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Sol-Ark  |  SKU: 12K-2P

Sol-Ark | 12K-2P (120/240/208V) 48V [All-In-One] Pre-Wired Hybrid Solar Inverter | 10-Year Warranty

$8,700.00 USD
Tax included Shipping calculated at checkout.

✅ Easy returns within 30 days — changed your mind? You have 30 days after receiving your item to return it. Please see our return policy.

Delivery times
  • Order processing: 0–1 business day
  • Delivery time: 2–3 business days after dispatch
  • Carrier: USPS, UPS or FedEx
  • Shipping fees: Free standard shipping within the United States

You will receive a confirmation email with a tracking link as soon as your order has been dispatched. The indicated delivery times are estimates and may vary in exceptional circumstances (weather, logistical disruptions, etc.).

The Sol-Ark 12K-2P Hybrid Inverter delivers unmatched performance and simplicity in one powerful, pre-wired solution. Designed for off-grid, on-grid, and hybrid solar applications, this 120/240/208V 48V all-in-one inverter combines inverter, charge controller, breakers, and smart features into a single, compact system—ready to install and built to last.

All-In-One Design – Ready to Install

Save time and eliminate complexity. The Sol-Ark 12K comes fully pre-wired with:

  • Two built-in 500V MPPT charge controllers (13kW solar input capacity)
  • Battery disconnect and PV disconnect
  • Rapid shutdown signal, arc fault, and ground fault protection
  • Built-in breakers: AC In/Out, Gen In, Smart Load
  • Auto-generator start capability
  • Current sensors, battery communication, and WiFi

No need for extra fuses, combiner boxes, or external breakers—installation is fast and efficient.

Flexible Voltage Support – 120V / 240V / 208V Compatibility

Whether your home or system runs on 120V, 240V, or 208V, the Sol-Ark 12K-2P is fully compatible. It provides grid-quality pure sine wave output, allowing seamless integration with appliances, tools, HVAC systems, and more.

Versatile Power Management Modes

The Sol-Ark 12K is built for intelligent energy control with a full suite of power modes:

  • Grid-Tied Mode — Sell excess solar energy back to the utility and save
  • Meter Zero Mode — Eliminate your electric bill without adding a smart meter
  • Time-of-Use Mode — Optimize energy savings during peak electricity pricing
  • Smart Load Mode — Program high-power loads to run when solar output is high
  • Off-Grid Mode — Maintain full energy independence from the grid
  • AC Coupling — Retrofit your existing solar system with hybrid battery support
  • Battery Backup Mode — Store energy and power critical loads during outages

Universal Battery Compatibility

Compatible with all major 48V battery types, including:

  • Lithium (LFP, NMC)
  • AGM / Sealed
  • Gel
  • Flooded

The Sol-Ark 12K-2P also supports systems with or without batteries, giving you complete flexibility to scale your power system as needed.

Remote Monitoring and Mobile Control

Manage your energy system from anywhere using Sol-Ark’s mobile app or on-site color touchscreen. Features include:

  • Full system visibility and performance stats
  • Remote troubleshooting and updates
  • Smart load and generator control
  • WiFi connectivity and advanced communication protocols (CAN, RS485, USB)

Efficiency & Reliability

Engineered in the USA, the Sol-Ark 12K delivers industry-leading performance:

  • Up to 15% higher battery efficiency
  • Over 50% cost savings vs. traditional inverter + battery systems
  • 10-year warranty with proven longevity
  • 7-day-a-week U.S.-based technical support

Why Choose the Sol-Ark 12K-2P?

  • Outstanding Efficiency — Capture more energy from your panels
  • Industry-Leading Power — Easily run 120V/240V/208V appliances
  • Unrivaled Versatility — Works with or without batteries, grid, or generator
  • User-Friendly Simplicity — Easy to install, use, and expand
  • Affordable & Backed by Support — Powerful features without premium pricing

Frequently Asked Questions

Shipping

Which countries do you ship to?

We currently ship exclusively within the United States. If you need delivery to another destination, please contact our customer service at contact@goldenraysupply.com.

How long does delivery take?

Orders placed before 2:00 PM ET (Monday–Saturday) are processed and shipped the same day; orders placed after 2:00 PM ET ship the next business day. Processing time is typically 0–1 business day. Once dispatched, delivery takes 2–3 business days. No shipments are made on Sundays or public holidays. For remote or hard‑to‑reach areas, additional shipping time may be required.

Returns & Refunds

How do I return a product?

You have 30 days from the date of delivery to return an item in its original, unused condition, with tags and complete packaging. A prepaid return label is included in your shipment, so returns are free. Place the item securely in its original packaging along with proof of purchase (invoice or order confirmation) and follow the instructions provided with the prepaid label.

When will I receive my refund?

After we receive and inspect your return, we’ll send you a confirmation email. If approved, a refund will be issued to your original payment method within 4 business days. Refunds cover the full price of the returned product. Original shipping fees are refunded only if the return is due to our error (defective, damaged, or incorrect item).

Payment

What payment methods do you accept?

We accept payments via major credit/debit cards (Visa, Mastercard, CB), American Express, Apple Pay, PayPal, and Shop Pay. Payments are processed securely through our payment partners.

Are there any additional fees after my purchase?

No. The price displayed on the product page includes all applicable taxes and fees. No additional costs will be charged after payment.

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