Description
xElite Solar Panels 440W : Power, Performance, and Longevity
Discover the revolutionary Elite 440W Bifacial Solar Panels by ET-Solar, engineered with cutting-edge N-Type half-cut technology. Designed to deliver up to 30% more power generation, these panels set a new standard for solar efficiency in 2024. With an impressive 30-year lifespan and Tier-1 Bloomberg certification, they are the ultimate choice for long-lasting solar investments.
Key Features: Maximum Power Output
- 108-Cell Frame Efficiency: Generates a peak power of 440 watts from a compact 1722x1134mm frame.
- Bifacial Technology: Captures reflected light from the rear side, adding up to 100 watts more power, for a total output of 540 watts.
- Exclusive Partnership with ET-Solar: Voltacon Solar collaborates with ET-Solar, co-developing large-scale solar projects globally.
Why Tier-1 Certification Matters
Tier-1 certification ensures that your solar investment comes from a trusted manufacturer with a proven track record of quality and reliability. This classification is recognised by banks and investors worldwide, offering peace of mind that you’re choosing a product built to last.
Built to Last: Warranty and Performance
- 12-Year Warranty: Covers product materials and workmanship.
- 30-Year Linear Power Output Warranty: Ensures minimal degradation over time.
- After 25 years, your panels will still produce 89% of their nominal power, safeguarding your energy yield for decades.
Advantages of Elite 440W Bifacial Panels
- Bifacial Energy Boost: Generates up to 30% more energy from the rear side.
- Durable Glass-to-Glass Lamination: Extends lifespan to 30 years with annual power degradation of less than 0.4%.
- Hot Spot Risk Mitigation: Reduces early failures, ensuring consistent performance.
- Efficient Power Distribution: Heat and power are evenly distributed across both sides of the panel.
- Low Resistance Losses: Half-cut solar cells reduce internal wiring length by 50%, minimising resistance losses.
- Optimised Sunlight Absorption: Thinner inter-cell busbars allow for increased sunlight capture.
- Versatile Installation Options: Can be installed at various angles, including 90-degree vertical mounting, provided the panels face the equator.
Specifications
x440W ELECTRICAL CHARACTERISTICS AT STANDARD TEST CONDITIONS
| Maximum power Pmax | 440Watt |
| Power Tolerance | 0- + 5Watt |
| Module Efficiency | 21.76% |
| Maximum Power Current | 13.30A |
| Maximum Power Voltage | 32.33V |
| Short Circuit Current Isc | 14.25A |
| Open Circuit Current Voc | 38.72V |
ELECTRICAL CHARACTERISTICS WITH 21% REAR SIDE POWER GAIN
| Maximum Power | 530Watt |
| Maximum Power Current Imp | 16.43A |
| Maximum Power Voltacon Vmp | 31.96V |
| Short Circuit Current Isc | 17.42A |
| Open Circuit Voltacon Voc | 38.46V |
MECHANICAL CHARACTERISTICS
| Cell Type | Mono N-Type, 182x91mm, 108 (6x18) Half Cut Cells |
| Glass | 2mm+2mm, High Transmission , Low Iron, Tempered Glass |
| Frame | Anodized aluminium alloy |
| Junction box | IP68 Rated, with Bypass diodes |
| Dimensions | 1772 x 1134 x 30mm |
| Output cable | 4mm2 |
| Weight | 24kg |
| Installation Hole Location | See drawing in downloads |
Temperature Coefficient of Voc: -0.25%/C
Temperature Coefficient of Isc: +0.046%/C
Temperature Coefficient of Pmax: -0.30%C
Nominal Operating Cell Temperature: 45 deg C
Maximum Series Fuse Rating : 30A
Maximum System Voltage : 1500VDC
Return Policy
xWe offer a 14-day, no-quibble returns or replacement policy because we want you to be totally satisfied with your purchase.
If you are unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it. We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery (for EU or International Shipments, you have to use our UPS account, we will provide you with a return label)
Please keep in mind the following:
- Items returned within 14 days but not in their original and undamaged packaging will also incur a -15% charge per package.
- If you return an item that doesn't adhere to our returns procedure or doesn't include a returns form, you may be liable for a £10 administration fee
- Individual items from a bundle can't be returned, refunded or exchanged. If you want a refund/credit/exchange for a bundle, all items must be returned to us.
Before you return your item, please make sure that:
- You follow our returns process (outlined below)
- The goods and packaging are undamaged
IMPORTANT: We need to be able to identify an item with your order. We can only do this if you follow our returns process. Please do not send us items back that do not follow this process as they cannot be identified properly and will not be replaced or refunded.
What delivery method do I need to use when returning an item?
You must send the goods back to us via Royal Mail 2nd class recorded delivery. Refunds on faulty items returned are reimbursed within 5 working days.
Can I return just one item from multiple purchases?
Yes. Once you start the returns process you will go to a page that will allow you to choose which items you want to be replaced or refunded.
Returning faulty goods
If your item is faulty, you need to follow the returns policy, where you will be able to state that it’s faulty. The product will then arrive at our warehouse for testing.
If your purchase is not within 14 days
You can still exchange your item for a different product or for credit to use on the Voltacon Solar or Ledison-led-lights.co.uk websites (-15% from the credit amount).
Returns outside of the 14-day period do not qualify for the free returns policy.
Returning an item within the warranty
If you have a warranty and want to return a faulty item, you just need to follow our standard returns process. When we receive your item, we will then check that it’s within warranty and for any faults before arranging a replacement.