APsystems QT2 1728W

The APsystems QT2 is a second-generation native 3-phase quad microinverter designed for commercial solar applications and today’s high-output PV modules. Delivering up to 1728VA output at 208V and 1800VA at 480V, the QT2 provides a powerful plug-and-play MLPE solution that simplifies installation while meeting rapid shutdown requirements.

Built with four independent DC inputs and balanced 3-phase output, the QT2 maximizes energy production and system flexibility. Its advanced thermal management design uses silicone encapsulation to reduce stress on electronic components, improve heat dissipation, enhance weather resistance, and deliver long-term reliability. With encrypted ZigBee wireless communication and 24/7 system monitoring through the APsystems EMA platform, installers and system owners gain real-time performance visibility and remote diagnostic capabilities.

• Up to 1728VA (208V) and 1800VA (480V) output power
• Native 3-phase quad microinverter design
• Supports 4 PV module inputs
• Encrypted ZigBee wireless communication
• Weather-resistant design for long-term durability and performance

• Free local pickup at select warehouse locations across Canada
• Nationwide shipping available
• Flat-rate shipping calculated at checkout
• Additional freight charges may apply for remote or rural locations. We will contact you before processing your order if required
• Shipping to territories quoted separately