China Home Use 20kw on Grid Tie Solar Power System for Commerce Companies,Manufacturers,Suppliers

Home Use 20kw on Grid Tie Solar Power System for Commerce

Specialized in solar design & sales for wholesale and Customized.
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Item NO:On grid 15kw
Color:Customized
Min order:1
Lead Time:15 days
Shipping Port: Guangzhou, Shenzhen
Original Region: China
Sample:Not Available

Want to know the quantity of solar panels you have to install？

Available Load & Solar System Configuration

Equipment Load Details 20 kW Total Load
Equipment	QTY	Load (W)	Time (h)	Power (WH)
LED Lights	30	18	8	4,320
Computers	10	300	8	24,000
Air Conditioners (3P)	3	3000	10	90,000
Refrigerator (Commercial)	2	800	24	38,400
Water Pump	2	1500	3	9,000
Microwave Oven	2	2000	1	4,000
Industrial Printer	1	3000	4	12,000
Water Heater	2	4000	2	16,000
Ventilation System	1	2000	12	24,000
Security System	1	500	24	12,000
Total Daily Consumption	-	-	-	233,720 WH

Solar System Configuration Recommendation (20 kW System)

Solar Panels Required:

25-30 kWp

(Assuming 4.5 sun hours/day with 20% system losses)

Grid-Tie Inverter:

25-30 kVA

(3-phase recommended for this load size)

Annual Energy Yield:

~35,000 kWh

(Depends on location and orientation)

Note: This is a commercial/industrial scale on-grid system. No battery storage is required. Excess power can be sold back to the utility grid through net metering. Professional site assessment and detailed load analysis are required for accurate sizing.

FAQ

Q1:

The products have some problems.

A1:

We are sorry to hear that. Would you pls show us some pictures or videos? I'll let our engineers check, and we will give you a satisfactory reply.

Q2:

How can I make sure the mass goods?

A2:

You are really a professional buyer, we will arrange the first quality inspection when the goods are 30% complete, the second quality inspection when the goods are 70% complete, and the last inspection after the Mass goods are done. We will update the photos and videos for you with each quality inspection, then you will know your Goods status and progress.

Q3:

Do you have a warranty?

A3:

5 years for the solar panel, 2 years for the controller/inverter/battery. More years for the option.

Q4:

How about the quality of your products?

A4:

You can rest assured about the quality. Reliability is our strong point. We have cooperation with Huawei. Our products are using environmental & friendly materials. Pass a full set of safety certifications.

Q5:

Is it possible to return or exchange the goods?

A5:

Hello, we will arrange personnel to inspect all the goods before shipment. We have spot checks for functional products in the middle of production, and we will carry out a second spot check when warehousing. If there is no problem with the product quality, we will arrange shipment. If there is any problem, we will not ship it. However, if the arriving customer finds a quality problem with the product, we will cooperate with them to deal with it, but we cannot return it.

Solar System Characteristics

Our solar power systems are designed with advanced features to ensure reliability, efficiency, and ease of use. Here are the key characteristics that set our systems apart:

Intelligent LCD Display

All systems feature LCD digital displays for real-time monitoring of system performance, including charge data, system voltage, daily power consumption, and temperature.

Dual Output Design

All BPS systems provide both AC and DC outputs, offering flexibility for various electrical devices and applications.

Automatic Switchover

Fully automatic power switching: When mains power fails, the system automatically switches to battery power. When grid power resumes, it switches back and batteries recharge automatically.

Pure Sine Wave Inverters

All inverters produce pure sine wave output, enabling safe operation of sensitive equipment including air conditioners and refrigerators without compatibility issues.

Advanced Protection System

Each component features single-chip detectors using Mitsubishi IPM/IGBT technology, providing comprehensive protection against overloads, voltage fluctuations, overheating, short circuits, and reverse polarity.

Easy System Expansion

Scalable design allows easy system upgrades. Simply add extra components to increase power capacity as your energy needs grow.

Flexible Battery Options

Battery choices are flexible - purchase from us or source locally. We provide compatibility specifications for seamless integration.

Simple Installation

User-friendly installation process with clear instructions. Our systems are designed for straightforward setup by professionals or experienced DIY installers.

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Competitive Advantage

Our systems offer cutting-edge technology, state-of-the-art quality, and greater functionality than competitors, all at competitive prices. We combine advanced engineering with practical design to deliver exceptional value and performance.

✓ 9 Key Features | ✓ Proven Technology | ✓ Reliable Performance

Product categories

Home Use 20kw on Grid Tie Solar Power System for Commerce

Home Use 20kw on Grid Tie Solar Power System for Commerce

Product Videos

Available Load & Solar System Configuration

Solar System Configuration Recommendation (20 kW System)

System Power

Solar Input

Output Voltage

Complete System Components

Solar Panel

Grid-Tie Inverter

Distribution Box

System Totals

FAQ

Solar System Characteristics

Intelligent LCD Display

Dual Output Design

Automatic Switchover

Pure Sine Wave Inverters

Advanced Protection System

Easy System Expansion

Flexible Battery Options

Simple Installation

Competitive Advantage

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