Get yours today!
In the last 7 days
Delivery timeframe shown above at checkout
Unlimited lifetime support, always available.
Trade pricing on 169 authorized brands. Full OEM warranties. 7-10 business days delivery.
Shop All ProductsPremium monocrystalline and bifacial panels with 25-year warranties from authorized manufacturers.
Shop Solar PanelsString, micro, and hybrid inverters from 8+ authorized brands. Full warranty and technical support.
Shop InvertersHome and commercial battery systems from leading manufacturers. Grid-tied and off-grid options.
Shop BatteriesRoof and ground mount systems from IronRidge, Unirac, and Quick Mount PV. All components in stock.
Shop RackingMPPT and PWM charge controllers for off-grid and hybrid solar systems from 5+ authorized brands.
Shop ControllersHome standby, portable, and commercial generators. Automatic transfer switches and installation accessories.
Shop GeneratorsLevel 1, Level 2, and commercial EV chargers from leading brands. Smart connectivity and universal compatibility.
Shop EV ChargersBreakers, panels, wire, conduit, and safety switches from Square D, Siemens, Eaton, and more. Not just solar.
Shop Electrical50,000+ SKUs, 169 authorized brands. Our team helps you find the right products for any project.
Get a Quote
Model CWT675-132PMB12 | Bifacial PERC Monocrystalline | 132 Half-Cells 210×105 mm | Bifacial | 1500V System Voltage
The CW Enerji CWT675-132PMB12 bifacial PERC monocrystalline solar panel delivers up to 675 Wp with outstanding efficiency of 21.73%. This high power solar panel is engineered for commercial rooftops, utility scale plants and large industrial systems that demand reliable energy density. Advanced bifacial technology harvests light from both sides of the module to increase total energy yield over the project lifetime. The module uses 210×105 mm monocrystalline cells arranged in a 132 half-cell layout for higher output and lower resistive losses. A durable glass and frame construction supports wind loads up to 2400 Pa and snow loads up to 5400 Pa for harsh sites. With a 12 year product warranty and 30 year performance warranty, this CW Enerji solar panel is designed for long term energy production and stable returns. Temperature coefficients are optimized to maintain strong performance in hot climates and variable conditions. Installers benefit from a modern 1500 V system rating that enables longer strings and reduced balance of system costs.
High power density for large projects: With a maximum output of 675 Wp, each module delivers more power per unit area, allowing designers to reach target system capacities using fewer panels and supporting structures.
Bifacial energy gain: Bifacial PERC cell technology captures reflected and diffuse light from the rear side, which can significantly boost annual energy production, especially over reflective surfaces like light gravel, white roofs or concrete.
Excellent weak light performance: The module uses outstanding low irradiation glass and high efficiency cells, helping maintain strong output during mornings, evenings and overcast conditions to maximize daily yield.
Robust mechanical durability: Wind load resistance up to 2400 Pa and snow load resistance up to 5400 Pa support reliable operation in challenging climates, including exposed coastal sites and heavy snow regions.
Long term performance guarantees: A 12 year product warranty is combined with a 30 year linear power warranty, which ensures 90% output at 12 years and 83.5% output at 30 years for predictable lifetime energy.
Lower operating temperature impact: Optimized temperature coefficients for power, voltage and current reduce performance losses in hot environments, supporting stable generation on warm rooftops or utility sites.
The CW Enerji CWT675-132PMB12 bifacial PERC monocrystalline solar panel converts sunlight into electrical energy through advanced high efficiency cells. Each monocrystalline cell uses passivated emitter and rear contact technology to improve charge collection and reduce electron recombination losses. When sunlight hits the front glass surface, photons are absorbed by the silicon cells and generate direct current electricity. The bifacial design also allows the rear side of the module to absorb reflected light from the ground or roof surface. This dual side harvesting increases energy yield without expanding the system footprint. A factory integrated junction box with IP68 protection safely routes the current to external cabling and inverters. The panel is designed to operate from -40°C to +85°C, ensuring reliable power in a wide range of climates and environments.
Front side monocrystalline generation: High quality 210×105 mm monocrystalline cells on the front side capture direct solar radiation with high efficiency and convert it to DC power through the photovoltaic effect. The 132 half-cell configuration reduces electrical resistance and improves shade tolerance compared with full cell designs.
Rear side bifacial gain: The transparent rear side and bifacial cell structure allow light reflected from the surface below the panel to enter the cells from the back. This extra irradiance increases total power output across the day, which is especially valuable on high albedo surfaces and elevated mounting structures.
PERC and anti-reflection enhancements: Passivated emitter and rear contact layers reduce recombination at the rear cell surface, while anti reflection coated glass minimizes light losses from reflection. Together, these features increase the number of photons that enter the cells and are converted into usable electrical energy for the solar power system.
Reliable current collection and safety: The integrated IP68 junction box protects electrical connections against dust and water ingress, ensuring reliable current transfer under harsh outdoor conditions. From there, DC power flows through appropriately rated cabling and fuses to the inverter, where it is converted to AC electricity for on site consumption or export.
| Module Type | Monocrystalline bifacial PERC solar panel |
| Model Number | CWT675-132PMB12 |
| Power Range | 650 Wp to 675 Wp |
| Maximum Power (Pmax) | 675 Wp |
| Panel Efficiency | 21.73% |
| Voltage at Max Power (Vmpp) | 38.5 V |
| Current at Max Power (Impp) | 17.54 A |
| Open Circuit Voltage (Voc) | 46.2 V |
| Short Circuit Current (Isc) | 18.56 A |
| Positive Power Tolerance | 0 ~ +5 W |
| Maximum System Voltage | 1500 V DC |
| Series Fuse Rating | 30 A |
| Operating Temperature Range | -40°C to +85°C |
| Temperature Coefficient of Pmax | -0.34 % / °C |
| Temperature Coefficient of Voc | -0.26 % / °C |
| Temperature Coefficient of Isc | +0.04 % / °C |
| Panel Dimensions (H × W × D) | 2384 × 1303 × 35 mm |
| Weight | 34.5 kg |
| Cell Size | 210 × 105 mm |
| Cell Layout | 132 (6 × 22) bifacial PERC cells |
| Glass Type | Self cleaning anti reflection coated glass |
| Junction Box Protection Class | IP68, factory integrated |
| Front Load Capacity (Wind) | Up to 2400 Pa |
| Rear Load Capacity (Snow) | Up to 5400 Pa |
| Total Degradation Rate | 0.55 % per year (linear performance warranty) |
| Power Warranty Levels | 90 % at 12 years, 83.5 % at 30 years |
| Seller and Origin | CW Enerji Mühendislik Ticaret ve Sanayi A.Ş, Turkey |
Certifications: IEC 61215, IEC 61730-1, IEC 61730-2, IEC 62804 (PID resistance), IEC 61701 (salt mist corrosion), IEC 62716 (ammonia corrosion), ISO 9001:2015, ISO 14001:2015, ISO 45001:2018
Inverter Compatibility: Compatible with modern 1500 V DC string and central inverters when designed to system specifications and local codes.
Environmental: Tested for potential induced degradation, salt mist and ammonia resistance, supporting long term operation in coastal, agricultural and industrial environments.
Warranty: 12 year product workmanship warranty plus 30 year linear performance warranty, with 90% power at 12 years and 83.5% power at 30 years under standard conditions.
● Available | Contact us for lead time and pricing
From hurricanes to blackouts, reliable solar power ensures you're able to keep your home & family safe no matter what comes your way.
Making one-click solar solutions simple since 2018. Whether you’re powering a cabin, charging devices, or backing up your home.
Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own solar power system.
$150 Value - Free Offer (Limited Time Only!) No Strings Attached. Totally Free. Takes Less than 2 Minutes.