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Installation Information

Designed for DIY installation by those comfortable with basic electrical work.

What You'll Need:

Basic electrical tools (wire strippers, screwdrivers, multimeter)
Understanding of electrical safety and local codes
2-4 hours for typical installation

Included: Detailed manual with diagrams, wiring schematics, and access to online video tutorials.

Note: Follow local electrical codes. Permit may be required. Contact our technical support team at 1-800-858-4318 with any questions.

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AP systems QT2 208V 1728W 3-Phase Microinverter – High-Power 4-Module Input, Rapid Shutdown, UL 1741

Vendor: ROCKSOLAR CANADA

SKU: AP-QT2-208

$392.00

Shipping calculated at checkout.

Available in stock (100)

AP systems QT2 – 208V Three-Phase Microinverter, 1728W (25-Year Warranty)

Model: QT2-208V

Product Details

Manufacturer: APsystems
Power Output: 1728W (supports up to 4 solar panels)
Output Voltage (AC): Three-phase 120/208V AC – 60Hz
Inverter Type: Grid-tied Microinverter
Phase: 3-phase
Warranty: 25-year standard warranty

Product Overview

The APsystems QT2 208V Microinverter is a high-performance three-phase microinverter designed for commercial and large-scale solar installations. With a maximum output of 1728W and support for four PV modules, the QT2 delivers exceptional efficiency and reliability across multi-module configurations.

Engineered for the demands of commercial rooftops and ground-mount systems, the QT2 ensures high energy yield, seamless grid integration, and long-term performance supported by a 25-year standard warranty.

Key Features

1728W max AC output for high-power commercial applications
Supports four solar modules per microinverter
Three-phase 120/208V AC output for balanced commercial power distribution
High-efficiency grid-tied operation for maximum energy harvest
Durable, weather-resistant design for long-term reliability
Industry-leading 25-year warranty for peace of mind