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Sol-Ark Inverters

Limited stock

Sol-Ark 8K-48-ST Hybrid Inverter

  • TypeHybrid
  • PhasesSingle-phase
  • AC Output Voltage120/240 VAC
  • Nominal DC Input48 VDC
  • Max DC Voltage (Voc)500 VDC

Pickup on Mon, Nov 24 from Orlando, FL

Delivery on Dec 01–04

Limited stock

Sol-Ark 12K-2P Hybrid Inverter

  • TypeHybrid
  • PhasesSingle-phase
  • AC Output Voltage120/240, 120/208, 220 VAC
  • Nominal DC Input48 VDC
  • Max DC Voltage (Voc)500 VDC

Delivery on Dec 01–04

Limited stock

Sol-Ark Limitless 15K-LV Hybrid Inverter 15K-2P-N

  • TypeHybrid
  • PhasesSingle-phase
  • AC Output Voltage120/240, 120/208, 220 VAC
  • Nominal DC Input48 VDC
  • Max DC Voltage (Voc)500 VDC

Delivery on Dec 01–04

  • Overview
  • Articles

Sol-Ark Inverters for Sale

🔋 Premium hybrid solar inverters with whole-home backup and limitless scalability

Sol-Ark was born when like-minded defense engineers and veterans got together to create a better solution than anything they had been able to find for themselves. Today Sol-Ark® is a global energy technology leader with over 6 generations of hybrid inverters. Powered by a vast ecosystem comprising thousands of distributors, installers, EPCs, integrators, and battery manufacturers, Sol-Ark® is transforming energy resilience for homes and businesses.

Sol-Ark battery-based inverter systems are the most affordable, efficient, flexible and installer-friendly hybrid inverter systems on the market. All-In-One, Plug 'n Play with zero headaches, Sol-Ark is revolutionizing the industry. The sol ark inverter delivers unmatched versatility for grid-tied, off-grid, or battery backup applications, featuring breakthrough technology that transitions to battery power in mere milliseconds during outages.

Sol-Ark is known for being designed and assembled in the USA, and offers phone and email support 7 days a week from its U.S.-based team. With 96% on-grid PV to AC efficiency, sol-ark hybrid inverter systems maximize solar harvest while minimizing energy waste across residential and commercial applications.

Why Choose Sol-Ark Hybrid Inverters?

🔧 All-in-One Design

The Sol-Ark 12k Outdoor Case is a pre-wired system that contains the inverter, charge controller, and more, all in one package; no fuses, breakers, or combiner boxes necessary! With minimal additional hardware required, your install stays simple and low-cost. NEMA 3R rated for indoor and outdoor use.

⚡ Limitless Scalability

Sol ark stackable parallel inverter configuration supports up to 12 units in parallel. Start with a single inverter and expand as power demands grow—from 8kW single-family homes to 144kW commercial installations without replacing existing equipment.

🔋 Multi-Chemistry Compatibility

Sol-Ark inverters also do not have expensive battery restrictions like other solar inverters do, and can be used with a wide variety of 48V battery chemistries, from lead to lithium. Future-proof your investment with flexible battery options.

🏠 200-Amp Passthrough

Unique 200-amp limitless passthrough technology eliminates subpanel requirements. Sol ark inverter with 200 amp passthrough handles 48kW of power flow, four times typical inverter capacity.

Sol-Ark Product Lineup - Technical Specifications

Sol-Ark 15K Whole Home Inverter

The sol ark 15k whole home backup inverter delivers 15kW continuous power with 24kW surge capacity for 10 seconds. Perfect for running essential appliances including HVAC, well pumps, and compressors. Features three onboard MPPTs optimizing up to 19.5kW of solar power harvest.

Sol-Ark 12K Pre-Wired System

Sol ark 12k pre-wired hybrid system includes inverter, charge controller, and display with remote monitoring. Two built-in 500V charge controllers support 1-4 PV strings with 48V battery input and integrated battery disconnect for enhanced safety.

Sol-Ark 8K Compact Solution

Allows up to 11kW of solar power with 63A transfer switch. Two built-in MPPTs handle 500 VDC input, making it ideal for smaller residential installations requiring reliable backup power.

Advanced Features That Set Sol-Ark Apart

Time-of-Use Energy Management

Sol ark time of use energy management automatically optimizes energy consumption and grid costs. The system discharges batteries during peak-rate periods and charges when solar energy is abundant, maximizing savings through intelligent load management.

AC/DC Coupling Flexibility

Sol ark AC DC coupled solar inverter supports simultaneous DC and AC coupling configurations. Integrate with existing microinverter systems without complete system overhaul, boosting PV energy harvest while reducing storage inverter costs.

NEMA 3R Outdoor Rating

Sol ark NEMA 3R outdoor rated inverter withstands extreme weather conditions including rain, sleet, snow, and temperature fluctuations. Rugged construction ensures reliable operation in any environment without additional enclosures.

Sol-Ark vs Competition - Performance Comparison

FeatureSol-Ark 15KTesla Powerwall Enphase IQ8SolarEdge StorEdge
Power Output15kW continuous7.6kW continuous3.84kW per unit11.4kW
Surge Capacity24kW (10 sec)22kW (10 sec)6kW (3 sec)15kW (10 sec)
Parallel UnitsUp to 12Up to 10UnlimitedUp to 3
Passthrough200A (48kW)N/AN/A32A
Battery FlexibilityMulti-chemistry battery compatible inverterProprietary onlyBattery-lessLimited options
Warranty10 Years10 Years25 Years12 Years

Customer Reviews & Industry Recognition

"We've had a Sol-Ark 15K inverter (with Homegrid batteries) in an off-grid system for a couple months and it has worked flawlessly. Our installer had to have some guidance from tech support to get an ethernet cable to work, and I've contacted the support line and the Sol-Ark technicians have been very patient and helpful. I couldn't ask for a better product and service."

— Verified Customer Review

"Wiring and commissioning these Sol-Ark hybrid inverters was incredibly straightforward—everything is pre-wired, and the clear labeling meant no guesswork. I've got two units running in parallel, and they handle my entire load seamlessly with no hiccups. The build quality feels rock-solid, and the 10-year warranty provides real peace of mind. Highly recommend for anyone wanting a reliable, all-in-one solar inverter solution."

— Professional Installer

"Have been using two 12k Sol Ark's in parallel for 6 months with 900 AH of batteries. This system is excellent. It does as advertised."

— Off-Grid System Owner

Based on hundreds of reviews, Sol-Ark consistently rates as one of the best solar companies for customer service. It is rated as number one on Energy Sage for price transparency, remote monitoring, and its Sol-Ark inverter.

Frequently Asked Questions

What is the Sol-Ark inverter price range?

Sol-ark inverter price varies by model: 8K units start around $3,500, 12K models approximately $4,500, and 15K systems around $6,000. Pricing includes built-in charge controllers, monitoring, and 10-year warranty.

Can Sol-Ark inverters work without batteries?

Yes, sol-ark all in one solar inverter system functions as traditional grid-tie inverters without battery storage, powering 120V/240V/208V appliances directly from solar panels during daylight hours.

How many units can be paralleled together?

Sol-Ark supports parallel configurations up to 12 units, allowing system scaling from 8kW to 144kW capacity. Each unit maintains full functionality while expanding total system power output.

What battery types are compatible?

Unlike traditional inverters locked to specific battery types, Sol-Ark supports various 48V chemistries including lithium-ion, LiFePO4, and lead-acid configurations, providing maximum flexibility for system design.

Is professional installation required?

While professional installation is recommended for electrical safety, Sol-Ark's plug-and-play design simplifies installation for qualified electricians. The company's engineering team in Plano, TX also provides direct phone and email support 7 days a week. This level of support stands in stark contrast to some other inverter manufacturers, who have offshore call centers and don't provide the level of support that American customers like.

Ready to achieve energy independence with Sol-Ark Inverters?

Get competitive pricing on premium American-made hybrid inverters with industry-leading warranties and unlimited scalability.

SHOP SOL-ARK INVERTERS NOW

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