Buy wisely
Buy wiselyBuy wisely
For RetailersFor developers
  1. Home
Buy wisely

BuyWisely is your one stop price comparison platform, delivering the best deals from over 20,000 online shops. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

Popular Shops
JB Hi-Fi
The Good Guys
Harvey Norman
Appliances Online
Bing Lee
Kogan
Amazon
Officeworks
Contact Us
[email protected]
Affiliate Disclosure
Legal Information
Privacy Policy
Logos provided by Logo.dev
© 2026 BuyWisely•Price data powered by pricesAPI.io•Retailers: SellWisely.io
VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid
VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid
VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid

VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid

(1 reviews)

The VoltX High Frequency Pure Sine Wave Power Inverter 3kW is one of the best upgrades you can add to any off-grid system. Quality Power, Top-Notch Performance Fusing an advanced SPWM modulation technology with pure sine wave output, this inverter produces only the finest power quality. Smart Operation Check your operating parameters via mobile app. Connect your inverter to your phone via Bluetooth. Feature-packed & easy to operate, you'll definitely love having this around. SPECIFICATIONS Rated Output Power: 3000W Rated Output Power VA: 3000VA Withstand Instantaneous Impact Power: 6000W Rated Output Voltage: 220VAC/230VAC/240VAC(±3%) Output Frequency: 50/60HZ(±0.2%) Output Wave: Pure sine wave Output Harmonic Component: THDV > 3% (pure resistance load) Load Power Factor: 0.2-1 (load power ≤ output continuous power) Rated Input Voltage: 12VDC Input Voltage Range: 10.8~16.0VDC Rated Output Efficiency: 87% Maximum Output Efficiency: > 91.5% (30% overload) Standby Current: | VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid

The VoltX High Frequency Pure Sine Wave Power Inverter 3kW is one of the best upgrades you can add to any off-grid system. Quality Power, Top-Notch Performance Fusing an advanced SPWM modulation technology with pure sine wave output, this inverter produces only the finest power quality. Smart Operation Check your operating parameters via mobile app. Connect your inverter to your phone via Bluetooth. Feature-packed & easy to operate, you'll definitely love having this around. SPECIFICATIONS Rated Output Power: 3000W Rated Output Power VA: 3000VA Withstand Instantaneous Impact Power: 6000W Rated Output Voltage: 220VAC/230VAC/240VAC(±3%) Output Frequency: 50/60HZ(±0.2%) Output Wave: Pure sine wave Output Harmonic Component: THDV > 3% (pure resistance load) Load Power Factor: 0.2-1 (load power ≤ output continuous power) Rated Input Voltage: 12VDC Input Voltage Range: 10.8~16.0VDC Rated Output Efficiency: 87% Maximum Output Efficiency: > 91.5% (30% overload) Standby Current: | VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid

$399.00 - $499.00

in 2 offers

The lowest price for VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid right now is $399.00 at Bunnings Warehouse.

The all-time low was $399.00 on 11 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.

Prices last updated 20 Oct 2026.

VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid

$399.00

(1 reviews)

The VoltX High Frequency Pure Sine Wave Power Inverter 3kW is one of the best upgrades you can add to any off-grid system. Quality Power, Top-Notch Performance Fusing an advanced SPWM modulation technology with pure sine wave output, this inverter produces only the finest power quality. Smart Operation Check your operating parameters via mobile app. Connect your inverter to your phone via Bluetooth. Feature-packed & easy to operate, you'll definitely love having this around. SPECIFICATIONS Rated Output Power: 3000W Rated Output Power VA: 3000VA Withstand Instantaneous Impact Power: 6000W Rated Output Voltage: 220VAC/230VAC/240VAC(±3%) Output Frequency: 50/60HZ(±0.2%) Output Wave: Pure sine wave Output Harmonic Component: THDV > 3% (pure resistance load) Load Power Factor: 0.2-1 (load power ≤ output continuous power) Rated Input Voltage: 12VDC Input Voltage Range: 10.8~16.0VDC Rated Output Efficiency: 87% Maximum Output Efficiency: > 91.5% (30% overload) Standby Current: | VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid

The VoltX High Frequency Pure Sine Wave Power Inverter 3kW is one of the best upgrades you can add to any off-grid system. Quality Power, Top-Notch Performance Fusing an advanced SPWM modulation technology with pure sine wave output, this inverter produces only the finest power quality. Smart Operation Check your operating parameters via mobile app. Connect your inverter to your phone via Bluetooth. Feature-packed & easy to operate, you'll definitely love having this around. SPECIFICATIONS Rated Output Power: 3000W Rated Output Power VA: 3000VA Withstand Instantaneous Impact Power: 6000W Rated Output Voltage: 220VAC/230VAC/240VAC(±3%) Output Frequency: 50/60HZ(±0.2%) Output Wave: Pure sine wave Output Harmonic Component: THDV > 3% (pure resistance load) Load Power Factor: 0.2-1 (load power ≤ output continuous power) Rated Input Voltage: 12VDC Input Voltage Range: 10.8~16.0VDC Rated Output Efficiency: 87% Maximum Output Efficiency: > 91.5% (30% overload) Standby Current: | VoltX 12V 3KW High Frequency Pure Sine Wave Solar Inverter LCD Off Grid

Price comparison

Price data powered by pricesAPI.io

Last updated at 20/10/2026 02:27:11

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=bunnings.com.au&sz=64Bunnings Warehouse

$399.00

VoltX 12V 2KW Pure Sine Wave Inverter Phone APP Operation 3 Year Warranty

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

3000w Inverter
19 September 2024Ray

originally posted on bunnings.com.au

Quick Delivery. Very competitive Price. In described condition

Outstanding 3000W Inverter
18 August 2024Mark

originally posted on bigw.com.au

Outstanding! Performs every time. On occasion it was pulling 3655w for several minutes (5min) without cutting out. A great piece of equipment. Top marks to VoltX.

Specification

Electrical Current<1.0A (no-load current), <0.24A (standby current)
Electrical Efficiency>92% (rated output efficiency), 93.5% (maximum output efficiency, 30% overload)
Frequency50/60HZ(±0.2%)
Design TypePure Sine Wave
Form FactorInverter

Price comparison

Updated about 11 hours ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=bunnings.com.au&sz=64
Bunnings Warehouse

$399.00

VoltX 12V 2KW Pure Sine Wave Inverter Phone APP Operation 3 Year Warranty

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

3000w Inverter
19 September 2024

Quick Delivery. Very competitive Price. In described condition

Ray originally posted on bunnings.com.au
Outstanding 3000W Inverter
18 August 2024

Outstanding! Performs every time. On occasion it was pulling 3655w for several minutes (5min) without cutting out. A great piece of equipment. Top marks to VoltX.

Mark originally posted on bigw.com.au

Specification

Electrical Current<1.0A (no-load current), <0.24A (standby current)
Electrical Efficiency>92% (rated output efficiency), 93.5% (maximum output efficiency, 30% overload)
Frequency50/60HZ(±0.2%)
Design TypePure Sine Wave
Form FactorInverter

You may also like

VoltX 12V 2000W High Frequency Pure Sine Wave Solar Power Inverter Off Grid RV
VoltX 12V 2000W High Frequency Pure Sine Wave Solar Power Inverter Off Grid RV$399.00 - $599.00
Compare 4 offers
VoltX 12V 2KW Pure Sine Wave Inverter$499.00 - $599.00
Compare 3 offers
VoltX 12V 2000w Pure Sine Wave Inverter
VoltX 12V 2000w Pure Sine Wave Inverter$599.00 - $599.00
Compare 3 offers
Renogy 2000W 12V Pure Sine Wave Inverter Charger With LCD
Renogy 2000W 12V Pure Sine Wave Inverter Charger With LCD$576.00 - $1,493.30
2
Compare 7 offers
VoltX 2400W Portable Power Station with 12V 2KW Pure Sine Wave Inverter
VoltX 2400W Portable Power Station with 12V 2KW Pure Sine Wave Inverter$1,399.00 - $2,899.00
Compare 6 offers
- 39%
Redarc 2000W 12V Pure Sine Wave Inverter
Redarc 2000W 12V Pure Sine Wave Inverter$999.99 - $4,455.44
7
Compare 37 offers