20KW Off Grid Solar System

In Sunmaster, we introduce a complete kit of solar power systems for residential applications including a 3Kw-5Kw Hybrid inverter attached with battery backup starting from 5.1Kwh up to 20.4Kwh as standard systems. We handle everything. From the initial consultation through installation, we'll make sure that you have an easy, pleasant experience with us.
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Product Description

Brand: Sunmaster

Model: SM20KW-OFF

Solar Panel: 20 pcs 450W

Charge Controller: 240V 80A

Off-grid Inverter: 20KW

Gel/Lithium Battery(Optional): 57.6KWh

Combiner Box: 6 inputs 1output

Mounting Bracket: Tile Roof/Tin Roof/Flat Roof/Ground/Pole Mounting Structure/Carport (Customized Optional)

Cable: 200m

Connector: 18 pairs

Tools Bag: Wire Cable Cutter & Stripper, Crimping Pliers for PV Connectors (Optional)



Sunmaster is a leading top-quality off grid solar system manufacturer.


Advantages of our product

l Strong security performance: When the current of the protected circuit exceeds the specified value, we make sure the circuit breaker will automatically break off, stop the operation and protect users from any chemical explosion or fire.

l Stability: We have high-quality energy storage devices to overcome the problem of insufficient solar energy and they will provide you with continuous energy, and maintain the stability of production and living.

l Environmental protection: The solar power system is super environmentally friendly because it also produces zero pollution. Just follow the simple instructions provided and you are on your way to a greener, cleaner planet.


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Product packaging

l We have strict packaging during transportation, and comprehensive protection will make your products come to you safely and undamaged. After rigorous testing, we promise that your solar system will be safe and undamaged.



FAQ

l Q: What is the production capacity of Sunmaster solar panels factory?

A: Sunmaster produces more than 10,000 products every month. We also have a production capacity of 3Gw solar panels in China, and we can manufacture and export the best quality electrical goods.


l Q: Does Sunmaster has stock in the EU?

A: Yes, we have. Our industry covers almost the whole world, including the EU. Our logistics plan is to set up warehouses in the EU, Middle East, and Africa.


l Q: Can't find your solar panels at the store?

A: We have All the Sizes! The full range of products will be gradually launched, you can send inquiries to our sales, we can produce as your need. Welcome to visit our factory.


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FAQ

  • Q What if my home’s electricity needs change over time?

    A
    SimpliPhi’s batteries are uniquely modular and scalable. That means your energy storage system can be sized to match and optimize your electrical loads as your home, family or lifestyle changes. If your energy usage increases with time you can easily and seamlessly add more PHI batteries to your existing storage bank.
  • Q Can SimpliPhi ensure my medical devices won’t lose power?

    A Absolutely. When it comes to critical medical equipment, such as respirators, C-PAP machines and more, power security is essential. With a SimpliPhi back up system in place, you can be confident that your health and well being will be continuously protected in the event of a power outage or emergency. Very often, a whole home system is not required. SimpliPhi also offers mobile, plug-and-play emergency kits that provide power wherever you need it.
  • Q How long can SimpliPhi batteries power my home?

    A
    It depends. Every SimpliPhi storage system is sized to match the electrical loads you determine are critical to maintain either during a power outage or if off-grid, during a 24-hour timeframe in conjunction with your PV or other generation assets. Our applications engineers work with licensed installers to size the battery bank to meet your electrical requirements, no matter what the use case, on-grid or off.
  • Q I have solar on my home. Why would I need storage?

    A
    For grid-tied homes with solar arrays, most customers don't realize that when the grid goes down, the PV array goes down with it. Having PHI batteries allows your home to "island" from the grid in the event of a power outage, keeping your PV generation available to charge the batteries as well meet the electrical loads required to power your home.
  • Q Does SimpliPhi offer a Powerwall alternative?

    A
    If you are looking for an Energy Storage System (ESS), SimpliPhi’s AccESS offers homeowners a better choice. With a built-in-inverter, the system is 100% plug-and-play making installation incredibly simple. SimpliPhi batteries can also be charged from any source - solar, wind, a generator or the grid. Most importantly, unlike the Powerwall, SimpliPhi AccESS’ LFP lithium ion chemistry contains no cobalt. This means that there is no risk of overheating or toxicity so that AccESS can be installed indoors or out, and requires no thermal monitoring or cooling equipment - which can be both expensive and space intensive.
    I don’t have utility service for my home. Can SimpliPhi help?
    When it comes to off-grid power, SimpliPhi has brought electricity to homes ranging from Governor Brown’s ranch in California to remote villages in Chile. Read more about our off-grid capabilities.

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