Solis S6-GC33K-US-APST Three Phase Grid-Tied PV String Inverters - Green Vista Living
Solis S6-GC33K-US-APST Three Phase Grid-Tied PV String Inverters - Green Vista Living

Solis S6-GC33K-US-APST Three Phase Grid-Tied PV String Inverters

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Customers rate us 4.6/5 based on 417 reviews.
$3,599.10
$3,999.00
$3,599.10
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Solis S6-GC33K-US-APST Three Phase Grid-Tied PV String Inverters - Green Vista Living

Solis

Solis S6-GC33K-US-APST Three Phase Grid-Tied PV String Inverters

$3,999.00 $3,599.10
Solis S6-GC33K-US-APST Three Phase Grid-Tied PV String Inverters - Green Vista Living

Solis

Solis S6-GC33K-US-APST Three Phase Grid-Tied PV String Inverters

$3,999.00 $3,599.10
  • Description

Solis S6-GC33K-US-APST Three Phase Grid-Tied PV String Inverters

Introduce your commercial solar project to the Solis S6-GC33K-US-APST, a three-phase grid-tied PV string inverter that stands out for its efficiency and reliability. Boasting a maximum efficiency of 98.8% and equipped with 3/4 MPPT for flexible design, this inverter is engineered to enhance solar energy production seamlessly.

  • Maximum efficiency of 98.8% and CEC efficiency of 98.5% for optimal energy conversion.
  • Supports up to 20A string current, accommodating high-capacity solar panels.
  • 3/4 MPPT design supports multiple orientation system designs for increased flexibility.
  • Night time PID recovery function to improve overall system yield (optional).
  • Wide voltage range and low startup voltage for more efficient operation.

Technology and Overview

Equipped with advanced technology features such as intelligent string monitoring, smart I-V curve scanning, and extensive communication options including RS485, Ethernet, WiFi, and Cellular for comprehensive system management.

Installation and Compatibility Overview

Designed for ease of installation and compatibility with a wide range of PV modules, ensuring seamless integration into various solar project designs.

Benefits and Applications Overview

Ideal for commercial and utility-scale solar projects, the Solis S6-GC33K-US-APST inverter delivers high performance, reliability, and cost-effectiveness, promoting sustainable energy solutions.

Specification Value
Max Efficiency 98.8%
CEC Efficiency 98.5%
Max Input Voltage 1000V
MPPT Voltage Range 180-1000V
Protection Class Type 4X
Operating Temperature Range -13°F to 140°F
Compliance UL1741SB, IEEE 1547-2018, and more
Warranty Check with Manufacturer
Warranty 5-Year Limited

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Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
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Feedback From Our Customers

At Green Vista Living, we pride ourselves on delivering top-quality products and exceptional service to solar professionals and homeowners alike. Here's what our customers have to say about their experiences with us.

Kevin Leary
May 18, 2025
★★★★★

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

Bryan Cunningham
Off grid Kit • Dec 21, 2025
★★★★★

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

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