APsystems DS3-S 640W Microinverter

The APsystems DS3-S is a dual-module microinverter with a power output of 640W, designed for residential solar installations. This microinverter offers higher energy conversion efficiency with independent Maximum Power Point Tracking (MPPT) for each module, optimizing the power output of two connected solar panels. Its innovative architecture makes it compatible with larger, more powerful PV modules, and it is backwards compatible with APsystems’ YC600 and QS1 microinverters. The DS3-S features encrypted ZigBee wireless communication and a compact design, allowing for efficient thermal dissipation and enhanced weatherproofing.

• 640W dual-module microinverter
• Independent MPPT for each module
• Encrypted ZigBee wireless communication
• Backwards compatible with YC600 and QS1 microinverters
• IP67-rated for outdoor use

• Free local pickup at locations across Canada
• Shipping is available Canada wide
• Shipping calculated at checkout