SKU: 27970778307

Canadian Solar Three Phase String Inverter, 25kW, wifi, 16A string current, AFCI

Sale price$15600.74 Regular price$17334.15
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 1 - Oct 6

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Description

Canadian Solar Three Phase String Inverter, 25kW, wifi, 16A string current, AFCIThe CSI Solar 25kW grid tied, transformer less string inverter is designed to deliver outstanding performance and efficiency for large scale industrial and commercial solar applications. Optimised for use in high demand environments, this inverter provides a scalable, modular solution, making it an ideal choice for large rooftop and ground mounted installations. With a maximum conversion efficiency of 98. 6% and an impressive EU efficiency of 98. 0%,

The CSI Solar 25kW grid-tied, transformer-less string inverter is designed to deliver outstanding performance and efficiency for large-scale industrial and commercial solar applications. Optimised for use in high-demand environments, this inverter provides a scalable, modular solution, making it an ideal choice for large rooftop and ground-mounted installations. With a maximum conversion efficiency of 98.6% and an impressive EU efficiency of 98.0%, it ensures optimal energy conversion, reducing both system costs and operational expenses.

Key Features:

  • High Efficiency: Maximum conversion efficiency of 98.6% and EU efficiency of 98.0%, maximising energy yield and reducing system losses.
  • Dual MPPTs: Equipped with two Maximum Power Point Trackers (MPPTs), the inverter enhances system performance by independently optimising each string’s output, even under partially shaded conditions.
  • High-Power Module Compatibility: Supports up to 16A input per string, offering flexibility to integrate high-power modules and optimise energy generation.
  • Integrated Safety Features: Includes built-in DC switches, Arc Fault Circuit Interrupter (AFCI) functionality, and Type II surge protection devices (SPD) for both DC and AC circuits, ensuring comprehensive protection.
  • Intelligent Cooling: Uses intelligent forced air-cooling technology to maintain stable operation, even under high ambient temperatures, ensuring long-term reliability.
  • Robust Protection: Features DC reverse polarity protection, leakage current suppression, and an IP66 rating for superior protection against dust, water, and harsh weather conditions.
  • Grid Interactive: Supports active power derating, reactive power control, and over-frequency derating for optimal grid interaction and regulatory compliance.

Benefits:

  • Modular & Scalable: The inverter’s modular design allows for easy expansion and system upgrades, providing flexibility for various installation sizes and configurations.
  • Enhanced System Efficiency: With dual MPPTs and support for high-power modules, the inverter optimises energy production, even in challenging environmental conditions.
  • Safety & Compliance: Integrated safety mechanisms ensure compliance with industry standards, providing peace of mind for both installers and end-users.
  • Reliability in Harsh Conditions: With an IP66 rating and advanced cooling and protection features, the inverter is built to perform reliably in the most demanding environments.
  • Cost-Efficiency: By reducing the need for additional balance of system (BoS) components and ensuring maximum energy output, this inverter helps reduce overall system costs, making it a cost-effective choice for large-scale solar installations.

The CSI Solar 25kW inverter offers a highly efficient, safe, and flexible solution for meeting the growing demand for clean and sustainable energy in industrial and commercial solar applications.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27970778307

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Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Nice and sturdy
Color: Grey, Size: Wheel-8 Panel
Good privacy wall
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Reviewed in the United States on May 31, 2026
S
Verified Purchase
Steven J.
Phoenix, US
★★★★★ 1
Super Low Quality/Unacceptable QC
Color: Black, Size: Wheel-6 Panel
I spent probably about an hour putting it together, only to take it right back apart and pack it up to return. The dimples for half the poles were on the wrong side (double and triple checked to make sure they couldn't be spun around. The threaded ends for the wheels were freely spinning on all but 2 wheels, making it impossible to actually tighten them fully. Once it was all put together, the screens could not be folded up to neatly put it aside when not in use. All in all, this was shamefully low quality for the money spent.
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Reviewed in the United States on July 22, 2024
M
Verified Purchase
Miriam Avila Sanchez
Waukegan, US
★★★★★ 5
Needed for Sunday School
Color: Grey, Size: Wheel-6 Panel
This was purchase to divide two Sunday school children classes. It works wonderful, big enough, sturdy and with wheels, so is easy to move. Thanks God we can find everything in amazon.com. Delivery was fast and perfect. Thank you .
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Reviewed in the United States on December 6, 2024
M
Verified Purchase
Melissa P
Omaha, US
★★★★★ 3
Not as tall as anticipated
Color: Black, Size: Wheel-6 Panel
Definitely not 6 feet tall, more like 5 1/2. Very sturdy and the fabric is thick. Works well for what we're using it for.
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Reviewed in the United States on November 30, 2025
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Verified Purchase
Vickie Dovel
Lowell, US
★★★★★ 5
Easy to put together
Color: Grey, Size: Wheel-6 Panel
Love them
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Reviewed in the United States on December 17, 2025

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