products
home Solar System Off Grid Solar System

4KW Off Grid Home Solar Energy Power System

product categories

new products

latest news

  • Precautions for Solar Panel Cleaning

    Rooftop photovoltaic power plants are easy to maintain and easy to use, and are increasingly accepted by the people. However, due to long-term exposure to the outdoors, the solar panel is easily covered and covered by dust, bird droppings, and leaves...

    May 20,2020.
  • Factors Affecting The Power Generation Efficiency of Photovoltaic System

    The generation efficiency of photovoltaic system will be affected by various factors, the main influence factors are as follow: 1. Solar resources and ambient temperature Solar resources are mainly divided into factors such as horizont...

    April 8,2020.

4KW Off Grid Home Solar Energy Power System

Off-grid solar systems generate at sunny days and store energy in batteries.Which is designed for places where have no utility grid.

  • brand:

    Sunway Solar
  • shipping port:

    Shanghai Port
  • Type:

    Off-grid Solar System
  • Max.Power:

    4000W
  • Certificate:

    TUV/CE/ISO
  • Lead Time:

    15 Days
  • Payment:

    T/T ,West Union
  • Warrant:

    25 years
  • product details

Product Name:4KW Off Grid Home Solar Energy Power System


Off-Grid Solar System Features

1.Design your own Off-Grid System based on your requirements.

2.As long as there is a sun, the off-grid solar system can be installed almost anywhere.

3.The electricity converted from solar energy can be stored in batteries for home appliances' use.


Details Of 4KW Off-Grid Solar System

Number

Components

Description

Quantity

1

Solar Panel

Poly 340W Solar Panel (SW340P-72)

12
2

Controller

MPPT 48V 80A

1
3

4KW Inverter

100V-240V 50/60Hz

1
4

Solar Battery

12V 250Ah

8
5

Combiner Box

4 inputs 1 output

1
6

MC4 Connector

Rate Current:30A

5
7

Mounting Support

Pitched/Flat roof

1
8                                     

pv cables                             

Single-core 4mm² and 10mm²

200                               

Projects


Pls feel free to contact us for more information!

Anne Cao(Miss)

Phone&what's APP:+86 13956092332

E-mail:mailto:sales01@sunwaypv.com




SEND A MESSAGE

You can contact us any way that is convenient for you. We are available 24/7 via fax, email or telephone.
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

related products

Residential use 3KW Off Grid Solar Power System

3KW Off Grid Solar Power System for Home Use. Independently and whole Day-Night working. Specially Customized as client requested.

Solar Power System Off Grid with battery

Off Grid Solar Power System 1KW Independently and whole Day-Night working. Specially Customized as client requested.

Easy installation residential 5KW Off Grid Solar Power System

Residential 5KW Off Grid Solar Power System. Independently and whole Day-Night working. Specially Customized as client requested.

Off Grid Solar Power System Small Home

8KW Off Grid Solar Generating Power System for Homes. Independently and whole Day-Night working. Specially Customized as client requested.

10KW Off Grid Solar Power System Kits

10KW Residential or Commercial Use Off Grid Solar Power System. Independently and whole Day-Night working. Specially Customized as client requested.

20KW Off Grid Solar Power System

20KW Off Grid Solar Power System for Commercial Use. Independently and whole Day-Night working. Specially Customized as client requested.

6kw solar system

Off-grid solar energy system helps you solve the problem of voltage instability.Applied for islands, Communication base stations,and street lights.

100kw off grid solar system

Commercial 100Kw Off Grid Solar Panel Kit 100Kw Solar System 100Kw Solar Energy Systems  with solar panel. battery .charge controller .inverter and mounting systems. 

10KW On Gird Solar Power System install on Pitched/ Flat Roof , Ground

25 Years Warranty 10KW Grid Tied Solar Power System For Home Use, Connect with Grid and without batteries , Smart buy and sell the power to the grid.

500w polycrystalline solar panel

500W polycrystalline Solar Panel has 25 years warranty time. Applied for hotel, office,and factory.

2 Volt GEL Cell Battery

2 Voltage 50Ah to 3000Ah GEL VRLA Battery

Solar Panel Roof Mounting Kits

Pitched Roof Mounting Support for Solar Panels, Pre-assembly and flexibility, Low cost and high application, Anti-corrosion, 100% recycled, Portable and beautiful.

We'll explain it to you!

We know about all the issues that come with conventional energy sources…Our solar experts will be guiding you on how to get the most out of your solar power system!

SEND A MESSAGE

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!