ASG 12kW Hybrid Solar Inverter | 3 MPPT | 18kW PV Input | 200A Passthrough | Split Phase

The Most Powerful Residential Hybrid Inverter

12kW of continuous output power. 200A grid passthrough. Three independent MPPT trackers handling up to 18kW of solar. Built-in generator input, rapid shutdown, and integrated breakers. The ASG 12K is the inverter you spec when half-measures aren't an option.

True 12kW output, not marketing math. Some competitors advertise "12kW" but only deliver 8kW to your loads. The ASG 12K delivers a full 12kW continuous AC output, 50A at 240V, powering your entire home without compromise.

200A passthrough. Whole-home backup without a subpanel. Run every circuit in the house on battery when the grid drops. No load shedding, no choosing which rooms get power.

18kW PV array support. Three independent MPPT channels (3x 6kW) with 150% DC oversizing ratio. Max out your roof, don't leave production on the table.

Made in Thailand. Precision manufacturing, rigorous QC, shipped globally.

Key Specs

Certifications

• UL1741 CRD-Multimode, UL1741 3rd SB
• UL1741 CRD-PCS
• IEEE 1547-2018 + interoperability IEEE 2030.5
• Hawaiian Electric SRD V2.0
• UL1699B PVDC AFCI
• UL1998, CSA C22.2 No. 107
• FCC 15 Class B

Why Installers Choose the ASG 12K

• All-in-one solution. PV, generator, grid, off-grid, AC-coupling, DC-coupling. One box handles every topology.
• Integrated breakers. AC and DC breakers built in. Faster install, fewer external components, cleaner wall mount.
• 200A passthrough. No transfer switch, no subpanel, no load management controller. The whole house just works.
• 3 MPPT flexibility. Run different roof faces, different string lengths, different orientations on independent trackers.
• Scale to 120kW. Parallel 10 units for large residential or commercial. Three-phase capable.
• IP65 outdoor. Mount it on the exterior wall next to the meter. No dedicated indoor space needed.
• Generator ready. Dual AC inputs: grid + generator. Hurricane season covered.

Ideal For

• Whole-home backup (4-6 bedroom homes, large AC loads)
• Large residential and light commercial
• Off-grid systems with generator backup
• Retrofit/AC-coupling to existing grid-tied systems
• Caribbean hurricane-zone installations (IP65, gen input)
• Parallel scaling for commercial (up to 10 units, 120kW)

What's Included

• ASG 12K-2P-NA Hybrid Inverter
• Wall mount bracket
• Integrated AC & DC breakers (pre-installed)
• Built-in rapid shutdown transmitter
• Color touch display
• Wi-Fi monitoring dongle
• User manual
• 10-year manufacturer warranty

Shipping

Ships from our warehouse to Caribbean, USA, and Canada. Bulk pricing available for 5+ units. Contact us for freight quotes.