Semi-Flexible Solar Panels 250W MCS Certified
250W MCS Certified Black Semi-Flexible Solar Panel — High-efficiency monocrystalline semi-flexible solar panel with black frame & cells | 250W output | Lightweight & bendable design | Self-adhesive backing option available | MCS certified for UK grants & installations | Excellent low-light & shading performance | Ideal for curved roofs, caravans, boats, motorhomes, portable setups & off-grid applications | IP68 junction box | BROOF(t2) fire class | 10-year product warranty + 25-year power output guarantee (90% at 10 years, 80% at 25 years) | MPN: SELM series (250W variant)
Made in Sweden with high-efficiency monocrystalline cells (up to ~20–21% efficiency). Semi-flexible structure allows gentle bending to match curved roofs or surfaces. Self-adhesive version bonds to bitumen/felt/metal roofs (min pitch 5.7°). Superior shading tolerance & low-light output – ideal for UK weather. Cadmium-free & low carbon footprint.
This 250W MCS certified black semi-flexible solar panel combines premium monocrystalline cell technology with a lightweight, bendable design for installations where rigid panels are impractical. The all-black appearance (black frame & cells) provides a sleek, modern look that blends seamlessly on dark or contemporary roofs – perfect for visible residential or commercial installations. MCS certification qualifies it for UK government incentives (e.g. Smart Export Guarantee) and ensures compliance for professional solar arrays.
Featuring high-efficiency cells with excellent low-light performance and superior partial-shading tolerance (bypass diodes per cell), it delivers reliable energy even on cloudy UK days or when parts are shaded by chimneys/trees. The semi-flexible structure allows gentle bending (min radius ~0.5–1 m depending on model) to conform to slightly curved roofs, caravans, boats, motorhomes or portable setups. Self-adhesive backing enables quick peel-and-stick installation on bitumen, roofing felt or metal surfaces without drilling or heavy frames – preserving waterproofing integrity. IP68 rated junction box and BROOF(t2) fire class ensure safety and durability in outdoor environments.
What Makes This 250W Semi-Flexible Panel Special?
- MCS Certified — Eligible for UK solar grants & incentives – trusted for professional domestic & trade installations.
- Semi-Flexible Design — Gentle bending capability – conforms to curved roofs or surfaces rigid panels can't fit.
- All-Black Aesthetics — Black frame & cells – premium, modern appearance for visible roof installations.
- High Efficiency & Low-Light Performance — Monocrystalline cells deliver strong output in cloudy/overcast UK conditions.
- Superior Shading Tolerance — Bypass diodes per cell – 10–20% higher annual yield in partial shade vs standard panels.
- Lightweight & Easy Install — Low weight (~4–5 kg) – self-adhesive option bonds directly to roof surface (no drilling).
- Long Warranties — 10-year product warranty + 25-year power output guarantee (90% at 10 years, 80% at 25 years).
Key Features
Technical Specifications (250W Model)
| Specification | Value |
|---|---|
| Power Output (Pmax) | 250 W |
| Module Efficiency | ~19–20% (typical for semi-flexible monocrystalline) |
| Cell Type | Monocrystalline (high-efficiency black cells) |
| Dimensions (approx.) | ~1700 × 1000 × 2–3 mm (varies slightly by exact model) |
| Weight | ~4–5 kg (lightweight semi-flexible design) |
| Maximum System Voltage | 1000 V DC |
| Junction Box | IP68 rated with MC4 connectors |
| Temperature Coefficient (Pmax) | -0.35 to -0.38%/°C (typical) |
| Operating Temperature | -40 °C to +85 °C |
| Design Load | ±2400 Pa (wind/snow resistant) |
| Fire Safety Class | BROOF(t2) |
| Product Warranty | 10 years |
| Power Output Warranty | 25 years linear (90% at 10 years, 80% at 25 years) |
| Certifications | MCS certified, TÜV/IEC 61215/61730 |
What's in the Box
✅ Pair with MPPT solar charge controller (min 20A recommended) for optimal performance in 12V/24V/48V systems. Suitable for bitumen/membrane/metal roofs (min pitch 5.7°). No drilling required – peel-and-stick by qualified roofer/solar installer. MCS certified for UK grants/incentives. 10-year product warranty + 25-year power output guarantee – register online with manufacturer. MPN: SELM series (250W variant) – no EAN listed on page.
Frequently Asked Questions
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Semi-Flexible Solar Panels 250W MCS Certified
250W MCS Certified Black Semi-Flexible Solar Panel — High-efficiency monocrystalline semi-flexible solar panel with black frame & cells | 250W output | Lightweight & bendable design | Self-adhesive backing option available | MCS certified for UK grants & installations | Excellent low-light & shading performance | Ideal for curved roofs, caravans, boats, motorhomes, portable setups & off-grid applications | IP68 junction box | BROOF(t2) fire class | 10-year product warranty + 25-year power output guarantee (90% at 10 years, 80% at 25 years) | MPN: SELM series (250W variant)
Made in Sweden with high-efficiency monocrystalline cells (up to ~20–21% efficiency). Semi-flexible structure allows gentle bending to match curved roofs or surfaces. Self-adhesive version bonds to bitumen/felt/metal roofs (min pitch 5.7°). Superior shading tolerance & low-light output – ideal for UK weather. Cadmium-free & low carbon footprint.
This 250W MCS certified black semi-flexible solar panel combines premium monocrystalline cell technology with a lightweight, bendable design for installations where rigid panels are impractical. The all-black appearance (black frame & cells) provides a sleek, modern look that blends seamlessly on dark or contemporary roofs – perfect for visible residential or commercial installations. MCS certification qualifies it for UK government incentives (e.g. Smart Export Guarantee) and ensures compliance for professional solar arrays.
Featuring high-efficiency cells with excellent low-light performance and superior partial-shading tolerance (bypass diodes per cell), it delivers reliable energy even on cloudy UK days or when parts are shaded by chimneys/trees. The semi-flexible structure allows gentle bending (min radius ~0.5–1 m depending on model) to conform to slightly curved roofs, caravans, boats, motorhomes or portable setups. Self-adhesive backing enables quick peel-and-stick installation on bitumen, roofing felt or metal surfaces without drilling or heavy frames – preserving waterproofing integrity. IP68 rated junction box and BROOF(t2) fire class ensure safety and durability in outdoor environments.
What Makes This 250W Semi-Flexible Panel Special?
- MCS Certified — Eligible for UK solar grants & incentives – trusted for professional domestic & trade installations.
- Semi-Flexible Design — Gentle bending capability – conforms to curved roofs or surfaces rigid panels can't fit.
- All-Black Aesthetics — Black frame & cells – premium, modern appearance for visible roof installations.
- High Efficiency & Low-Light Performance — Monocrystalline cells deliver strong output in cloudy/overcast UK conditions.
- Superior Shading Tolerance — Bypass diodes per cell – 10–20% higher annual yield in partial shade vs standard panels.
- Lightweight & Easy Install — Low weight (~4–5 kg) – self-adhesive option bonds directly to roof surface (no drilling).
- Long Warranties — 10-year product warranty + 25-year power output guarantee (90% at 10 years, 80% at 25 years).
Key Features
Technical Specifications (250W Model)
| Specification | Value |
|---|---|
| Power Output (Pmax) | 250 W |
| Module Efficiency | ~19–20% (typical for semi-flexible monocrystalline) |
| Cell Type | Monocrystalline (high-efficiency black cells) |
| Dimensions (approx.) | ~1700 × 1000 × 2–3 mm (varies slightly by exact model) |
| Weight | ~4–5 kg (lightweight semi-flexible design) |
| Maximum System Voltage | 1000 V DC |
| Junction Box | IP68 rated with MC4 connectors |
| Temperature Coefficient (Pmax) | -0.35 to -0.38%/°C (typical) |
| Operating Temperature | -40 °C to +85 °C |
| Design Load | ±2400 Pa (wind/snow resistant) |
| Fire Safety Class | BROOF(t2) |
| Product Warranty | 10 years |
| Power Output Warranty | 25 years linear (90% at 10 years, 80% at 25 years) |
| Certifications | MCS certified, TÜV/IEC 61215/61730 |
What's in the Box
✅ Pair with MPPT solar charge controller (min 20A recommended) for optimal performance in 12V/24V/48V systems. Suitable for bitumen/membrane/metal roofs (min pitch 5.7°). No drilling required – peel-and-stick by qualified roofer/solar installer. MCS certified for UK grants/incentives. 10-year product warranty + 25-year power output guarantee – register online with manufacturer. MPN: SELM series (250W variant) – no EAN listed on page.
Frequently Asked Questions
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Description
250W MCS Certified Black Semi-Flexible Solar Panel — High-efficiency monocrystalline semi-flexible solar panel with black frame & cells | 250W output | Lightweight & bendable design | Self-adhesive backing option available | MCS certified for UK grants & installations | Excellent low-light & shading performance | Ideal for curved roofs, caravans, boats, motorhomes, portable setups & off-grid applications | IP68 junction box | BROOF(t2) fire class | 10-year product warranty + 25-year power output guarantee (90% at 10 years, 80% at 25 years) | MPN: SELM series (250W variant)
Made in Sweden with high-efficiency monocrystalline cells (up to ~20–21% efficiency). Semi-flexible structure allows gentle bending to match curved roofs or surfaces. Self-adhesive version bonds to bitumen/felt/metal roofs (min pitch 5.7°). Superior shading tolerance & low-light output – ideal for UK weather. Cadmium-free & low carbon footprint.
This 250W MCS certified black semi-flexible solar panel combines premium monocrystalline cell technology with a lightweight, bendable design for installations where rigid panels are impractical. The all-black appearance (black frame & cells) provides a sleek, modern look that blends seamlessly on dark or contemporary roofs – perfect for visible residential or commercial installations. MCS certification qualifies it for UK government incentives (e.g. Smart Export Guarantee) and ensures compliance for professional solar arrays.
Featuring high-efficiency cells with excellent low-light performance and superior partial-shading tolerance (bypass diodes per cell), it delivers reliable energy even on cloudy UK days or when parts are shaded by chimneys/trees. The semi-flexible structure allows gentle bending (min radius ~0.5–1 m depending on model) to conform to slightly curved roofs, caravans, boats, motorhomes or portable setups. Self-adhesive backing enables quick peel-and-stick installation on bitumen, roofing felt or metal surfaces without drilling or heavy frames – preserving waterproofing integrity. IP68 rated junction box and BROOF(t2) fire class ensure safety and durability in outdoor environments.
What Makes This 250W Semi-Flexible Panel Special?
- MCS Certified — Eligible for UK solar grants & incentives – trusted for professional domestic & trade installations.
- Semi-Flexible Design — Gentle bending capability – conforms to curved roofs or surfaces rigid panels can't fit.
- All-Black Aesthetics — Black frame & cells – premium, modern appearance for visible roof installations.
- High Efficiency & Low-Light Performance — Monocrystalline cells deliver strong output in cloudy/overcast UK conditions.
- Superior Shading Tolerance — Bypass diodes per cell – 10–20% higher annual yield in partial shade vs standard panels.
- Lightweight & Easy Install — Low weight (~4–5 kg) – self-adhesive option bonds directly to roof surface (no drilling).
- Long Warranties — 10-year product warranty + 25-year power output guarantee (90% at 10 years, 80% at 25 years).
Key Features
Technical Specifications (250W Model)
| Specification | Value |
|---|---|
| Power Output (Pmax) | 250 W |
| Module Efficiency | ~19–20% (typical for semi-flexible monocrystalline) |
| Cell Type | Monocrystalline (high-efficiency black cells) |
| Dimensions (approx.) | ~1700 × 1000 × 2–3 mm (varies slightly by exact model) |
| Weight | ~4–5 kg (lightweight semi-flexible design) |
| Maximum System Voltage | 1000 V DC |
| Junction Box | IP68 rated with MC4 connectors |
| Temperature Coefficient (Pmax) | -0.35 to -0.38%/°C (typical) |
| Operating Temperature | -40 °C to +85 °C |
| Design Load | ±2400 Pa (wind/snow resistant) |
| Fire Safety Class | BROOF(t2) |
| Product Warranty | 10 years |
| Power Output Warranty | 25 years linear (90% at 10 years, 80% at 25 years) |
| Certifications | MCS certified, TÜV/IEC 61215/61730 |
What's in the Box
✅ Pair with MPPT solar charge controller (min 20A recommended) for optimal performance in 12V/24V/48V systems. Suitable for bitumen/membrane/metal roofs (min pitch 5.7°). No drilling required – peel-and-stick by qualified roofer/solar installer. MCS certified for UK grants/incentives. 10-year product warranty + 25-year power output guarantee – register online with manufacturer. MPN: SELM series (250W variant) – no EAN listed on page.
