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7.92kW Complete Solar Kit - Sol-Ark 15K Inverter - 20-32kWh Lithium Battery [ELITE PLUS]
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7.92kW Complete Solar Kit - Sol-Ark 15K Inverter - 20-32kWh Lithium Battery [ELITE PLUS]
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Sol-Ark Inverter | Choose Option: 8K, 12K, 15K - 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Solar Inverter | 10-Year Warranty - ShopSolar.com
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9.6kW Complete Solar Power System - Sol-Ark 15K + [20.4kWh Lithium Battery Bank] + 24 x 400W Mono Solar Panels | Includes Schematic [HPK-PLUS] - ShopSolar.com
9.6kW Complete Solar Power System - Sol-Ark 15K + [20.4kWh Lithium Battery Bank] + 24 x 400W Mono Solar Panels | Includes Schematic [HPK-PLUS] - ShopSolar.com
9.6kW Complete Solar Power System - Sol-Ark 15K + [20.4kWh Lithium Battery Bank] + 24 x 400W Mono Solar Panels | Includes Schematic [HPK-PLUS] - ShopSolar.com

ELITE · Solar Kit

SKU: ELITE-PLUS-PYTES-V5-NONE

Best seller

ELITE PLUS 7.92kW Complete Solar Kit

4.9 18 owner reviews·  100% would recommend
Trustpilot

ELITE PLUS is the entry hybrid kit in the ELITE line, pairing a single Sol-Ark 15K inverter with a 20.48-32.2kWh lithium battery bank and an 18-panel array, suited to larger homes, small businesses or off-grid cabins.

Capacity 20.48 - 32.2kWh usable (smallest bundle)
Output 12,000W continuous (battery only) / 15,000W with PV, single Sol-Ark 15K inverter
Solar array 18 x 440W panels (7.92kW)
Warranty 10 years inverter & batteries; 25 years solar panels

Choose this kit if…

  • You want backup for well pumps, dryers or kitchen ranges without a full whole-home-scale installation.
  • You want to peak-shave or offset your utility bill while still having a battery reserve for grid failures.
  • You need power for an outbuilding, shop or ADU on your property without trenching new utility lines.

Choose your options

Battery Bank
Solar Panel Racking

Smallest Pytes capacity, bring your own racking

What’s in the box

  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 4 x Pytes V5 5.12kWh LFP Server Rack Battery - 10-Year Warranty
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
$15,489.00
$15,489.00
$17,579.00
You save $2,090.00
Pay over time at checkout.
Talk it through with our team  ·  877-242-2792
Orders processed in 24–48 hours
Lifetime support by phone, chat & email
30-day returns
Full manufacturer warranty
Trusted by 50,000+ Customers powered since 2018
Lifetime Support Phone, email or live chat, for good
Price Match Found it cheaper? Tell us
Ships from the USA Warehouses in CA, TX and NY

Not sure which kit is right?

Tell us what you want to power and we will size the system with you, free, before and after you buy. The team picks up the phone Mon–Thu 10am–5:30pm and Fri 10am–1pm EST.

Get a free system proposal →info@shopsolarkits.com
“This inverter been working flawlessly along with the EG4 Lifepower4 battery rack for over a month now, and I typically run the house on battery for 8 hours a day (from 4pm to 12am), as I have been testing out the "Time-of-Use" features on the Sol-Ark for automatic switch over...”
Dave C. Verified owner

Frequently bought together

ELITE PLUS 7.92kW · PYTES V5 - 20.48kWh - Code Compliant - Premium - Closed-Loop / I’ll Handle My Own Racking $15,489.00

Specifications

The numbers

Solar array
18 x 440W panels (7.92kW)
Battery storage
20.48 - 32.2kWh usable (smallest bundle)
Continuous output
12,000W continuous (battery only) / 15,000W with PV, single Sol-Ark 15K inverter
System voltage
48V
Battery chemistry
Lithium
Warranty
10 years inverter & batteries; 25 years solar panels

In plain English

What that means for you

How long it lasts

What it can run

Size of solar array

Install effort

Room to grow

Scales are the ShopSolar team's read of the manufacturer's published specs.

Overview

Power that grows with you.

Formerly known as the HPK-PLUS, the newly branded ELITE PLUS represents the gold standard of hybrid solar power. Built around the Sol-Ark 15K inverter, this kit is perfect for larger homes, small businesses or even off-grid applications. This system is expandable down the line and can work to peak shave, off-set your bill or power any off-grid locations you might need while being fully UL-compliant nationwide.

ELITE Power Kits come with all the parts and pieces you need to get up and running. Engineered for a DIY-friendly experience, they are designed so that a homeowner can comfortably handle the majority of the installation, while remaining simple enough for a local professional to step in and finalize the connection quickly.

Typical Uses: What Can It Run?

  • Whole-Home Power: Run energy-heavy items like well pumps, electric dryers, and kitchen ranges with the Sol-Ark’s massive surge capacity.

  • Backup Security: Provides the significant power needed to keep HVAC systems and central air conditioners running during a total grid failure.

  • Premium Off-Grid Living: Perfect for full-sized, remote off-grid estates that require a "no-compromise" lifestyle without a utility connection.

  • Hybrid Savings: Utilize Sol-Ark’s advanced intelligence to peak-shave and manage energy usage, significantly lowering your monthly utility bill.

  • Grid Control: Work in harmony with the utility grid to export excess energy or remain completely independent at a moment's notice.

  • Outbuildings & Structures: Reliable power for shops, garages, barns, and ADUs across your property—no expensive trenching or new utility lines required.

What’s Included in Your Kit:

  • 7,920W Solar Array: 18 x Phono Draco 440W N-type TOPCon Tier-1 Mono Bifacial Solar Panels featuring a 30-year performance warranty.

  • Sol-Ark 15K All-In-One Inverter: A premium 120/240V split-phase hybrid inverter with a 10-year warranty and a massive 19,500W solar input capacity.

  • 20.48 – 32.2kWh LFP Batteries: High-performance lithium iron phosphate storage designed for daily cycling with a 10-year warranty (Choose your configuration above).

  • Battery Mounting: Includes a professional rack and mounting hardware to secure and organize your battery bank.

  • Complete Cable Package: All necessary pre-cut cables, including 2 x 50ft & 2 x 10ft PV extensions cables and a 5ft heavy-duty battery cable for a straightforward installation.

  • Safety & Protection: Includes all required DC disconnects and fuse kits to meet safety standards.

Technical Specifications at a Glance

  • Total Solar Wattage: 7,920W

  • Total Battery Capacity: 20.48 – 32.2kWh

  • System Voltage: 48VDC

  • Inverter Rated Power: 12,000W Continuous (Battery Only) / 15,000W (with PV)

  • Solar Input Capacity: Up to 19,500W Max Solar Input

  • Solar Panel Warranty: 25-Years

Support & Coverage

  • Full manufacturer warranties on all included components.

  • Lifetime technical support from the dedicated ShopSolar team.

  • Access to detailed setup diagrams, wiring schematics, and commissioning guides.

Installation Overview

The majority of ShopSolar customers install the bulk of the system themselves using our provided diagrams and support resources. Final electrical connections can be completed by a local electrician if required. Our technical support team is available throughout the process to ensure a smooth installation from delivery to system startup.

Order Today

All orders are shipped using our innovative packaging and custom pallets, designed for safe, secure delivery to your door. Backed by our free lifetime support, you can order today and secure your energy independence once and for all.

Andy , verified owner: “I am using this system fully off grid (for now...maybe indefinitely)”

Choose your kit

Build it around your home.

Every option comes with the kit's inverter, panels and wiring. You choose the battery bank, and how the panels are mounted.

  1. Choose your battery bank A bigger bank keeps you running longer when the grid is down. The table below puts every option side by side.
  2. Pick your racking A roof rack or a ground mount, or handle your own racking if you already have a way to mount the panels.
  3. Let us help you set it up Every order comes with our setup guide and lifetime support from the team, before and long after delivery.
PYTES V5 · 20.48kWh PYTES V5 · 20.48kWh PYTES V5 · 20.48kWh RENON XC Plus · 32kWh RENON XC Plus · 32kWh RENON XC Plus · 32kWh DISCOVER HELIOS · 32.2kWh DISCOVER HELIOS · 32.2kWh DISCOVER HELIOS · 32.2kWh
Price $15,489.00$17,579.00 Save $2,090.00 $16,989.00$19,589.00 Save $2,600.00 $21,489.00$24,069.00 Save $2,580.00 $17,389.00$19,709.00 Save $2,320.00 $18,789.00$20,939.00 Save $2,150.00 $22,989.00$25,639.00 Save $2,650.00 $17,989.00$19,869.00 Save $1,880.00 $20,189.00$21,849.00 Save $1,660.00 $23,489.00$25,859.00 Save $2,370.00
Battery BankPYTES V5 - 20.48kWh - Code Compliant - Premium - Closed-LoopPYTES V5 - 20.48kWh - Code Compliant - Premium - Closed-LoopPYTES V5 - 20.48kWh - Code Compliant - Premium - Closed-LoopRENON XC Plus - 32kWh - Premium - Closed-LoopRENON XC Plus - 32kWh - Premium - Closed-LoopRENON XC Plus - 32kWh - Premium - Closed-LoopDISCOVER HELIOS - 32.2kWh - Premium - Closed-LoopDISCOVER HELIOS - 32.2kWh - Premium - Closed-LoopDISCOVER HELIOS - 32.2kWh - Premium - Closed-Loop
Solar Panel RackingI’ll Handle My Own RackingRoof Rack - Standard - IronRidgeGround Mount - Seasonal Adjust - SkyRack HDI’ll Handle My Own RackingRoof Rack - Standard - IronRidgeGround Mount - Seasonal Adjust - SkyRack HDI’ll Handle My Own RackingRoof Rack - Standard - IronRidgeGround Mount - Seasonal Adjust - SkyRack HD
Best forSmallest Pytes capacity, bring your own rackingSmallest Pytes capacity with IronRidge roof rackingSmallest Pytes capacity with ground-mount rackingLarger Renon capacity, bring your own rackingLarger Renon capacity with IronRidge roof rackingLarger Renon capacity with ground-mount rackingLargest Discover capacity, bring your own rackingLargest Discover capacity with IronRidge roof rackingLargest Discover capacity with ground-mount racking
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 4 x Pytes V5 5.12kWh LFP Server Rack Battery - 10-Year Warranty
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 4 x Pytes V5 5.12kWh LFP Server Rack Battery - 10-Year Warranty
  • 1 x PV Roof Mount Set
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 4 x Pytes V5 5.12kWh LFP Server Rack Battery - 10-Year Warranty
  • 1 x PV Ground Mount Set
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 2 x Renon Xcellent Plus [32kWh] - 10 Year Warranty
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 2 x Renon Xcellent Plus [32kWh] - 10 Year Warranty
  • 1 x PV Roof Mount Set
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 2 x Renon Xcellent Plus [32kWh] - 10 Year Warranty
  • 1 x PV Ground Mount Set
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 2 x Discover HELIOS ESS 16.1kWh LiFePO4 Battery - 10-Year Warranty
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 2 x Discover HELIOS ESS 16.1kWh LiFePO4 Battery - 10-Year Warranty
  • 1 x PV Roof Mount Set
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses
  • 18 x 440W Monocrystalline Solar Panels - 25years Linear Performance Warranty
  • 1 x Sol-Ark 15K All in One Inverter / Charger (48VDC Split-Phase 120/240V Output) - 10-Year Warranty
  • 2 x Discover HELIOS ESS 16.1kWh LiFePO4 Battery - 10-Year Warranty
  • 1 x PV Ground Mount Set
  • Wiring diagram and commissioning guide
  • All required cables, connectors and fuses

What it powers

What it keeps running when the grid goes down.

Estimated run times on one fully charged unit, from the manufacturer's published figures. Add panels and it keeps topping itself up.

73days

LED lights · 10W

18days

CPAP machine · 40W

7days

50" TV · 110W

11days

Fridge · 120W

13days

Chest freezer · 100W

17hours

Microwave · 1,000W

Owner stories

Real homes, cabins and campsites. Their photos, their words.

4.9 18 reviews

100% would recommend

Quality  4.94 / 5

Easy to Use  4.78 / 5

“I am using this system fully off grid (for now...maybe indefinitely). It runs my RV, well pump and all my other power needs with ease.”
Andy Verified owner
“It will run my 1600 Sq. Ft. home with a 200A main service for around 30 to 40 hours before the battery bank gets to 20% SOC, and my house is fully electric except for the heater.”
Dave C.Verified owner
“working great! so nice to finally having power!!!!”
Joy D.Verified owner

Questions & answers

Asked by shoppers, answered by our team.

No questions yet. Ask our team anything about this product and we'll answer it here.

Trustpilot

What customers say about us.

Read our reviews on Trustpilot

Lifetime support

Real people, for the life of your system.

You get free, direct access to our support team by phone, email and chat. Whether it's setup guidance next week or troubleshooting years down the road, we're here to help.

877-242-2792Mon–Thu 10am–5:30pm · Fri 10am–1pm EST
Live chatAvailable now
info@shopsolarkits.comFor in-depth guidance

FAQ

Questions, answered.

Can't find what you need? The team is a phone call away.

Call 877-242-2792
Can you help with system sizing and design?

Yes. Our team can help you choose the right solar kit based on your goals, power needs, and location. We provide personalized guidance before and after your purchase at no additional cost.

Many of our customers complete the majority of installation themselves using our diagrams and support resources. For final electrical connections, a licensed electrician may be required depending on local codes.

While we do not directly install systems, we can help connect you with qualified local professionals and provide technical documentation to support your installer.

Our team works hard to process all orders within 24-48 hours. Most products ship directly to your door using the quickest, most cost effective ground shipping services depending on size. You'll receive tracking details and delivery coordination as soon as your order ships. Our average shipping times are anywhere from 3-7 days.

Our return policy is normally 30 days. If you have specific questions about returns, eligibility, or specific product conditions, you can learn more in our help center.

All products are backed by full manufacturer warranties. In addition, our team provides free lifetime technical support to assist you throughout the life of your system.

Yes! We offer a variety of flexible payment plans to fit any budget. Options include monthly financing with competitive interest rates, and some plans require no money down. You can apply during checkout and get approved in minutes.