Description
REC TwinPeak 2S Mono 72 Series: 370W Solar Panel with Superior Performance
Introducing the REC TwinPeak 2S Mono 72 Series 370W Solar Panel, a premium solar panel designed for superior performance and reliability. Featuring 144 half-cut monocrystalline PERC cells, this innovative design enhances panel efficiency and ensures you get the most out of the space used for installation. Backed by industry-leading product quality and the reliability of a strong and established European brand, REC TwinPeak 2S Mono 72 Series panels are ideal for commercial rooftop and utility installations worldwide.
Innovative Half-Cell Technology
The REC TwinPeak 2S Mono 72 Series panels incorporate 144 half-cut monocrystalline PERC cells, arranged in 6 strings of 24 cells each. This advanced cell structure reduces resistive losses, lowers the operating temperature, and enhances overall efficiency, making these panels perfect for high-performance applications.
Enhanced Performance and Efficiency
With a nominal power output of 370W and panel efficiency of up to 18.4%, the REC TwinPeak 2S Mono 72 Series solar panels ensure maximum energy harvest. The high module efficiency benefits from the use of high-quality monocrystalline cells and innovative design features, enabling customers to maximize their energy production in a given installation space.
Robust and Durable Construction
Built to withstand extreme weather conditions, these panels are certified for wind loads up to 2400 Pa and snow loads up to 5400 Pa. The 3.2 mm solar glass with anti-reflection surface treatment and highly resistant polymeric backsheet ensure long-term durability and performance. The anodized aluminum frame and support bars provide additional strength and stability.
Superior Low-Light and Temperature Performance
The advanced glass and cell surface treatment of the REC TwinPeak 2S Mono 72 Series panels ensure excellent performance in low-light conditions, such as during cloudy days, mornings, and evenings. Additionally, the temperature coefficients of PMPP, VOC, and ISC guarantee minimal performance degradation in high-temperature environments.
Comprehensive Warranty and Certifications
The REC TwinPeak 2S Mono 72 Series panels come with a 20-year product warranty and a 25-year linear power output warranty, with a maximum performance degradation of 0.5% per year from 97.5% in the first year. These panels are also certified to meet various international standards, ensuring reliability and safety.
Technical Specifications
| Specification | Details |
|---|---|
| Cell Type | 144 Half-Cut Monocrystalline PERC |
| Dimensions | 2005 x 1001 x 30 mm (78.94 x 39.41 x 1.18 in) |
| Area | 2.01 m² |
| Weight | 22 kg (48.5 lbs) |
| Front Glass | 3.2 mm Solar Glass with Anti-Reflection Surface Treatment |
| Backsheet | Highly Resistant Polymeric Construction |
| Frame | Anodized Aluminum |
| Support Bars | Anodized Aluminum |
| Junction Box | 3-Part, 3 Bypass Diodes, IP67 Rated |
| Cable | 4 mm² Solar Cable, 1.2 m + 1.2 m |
| Connectors | Tonglin TL-Cable01S-F (4 mm²), IP68 Rated |
| Operational Temperature | -40°C to +85°C |
| Maximum System Voltage | 1000 V / 1500 V |
| Design Load (Positive) | 367 kg/m² (3600 Pa) |
| Maximum Test Load (Positive) | 550 kg/m² (5400 Pa) |
| Design Load (Negative) | 163 kg/m² (1600 Pa) |
| Maximum Test Load (Negative) | 244 kg/m² (2400 Pa) |
| Max Series Fuse Rating | 25 A |
| Max Reverse Current | 25 A |
| Nominal Module Operating Temperature | 44.9°C (±2°C) |
| Temperature Coefficient of PMPP | -0.37 %/°C |
| Temperature Coefficient of VOC | -0.28 %/°C |
| Temperature Coefficient of ISC | 0.04 %/°C |
| Nominal Power – PMPP (Wp) @ STC | 370 W |
| Watt Class Sorting (W) | -0/+5 |
| Nominal Power Voltage – VMPP (V) @ STC | 39.8 V |
| Nominal Power Current – IMPP (A) @ STC | 9.30 A |
| Open Circuit Voltage – VOC (V) @ STC | 47.8 V |
| Short Circuit Current – ISC (A) @ STC | 9.85 A |
| Panel Efficiency (%) @ STC | 18.4% |
| Nominal Power – PMPP (Wp) @ NMOT | 278 W |
| Nominal Power Voltage – VMPP (V) @ NMOT | 37.0 V |
| Nominal Power Current – IMPP (A) @ NMOT | 7.51 A |
| Open Circuit Voltage – VOC (V) @ NMOT | 44.4 V |
| Short Circuit Current – ISC (A) @ NMOT | 7.96 A |
| Warranty | 20 year product warranty, 25 year linear power output warranty with max. performance degression of 0.5% p.a. from 97.5% in year 1 |
admin (store manager) –
Great Solar Panel, recommended