Sol-Ark 15 kW All-in-One Hybrid Inverter—Resilient Full-Home Backup for the Most Demanding Applications
If you need reliable backup power and grid-tie flexibility, Sol-Ark 15kW hybrid inverter lives up to expectations with 19.5kW solar input capacity. Whether protecting against outages or transitioning to energy independence, this hybrid inverter delivers professional performance with scalable architecture.
- 19.5kW Solar Input Capacity
- 200A Grid Pass-Through
- Stackable to 180kW
About the Product
The Sol-Ark 15kW all-in-one solar inverter delivers 15,000W continuous AC output from solar with support for up to 19,500W of PV input capacity across three independent MPPT trackers with integrated rapid-shutdown controls. Built for seamless backup transitions, the Sol-Ark 15kW features 5ms automatic transfer switching with 200A grid pass-through capability, maintaining power to every circuit during outages.
The hybrid design operates in 220V single-phase, 120/240V split-phase, or 120/208V configurations, adapting to grid-interactive, off-grid cabin, or small commercial microgrid applications with equal versatility. Moreover, it supports 48V lithium and lead-acid systems with CAN Bus and RS485 communication protocols for closed-loop battery management.
Future expansion requires no hardware replacement. Stack up to 12 units in parallel for 180kW of combined output without replacing existing hardware. With this whole-home backup inverter, you can scale easily, from single-family homes to multi-tenant buildings.
The IP65 weatherproof enclosure operates from -13°F to 131°F, while integrated arc-fault detection, ground fault monitoring, and Type II surge protection meet all UL 1741 SB/SA requirements. Wi-Fi and Ethernet connectivity enable VPP enrollment, EV charger integration, and AC-coupled legacy system retrofits on day one.
Specifications
Type |
Hybrid |
AC Output Power |
15,000W continuous (12,000W battery-only) |
Phases |
Split-phase |
Efficiency |
97.5% peak / 96.5% CEC weighted |
DC Input Voltage |
150-500V MPPT range / 125V startup / 500V max |
MPPT Trackers |
3 independent trackers (2 strings per tracker) |
AC Output Voltage |
120/240V, 120/208V, 220V (configurable) |
Battery Support |
Lithium/Lead-acid (48V / 50 - 9900Ah) |
Protections |
UL 1741 SB/SA, arc-fault detection, rapid shutdown, ground fault monitoring, Type II surge protection (DC/AC) |
Operating Conditions |
-13°F to +131°F with derating above 113°F |
Warranty |
10 years (manufacturer standard) |
Download full specifications here.
Download the manual here.
Download the basic programming guide here.
Download the battery integration guide here.
Download the test report here.
Download the certificate here.
How This Ships
This item ships by freight carrier, not standard parcel service. Once your order is confirmed we'll send tracking details, and the carrier will contact you to schedule a delivery window. Delivery is curbside — plan to have help on hand for unloading. Please inspect the shipment before signing and note any damage on the delivery receipt, then report it within 48 hours to support@gridwiseliving.com with photos so we can make it right. Questions before ordering? Call 360-531-2023.