Complete Off-Grid Solar Kit - 4,000W 120/240V Output / 12VDC [Choose Battery Bank] + 600 Watts Solar | Off-Grid, Mobile, Backup [CSK-PLUS]
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This is the complete off-grid solar power kit you've been looking for! CSK-PLUS will power just about anything you need in an off-grid situation. With a 4,000W split phase (120/240V) inverter, your CSK-PLUS solar kit is powerful enough to run lights, fridges, small workshop, well-pump and more!
Easily expandable in the future, you can add more batteries and more solar panels as you need.
You might have already noticed this, but most off-grid solar kits available today only include a 120V output inverter which is NOT able to run things like a 240V well-pump, dryer, air conditioner and more...
When you buy this solar kit, which includes built-in 120/240V power output, you'll be in a much better position when it comes to long-term versatility and reliability. This is the smallest off grid solar kit that CAN handle 240V output for powering things like a well-pump.
NOTE: Input needs to be rated at 240Vac.
What's Included With Your CSK-PLUS Solar Kit Order?
- Ships from USA!
- 1 x 4,000 Watt Pure Sine Wave Inverter/Charger (12V Split-Phase 120/240V Output) - 2-Year Warranty
- 3 x 200 Watt 12V Monocrystalline Solar Panels - 25-Year Power Output Warranty
- Choice of 12V Battery Bank: 2 x LiFePO4 - 10-Year Warranty - or 2 x AGM - 5-Year Warranty
- 1 x 60A MPPT Charge Controller - 12 / 24 / 36 / 48 VDC MPPT ETL Listed to UL 458
- 1 x 10AWG, Solar Extension Cables PV, approx. 10ft, SET
- 1 x 10AWG, Solar Extension Cables PV, approx. 50ft, SET
- 1 x 4AWG, Battery cables, approx. 3ft, SET
- 1 x 4AWG, Battery cables, approx. 1ft, RED
- 1 x 4/0AWG, Battery cables, approx. 2ft, SET
- 1 x 4/0AWG, Battery cables, approx. 3ft, SET
- 1 x 4/0AWG, Battery cables, approx. 1ft, RED
- Fuse and Fuse holders
- PV Quick Disconnect
- 3 x Sets of Mounting Z-Brackets (for both panels)
- 1 x 15A Inline Fuse Holder with Fuse
- 1 x Free Wiring Diagram / System Schematic & Commissioning Guide
- Guaranteed Lifetime Customer Support (via Phone, Live Chat, Email)
Solar Panel Disclaimer: If you purchase a solar kit without solar panels, you will be responsible for ensuring the compatibility and configuration of your solar panel array. Our solar kits include professionally designed solar panel arrays that work within the parameters of each inverter. There are minimum and maximum input voltages with each inverter that you will need to be aware of so that you do not damage your inverter and/or void your warranty. ShopSolarKits.com is not responsible for any damages or issues that occur when you do not purchase the solar panels with your kit.
OFF-GRID LIVING | EMERGENCY BACKUP | MOBILE POWER
Product & Solar Kit Specifications
Buy With Confidence. All of Your Questions Answered:
What warranty is included with this solar kit?When you buy this solar kit, you are covered by the full manufacturer warranties on each component. Plus, you’ll receive our lifetime customer and technical support.
Can I expand this system in the future?Yes, you can easily add more solar panels as well as batteries. Every area of this kit is expandable.
What solar panels are included with this kit?You'll receive 200 watt monocrystalline solar panels from one of the leading brands in the solar industry. Backed by a minimum 25-Year power output warranty. We do our best to source all of our solar panels from North America, Mexico or Vietnam. Most popular brands we carry are Aptos, Phono, Mission and SolarEver.
How long will my battery bank last?You'll be covered by a 10-year warranty. The battery is Lithium LFP meaning it's rated for up to 6,000 lifecycles (15+ years of daily use). To calculate daily run times, divide the total battery bank watt hours by your average load in watts to get rough hours of run time.
Can I install this system myself?We've created the kits for absolute simplicity. That said, we highly recommend getting the help of a professional installer / certified electrician. You should plan on potential costs associated with this as well.
Can this kit handle a well-pump and/or other 240V appliances?Yes. This kit is capable of running 120V and 240V appliances. This includes well pumps, dryers and 240V air conditioning units.
What sort of solar panel racking is included?We include pre-drilled frames on the solar panels along with standard z-brackets to make mounting the panels to the structure of your choosing as easy as possible. Most of our customers make their own racking systems using locally sourced UniStrut or add one of our ground racks to your order.
Can I use a generator or the grid to charge my battery bank if needed?Absolutely. Your inverter comes ready to go with an AC input where you can hook up a stand by generator for charging the batteries on cloudy days or at night if needed. You can also use the grid as the AC input source if it's available. NOTE: Input needs to be rated at 240Vac.
Can I sell power back to the grid with this system?No. This kit is not designed to sell power back to the grid. However, you can use grid power to recharge your batteries.
How big is all of this? How much space do I need?The solar panels will come on a pallet and can be left inside or outside. The batteries are the biggest and heaviest deliveries at around 4 ft tall and 2 ft wide. The inverter is about 3 ft by 1.5 ft and weighs 75 lbs. All together you'll need a good corner of a garage or a spare bedroom worth of space for storing all of the equipment before installing it.
Where is this equipment made?We do our best to source as much product from North America as possible. Our solar panels are USA, Mexico or Vietnam and most of our batteries and inverters are designed and assembled in the USA.
Do the batteries need to be inside or outside? Does it matter?Lithium batteries like to be around the same temperature as humans. They also like a temperature controlled environment. So putting them in a garage that is 40F' in the morning and 110F' in the afternoon is NOT ideal. They'd prefer to be in a basement that sits somewhere around 60F-90F on a consistent basis. That said, lithium batteries can be used when below 32F' but not charged unless they are above 32F'. For specs see below:Charge Temp Range (°C): 0°C (32°F) / 55°C (131°F) Discharge Temp Range (°C): -30°C (-22°F) / 55°C (131°F) Optimal Discharge Temp Range: 15°C (59°F) / 35°C (95°F)
Do I need to buy anything else?You'll have everything you need to get up and running with our kits. That said, you will want to plan on a trip to the hardware store to buy any necessary installation tools, ground rods and wire as well as UniStrut if needed for mounting the solar panels. Outside of this, you'll be getting all of the most important components in your kit!
How long will it take for me to get my kit after ordering?If you're in the lower 48 states we do our best to get you your order within 5-15 business days. Recently with the incredible demand for products, our delivery times to customer's door are averaging around 9-12 business days. You will receive your tracking numbers as soon as they are available.
How much does shipping cost?Shipping is calculated at checkout. You'll get lowest possible shipping rates when you buy from ShopSolarKits.com. You can also reach out to us here and inquire about shipping, or just give us a call 877-242-2792.
Will I be able to track my order and deliveries?You will receive your tracking numbers via email and/or text message as soon as they are available. So please make sure you use a good Email address when ordering or a phone number that can receive text messages for your your tracking information. Also, please expect to receive multiple deliveries and packages as we ship from multiple warehouses to keep costs down.
What's your return policy?We try and keep returns simple and easy. We do not charge restocking or return fees. That said, if you decide to return it because you no longer want it, you'll just pay return shipping. If something arrives damaged, we'll cover all of the costs to get you a properly working product.
What happens if stuff arrives damaged?We stand behind what we sell and we'll take care of the costs of getting you a new working product. Just reach out to us if this happens and we will get you all taken care of.
Does the kit come with a wiring diagram/setup guide?Yes, you'll get our 3-page setup diagram and instruction manual along with all of the manufactuer guides and user manuals. We've also created the SolarHub which you get lifetime access to when you order from us.
Where do you ship from?We have 3 main distribution centers (CA, TX, NY) along with suppliers across the US. We ship from multiple different warehouses in order to try and keep costs as low as possible for our customers.
Do you offer financing?Yes we do! We have 2 financing options which you can learn more about if you keep scrolling down this page.
What sort of after-sale customer support do you offer?You can reach us Monday to Friday via phone, live chat or email. You'll also get free, lifetime access to the industry leading "Solar Hub" - Where you'll find all of our diagrams, installation manuals, troubleshooting guides and more!
Can I qualify for the 30% federal tax credit if I order this kit?Yes, if you order this solar kit and install it before the end of the year, you may be eligible to claim 30% of its cost as a credit on your federal tax return. This is made possible by the Solar Investment Tax Credit (ITC), which is part of the Inflation Reduction Act.
We recommend consulting a tax professional to make sure you’re eligible to receive the federal solar tax credit.
Qualify for a 30% Tax Credit when You Order This Kit
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