Solar panel from Trina Solar TSM-660DEG21C.20 (BIF, DG) 660W other

Trina Solar TSM-660DEG21C.20 Solar Module 660 Watt Silver/white Bifacial Glass-Glass 12 Years Product Warranty

The Bifacial dual glass high efficiency TSM-DEG21C.20-660W solar module from Trina comes with an extensive 30-years warranty, assuring you of its quality and reliability throughout its lifespan, giving you the freedom to harness solar energy with peace of mind.

Quantity	Minimum	Sales unit	Escrow	Reviews	Availability	Price per Wp	Total price
164 pcs. 108 kWp	1 pcs. 1 kWp	Piece		22 Ratings	In stock, ES ID: 196572	Prices for members only	Register for free
396 pcs. 261 kWp	33 pcs. 22 kWp	Pallet 33 pcs.		50 Ratings	In stock, ES ID: 181081	Prices for members only	Register for free

Fast shipping

Test without obligation

Over 4,700 offers

37,490 members

We show you the best offers from leading and verified photovoltaic dealers. Compare prices for solar products with one click and save on every purchase. Make a non-binding inquiry; you can then decide for or against the supplier's offer without any pressure.

Performance data

Nominal Power	660 W
Cell type	other
Number of cells	132
Cell Format	210*210mm
Module efficiency	21,25 %
Power tolerance	0 - 5 watt
Temp. Coeff. of P(max)	-0,34 %/°C
System voltage	1500 V

Packing

Pieces per pallet	33
Pieces per 40	594

Measurements

Length	2384 mm
Width	1303 mm
Frame	33 mm
Weight	38.3 kg

Other features

Frame/Backsheet	silver/white
Bifacial	Yes
Module construction	Glass/glass
Cable length + / -	350 mm / 280 mm
Connector Type	Stäubli MC4-EVO2
Snow load	5.400 Pa
Wind load	2.400 Pa

Manufacturer warranty

Product warranty	12 years
Warranty	30 years on 84% of nominal power

Certificates

CE
IEC 61215 - Design Qualification and Type Approval
IEC 61701- Salt & Mist
IEC 61730 - Safety Qualification
IEC 62716 - Ammonia Corrosion
ISO 14001
ISO 45001
ISO 9001
UL 61730

English

Data Sheet

Highlights of the TSM-660DEG21C.20 (BIF, DG), Solar module - 660 Watt output and high efficiency

The TSM-660DEG21C.20 (BIF, DG) solar module from Trina Solar helps you to maximize the performance of your solar system and delivers an outstanding rated output of 660 watts.

Technical details and advantages of the TSM-660DEG21C.20 (BIF, DG)

The bifacial design uses both sides of the module to generate energy, maximizing energy output especially on reflective surfaces like light-colored ground or snow.
Silver/white: Classic silver/white design for neutral installations.
Glass-Glass Construction: Provides extra durability and increased protection against mechanical stress and weather resistance, ideal for demanding environments.

Optimal Energy Conversion for Maximum Efficiency

Featuring an efficiency rating of 21.25%, this solar module will help you to enhance the conversion of sunlight into usable electricity, maximizing energy output.

Versatile Compatibility and Operation at High System Voltage

Designed to accommodate system voltages of up to 1500 volts, this solar module ensures optimal performance and compatibility with various solar power systems. Its durable construction and efficient design make it a reliable solution for harnessing solar energy effectively.

Weather-Resistant and Durable for Challenging Conditions

Offering impressive resilience, this solar module can withstand snow loads of up to 5400 Pa and wind loads of up to 2400 Pa, making it an excellent choice for installations in regions with challenging weather conditions, ensuring consistent performance and longevity.

Easy and Secure Installation with the Stäubli MC4-EVO2 Connector

The module is designed with a reliable Stäubli MC4-EVO2 connector, ensuring a seamless and secure connection to your solar system. With a convenient cable length of 350 (+) and 280 (-), it offers flexibility in installation.

Compact Dimensions and Easy Installation

Weighing in at 38.3 kg and dimensions measuring 2384 mm (L) x 1303 mm (W) x 33 mm (H), the TSM-660DEG21C.20 (BIF, DG) solar module ensures easy and safe integration into your solar system, serving a wide array of applications effectively.

Long-term reliability with 30 years Warranty

A robust warranty period of 30 years ensures security and long-term reliability, so you can enjoy consistent and efficient solar power generation for years to come.

Find the perfect solar panel for your needs

Discover the exceptional quality and advanced features of the TSM-660DEG21C.20 (BIF, DG) offered by Trina Solar . With this solar panel, you can achieve optimal energy efficiency and contribute to a sustainable future.

Advantages Trina Solar DEG21C.20 SFR, 645-665W

DEG21C.20 BIFACIAL DUAL GLASS MONOCRYSTALLINE MODULE series features High customer value, High power up to 665W, High reliability and High energy yield.

Trina Solar

Reliable, Efficient, and Built to Last - Trina Solar

Trina Solar is a pioneer in high-efficiency solar technology with the advanced Vertex S series, featuring PERC and TOPCon cell designs for optimal energy yield. Trina’s modules are designed for extreme weather resilience and are widely used in utility-scale projects as well as residential installations, supporting long-term sustainability goals.

With top industry awards for innovation, Trina Solar integrates reliable and sustainable solar solutions, making it a trusted choice globally for those prioritizing high performance and durability in clean energy production