Fronius

Fronius Primo GEN24 7.7kW 208/240V Hybrid String Inverter

SKU: 4210143800

The Fronius 4210143800 Primo GEN24 is a single-phase hybrid string inverter rated at 7.7 kW (7600W) with 97.5% efficiency (97% CEC). It features two MPPT trackers, 600 VDC max PV input, and integrated arc fault protection for residential solar with battery storage on a 208/240 VAC system.

$3,951.00

or $182.25/mo for 24 mo at 9.96% APR with Affirm.

Available to ship 7 ready to ship

Ships in 1–3 business days.

Delivers in 2–5 business days

Available for pickup

Brought in to Red Deer, AB when you order.

Pickup as early as Mon, Oct 19

— we’ll tell you about drops and promotions.

The Fronius 4210143800 Primo GEN24 7.7kW is a single-phase hybrid string inverter delivering 7600W of AC output at 208/240 VAC with 97.5% peak efficiency (97% CEC). Designed for residential storage-ready installations, it uses two MPPT trackers with a 600 VDC maximum input and integrated safety features including arc fault detection, DC disconnect and emergency shutdown. Its NEMA Type 4X enclosure supports both indoor and outdoor mounting.

Key Features:

  • 7.7 kW output, 7600W at 208/240 VAC
  • 97.5% efficiency (97% CEC)
  • Single-phase hybrid string inverter
  • 2 MPPT trackers, 600 VDC max input
  • MPP range 260-480V, start voltage 80V
  • Max PV input 22A, 32.0A nominal AC output
  • Integrated arc guard, DC disconnect, WSD
  • NEMA Type 4X, -40°F to 140°F rating
  • Ethernet, WLAN, Modbus RTU/TCP monitoring
  • 10-year warranty, made in Austria

Ideal for residential solar-plus-storage systems needing hybrid functionality and backup power, the Primo GEN24 suits Canadian indoor and outdoor installations up to 4000 m altitude. It integrates with Fronius Solar.web and the Solar API (JSON) for full monitoring and energy management. Order the 4210143800 from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.