This AllSpark PRO Series 12V 2000 Watt Pure Sine Wave Inverter is a high quality inverter for powering your sensitive 240V appliances, with 2000W of continuous power and a 4000W surge. It also comes with a 2500w overdrive function for shorter durations (10-30 mins subject to ambient temperatures) of additional max power.


  • Slimline anodized aluminium housing
  • Dual digital display
  • Remote switching panel
  • Dual 3 pin Australian sockets
  • Intelligent brushless cooling fans and >95% efficiency
  • Extensive protection systems 
  • Very low no load draw
  • 3 Year Warranty on Inverter
  • Optional Pop up GPO/USB outlets
  • Owned & run by an Aussie Family
  • Emergency technical support 7 days a week
  • Manufactured for Australian conditions




The AllSpark 2000 Watt PRO Series Pure Sine Wave Inverter provides a genuine 2000 Watts of continuous power and has a 4000 Watt startup peak/surge power.

It also has an overdrive capability with max output of 2500 Watts allowing you to run combined loads for shorter durations, depending on the ambient temperature. i.e. on a cold night you can run 2500 Watts.

This unit comes with a remote LCD switching panel, with 5m cable and power status/error indication to allow you to flush mount this control panel in any panel 3mm to 20mm thick. This means you can place your inverter out of sight (under a bed, in a cupboard, under a seat), and still easily turn the unit on and off when power is required. Comes with a protective box on rear of panel and mounting screws (template provided in manual).

With dual digital displays showing battery voltage & AC voltage on the inverter casing & on the remote LCD controller, as well as dual Australian sockets, this AllSpark PRO series inverter is a smart and user friendly design.



AllSpark Pro Series Pure Sine Wave Inverters
MODEL 12V 2000W 12V 2500W 24V 3000W
Input Voltage 12V 24V
Input Voltage Range 9.6V - 15VDC 19.2 - 30V
Idle Current 0.8A 0.4A
Efficiency >90%
Input Connector M8 Red and black DC input terminals
Output Voltage 230V Australian Standard
Continuous Power 2000W 2500W 3000W
Surge Power 4000W 5000W 6000W
Output Frequency 50/60Hz
Output Receptacle 2x Australian Standard 10A AC Sockets
AC Terminal Block Connections Not Applicable
DC Under Voltage Protection 10V +/- 0.5VDC 20 +/- 0.5VDC
DC Over Voltage Protection 15V +/- 0.5VDC 30 +/- 0.5VDC
Overload CPU Controlled Auto Shut Down
DC Polarity Reverse Fuse Protection 
Short Circuit CPU Controlled Auto Shut Down
Over Heat
Audible Alarm Input DC Under/Over Voltage, Fault, Over Current, Over Temp
Cooling Twin Intelligently Controlled Brushless Cooling Fans
Indicator Green LED Power Status indicator.  LED will be illuminated if the device is working correctly
Red LED illumination if there is a fault or device has entered into protection mode
LCD Display LCD Display AC Output & DC Input Voltages, Error/Fault Codes, On/Off Switch
Remote Switch Panel
Case  High Quality Anodized Aluminium (Black)
Dimensions (mm) 395L x 220W x 92H 470L x 220W x 92H
Weight (kg) 4.6 incl. Remote 5.4 Incl. Remote



Brand AllSpark
Shipping Weight 4.6500kg
Shipping Width 0.455m
Shipping Height 0.140m
Shipping Length 0.270m
Shipping Cubic 0.017199000m3
Unit Of Measure ea


Do I need circuit protection for installation?

Yes, you will need a 200A circuit breaker for installation with a minimum cable size of 0B&S (50mm2) or larger if more than 2.5m

Whilst you can go with a 200A mega fuse, we recommend the AllSpark 200A Circuit Breaker as it allows you to isolate via the push-to-trip function, and also can be re-set should an overload event occur (without blowing a fuse, which can be costly and inconvenient to replace). 


What will it run?

Our AllSpark 2000 Watt Pure Sine Wave Inverter will run continuously at 2000 watts unlike some cheap brands that claim they can, but struggle to provide half that output.

Any 240v device that you can plug in at home will run on this Inverter.

  •  Coffee machine - generally around 1300-1600w
  • Microwave - 800 - 1800w
  • Kettles - up to 2000w
  • Toaster - 800w to as high as 2000w
  • Laptops - most run between 60w and 180w
  • Hair Dryer - up to 2000w
  • Air conditioner - caravan AC's are generally around 1400-1600w
  • Any other 240v devices - Anything you need that's under 2000w - drones, cameras, computers, IT equipment, cordless tool chargers etc.


Will this run my microwave?

YES - The AllSpark PRO series 2000/4000W Pure Sine Wave Inverter will run at 2000w continuous output until the battery goes flat and 4000w as a start-up wattage.

Microwaves have 2 key numbers to take into account - the watts of cooking power, eg. many caravan microwaves are 800W, and the total input power, which is the total power that the microwave consumes from your battery.

Whilst it may have 800W of cooking power, it still uses more power to spin the turn table, run the control panel, internal light and fan etc, which makes up the rest of the power consumption. So before sizing an inverter, you need to check the input power (not the cooking watts) which is more likely 1200w for a 800w cooking power model.

For many microwaves there is 30-50% more to get to the input power above the cooking power. You may need to check your manual or online for the full specifications of your microwave.


Will my existing battery power this Inverter?

Simple answer is - many will but not all.  A 2000 watt inverter is a very high power device for a 12v system. It's the largest inverter we recommend running on AGM batteries @ 12v unless you have very large battery banks (over 300ah) or with Lithium batteries specifically designed for high current applications like our AllSpark LiFePO4 batteries.

2000 watts at 12v is 166 Amps, however for an inverter to convert DC power to AC power, there is a conversion loss and as such will draw more power from the DC source than the power it converts it to.  Therefore a 2000w output load will draw approximately 175 Amps from the batteries (2000w / 95% conversion efficiency = 2105w / 12V = 175 Amps).

It requires a minimum of 0 B&S cable with and a 200A circuit breaker or midi/mega fuse under 2.5m long or 2/0 B&S cables if over 2.5m in length to avoid excess voltage drop.  A single AllSpark LiFePO4 battery will power this inverter by itself.  Most LiFePO4 batteries on the market need 2 or more batteries in parallel to provide this much power.

Premium AGM batteries like Fullriver 120ah will provide sufficient power but only give you about 20 mins runtime at full power. Cheaper AGM batteries may struggle to provide sufficient power and will suffer from Voltage sag and may initiate the low voltage protection mode of the inverter. In this case, you need 2 batteries in parallel or upgrade to an AllSpark LiFePO4. The amount of storage you need comes down to how long you want to run for.


What cable size do I need for installation?

You will need a OB&S cable and a 200A Circuit breaker or fuse

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