Off-Grid Inverters 1000W to 8000W Models with Prue Sine Wave Output and 94% Efficiency

Premium Off-Grid Inverters (94% Efficiency) - 1000W to 8000W Models Available

Advanced Protection & Smart Features

Comprehensive Safety Systems:

• Multi-stage protection against low/high voltage, overloads, and short circuits

• Intelligent thermal management with temperature-controlled cooling

• Isolated ground fault protection for enhanced safety

User-Centric Design Elements:

• Soft-start technology prevents inrush current damage

• Integrated 20W Type-C and 5V/2A USB charging ports

• LED status indicators for real-time system monitoring

Ideal Applications

Residential Solutions:

• Whole-home backup power systems

• Solar energy storage conversion

• Emergency power for critical appliances

Mobile & Marine Applications:

• RV and camper power systems

• Marine electronics and navigation equipment

• Overlanding and remote work setups

Commercial & Industrial Uses:

• Job site power for tools and equipment

• Telecommunications infrastructure

• Medical equipment power backup

Model

ST1000

ST1500

ST2000

ST3000

ST4000

ST5000

ST6000

ST8000

Rated Power

1000W

1500W

2000W

3000W

4000W

5000W

6000W

8000W

Surge Power

2000W

3000W

4000W

6000W

8000W

10000W

12000W

16000W

Input Voltage

12V 24V

24V 48V

Output Voltage

110/220VAC±5%

USB Port

5V 2A

Type-C

20W

Output Waveform

Pure Sine Wave

Soft Start

Yes

THD/AC Regulation

THD <3%(Linear Load)

Output Efficiency

94%MAX

Cooling Way

Intelligent Cooling Fan

Protection

Battery Low Voltage&Over Voltage,Over Load,Over Temperature,Short Circuit

Working Temperature

-10°C~+50°C

Dimension(L*W*H)(cm)

27.8*17*10.5

38.1*17*10.5

38.1*17*10.5

48*19.9*8.4

44*20*15

51*20*15

61*20*15

61*20*15

N.W/Unit(kg)

2.74KG

3.6KG

4KG

6.1KG

9KG

10.12KG

11.62KG

13.14KG

Warranty

1 Year

Sheng Shi Tian He Electronic Technology, brand: SZSSTH it is a manufacturing & trading company with 17 years experience and a professional team for power inverter, solar panel, solar charge controller and solar battery.

We own auto production line equipments and 6000 square meters of workshops. There are 200 employees in company , including hardware and software technical research and

development and management staff more than 30.

Our product obtained CE ROHS LVD EMC FC KC SAA PSE UL UKCA REACH BSCI NF GS PHAS etc certificates. We can meet the needs of different markets.

We can produce millions units of various types of solar related products with strong corporate strength. We pursue the production of products in high quality!

We keep the concept of investing in product development and design innovation continuously. Each product has been undergone meticulous design and repeated carving.

We are willing to do the Win-Win business and welcome the person who with the same goal to join us from establishment!