
Why it stands out
- N-type TOPCon
- Dual glass
- 21.5 kg
- CEC-listed
JA Solar
DeepBlue 5.0
Mid-rangeN-type TOPCon
JA Solar's latest residential module packs high wattage into a light 21.5 kg dual-glass format. CEC-listed through to 2029.
470–495 Wpower
24.5%efficiency
-0.26%/°Ctemp. coefficient
25 yrproduct warranty
Supplied and installed by our CEC-accredited team across Queensland.
What makes it different.
JA Solar DeepBlue 5.0 packs up to 495 W into a light 21.5 kg dual-glass format with N-type TOPCon cells, at up to 24.5% efficiency. It's CEC-listed through to 2029.
How it works, simply: a panel's wattage is its output under standard test conditions, and efficiency is how much of the sunlight hitting it becomes electricity. Higher efficiency means more power from the same roof area.
It suits standard residential arrays that want high wattage at a mid-range price.
For Queensland conditions, the datasheet figures to note are a temperature coefficient of -0.26%/°C, which is how much output it loses for every degree the cells run above 25°C (Queensland roofs can run 30–40°C above that); a rated rear (wind uplift) load of 1600Pa; salt-mist corrosion certification (IEC 61701 certified, level 6), relevant for coastal homes. Cyclone-region installs also depend on the mounting system and roof structure. We design to your wind region and AS/NZS 1170.2.
Why we install it.
N-type TOPCon
High efficiency.
Dual glass
Durable.
21.5 kg
Light for its class.
CEC-listed
Through to 2029.
The full spec sheet.
Performance
| Model shown | JAM48D50-490 |
|---|---|
| Wattage | 490W |
| Panel efficiency (%) | 24.5% |
| Temperature coefficient (Pmax) | -0.26%/°C |
Build & durability
| Panel weight | 21.5kg |
|---|---|
| Salt mist corrosion level | IEC 61701 certified, level 6 |
| Front load resistance | 3600Pa |
| Rear load/wind resistance | 1600Pa |
| Country of manufacture | China |
| Company origin | China |
Warranty
| Product warranty length | 25 years |
|---|---|
| Annual degradation (yr 2–25) | 0.35% per year |
| Output warranted at year 25 | 28.6% |
| Labour covered? | No |
Build the complete system.
Products from other categories that work well alongside the DeepBlue 5.0.
What warranty does the JA Solar DeepBlue 5.0 have?
The manufacturer warranty is 25 years, with annual degradation (yr 2–25): 0.35% per year; output warranted at year 25: 28.6%. Terms may require product registration. We register it for you.
How many DeepBlue 5.0 panels do I need?
That depends on your roof space, orientation, energy use and network export limits. We size every system from your bills and a site assessment.
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Tell us about your property and we'll quote the JA Solar DeepBlue 5.0 as part of a system designed for your home.
0402 180 144 · [Email]
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Specifications are indicative, based on manufacturer datasheets and SolarQuotes comparison data (2026), and vary by model and size. Images are official manufacturer images, plus spec-highlight graphics. Final product selection depends on your site assessment, network rules and availability. Brand availability to be confirmed by Countryside Solar. Sources: solar-stack.com (page), whysolar.com.au (page), solarquotes.com.au (page).