Sol-Ark 15kW Hybrid Inverter | All-In-One Solar Inverter | 19500W PV Input | 15000W Output | 48V 120/240V Split Phase | Sol-Ark 15K-2P

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.

Regular price
$5,399.00
Sale price
$5,399.00
Regular price
$6,999.00
Shipping calculated at checkout.
EMP Hardened:
  • Portable Sun LLC
  • Shopify Collective
THIS PRODUCT IS SOLD VIA SHOPIFY COLLECTIVE (MARKED SC OR TAGGED SHOPIFY COLLECTIVE). IT WILL BE SHIPPED DIRECTLY FROM THE SUPPLIER AND MAY HAVE SEPARATE SHIPPING CHARGES WHERE ANY ENTROPY SHIPPING DISCOUNTS ARE NOT APPLICABLE. ONCE FULFILLMENT IS ACCEPTED BY THE SUPPLIER, ORDER CANCELLATIONS CANNOT BE PLACED – YOU WILL NEED TO OPEN A RETURN/REFUND PROCESS AND WILL BE SUBJECT TO THE SUPPLIER'S RETURN POLICY. ENTROPY PRODUCT DISCOUNTS DO NOT APPLY TO (SC) PRODUCTS DUE TO LIMITED MARGINS.
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
CURATED BY EXPERTS
HIGH QUALITY GEAR
SHIPS FAST
SECURE CHECKOUT
AS SEEN ON
AND OVER 450 NEWS SITES
Verified by BrandPush.co

What Our Customers Are Saying

5.00
Dana L. – NM
5.00
Lynn B. – WA
5.00
Mike B. – UT
5.00
Paul M. – VT

GOT QUESTIONS? WE'VE GOT ANSWERS!

Yes, you can track your order via our interactive chat or via email. To see your order status, please provide your order details.

We currently only ship to confirmed addresses in the United States. We offer free shipping on all orders $99 or more.

If you purchased an item through our website and need to return it, you can request a refund within 30 days of the shipping date. To qualify for a full refund, the product must be returned in "new" condition – unused, unaltered, unworn, and containing all original components (e.g., all parts of The Safe House Kit).

HAVE QUESTIONS OR NEED HELP CHOOSING THE RIGHT SURVIVAL GEAR? GET IN TOUCH WITH US TODAY – WE'RE HERE TO HELP!

Forest Survival