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VertaMax 3000 Watt 12V Pure Sine Wave Power Inverter DC to AC Car, RV, Solar, Off-Grid Applications
SKU: PIN-3000-12P
15 lbs



WindyNation's VertaMax Pure Sine Wave 3000 Watt, 12 Volt DC to 120 AC Power Inverter

-- with true, stable WindyNation pure sine wave technology

Comes standard with Watt/Volt LED display screen and three AC receptacles with circuit breakers. Also includes AC hardwire option (see photo gallery above)


Windy Nation's VertaMax Pure Sine Wave 3000 Watt DC to 120 AC Power Inverter provides household power for RV's, cars, boats and wind & solar off-gird systems! The VertaMax Pure Sine Wave 3000 converts 12 volt battery power to 120 AC power so you can power up household appliances when the electrical grid is not accessible. The VertaMax Pure Sine Wave 3000 is capable of powering multiple devices that do not exceed a combined total of 3000 Watts (6000 Watt surge) in total power draw. The VertaMax 3000 provides reliable AC power when ever and where ever you need it!


Product Highlights:

  • LED Digital Display supplies Watts and Volts readings
  • True WindyNation Pure Sine Wave technology
  • Over and under voltage, short circuit, high temperature, reverse polarity (internally fused), and overload protection features
  • Each AC receptacles has an independent circuit breaker
  • Optional remote control on/off capability  (use the drop-down tab to select the on/off remote)
  • Soft start technology


Remote On/Off Switch (optional)

  • Allows user to remotely turn the inverter off and on (convenient if the inverter is located in a difficult to access location)
  • Remote Swtich extension cord is 16.5 feet in length


Battery Cables (Optional)

  • High current cables are used to connect the inverter to the 12 volt battery
  • One red 1/0 gauge cable 3 feet in length + one black 1/0 gauge cable 3 feet in length with pre-attached cable lugs 



Click on the Technical Specifications tab above for detailed information


Electrical Specifications and Physical Specifications

Input Voltage (Nominal) 12VDC  Output Voltage (Nominal) 120VAC




Continuous Rated Power


3000 Watts

Peak Surge Power


6000 Watts

Input Voltage (Nominal)

12 – 13 VDC

Input Voltage (Min – Max)

11 – 15VDC

Output Voltage (Nominal)


Output Frequency (Nominal)

60 Hz

Output Waveform

Pure Sine Wave

Standby Current



Low Battery Voltage Alarm

10.5 VDC (+/-0.3VDC)

Low Battery Voltage Shutdown

10.0 VDC (+/-0.3VDC)

High Battery Voltage Shutdown

16 VDC (+/-0.5VDC)










Dimension (L x W x H)


16.7” x 10.3” x 3.7”

(425mm x 262mm x 94mm)

Unit Weight


15.4 lb. (7.0kg)


Auto Powered Fan

Operating Temperature

0oC to 60oC

Storage Temperature

-25oC to 70oC

Operating Humidity

20 to 80% relative humidity (non­condensing)

Thermal Protection



Safety Features


Low Voltage Shutdown Battery Protection

Automatic Overload Protection

Short Circuit Protection

High Temperature Protection

Load and Thermally Activated Cooling Fans

Fault Indication and Internally Fused


Click on the Owners Manual tab above for more information


Detailed specifications and instructions for the VertaMax Pure Sine Wave Power Inverter can be viewed by clicking here