4000W - 12V Pure Sine Wave Sunshine Power Inverter

Sunshine Pure Sine Wave Inverters are suited for sensitive electronic equipment, allowing motors to run faster, quieter and cooler, preventing computer crashes, noises & glitches in monitors, TV, game consoles etc. Convert DC power from your battery into AC power enabling use of electrical devices. Connect the inverter to your battery, and plug your AC devices into the power inverter to provide a reliable power source whilst on the move. Perfect for caravans, motorhomes, boats & trucks.

Fitted with an RCD Compatibility Switch.

Buy 5+ all the same or any mix and match qualifying Item - For an Extra 5% Discount at Checkout.


Item Number:
Your Price:
£799.00 £468.00 (Save 41%)
187 Worth £9.35
Your Total:

Item Options

Inverter to Battery Cables - Red & Black
700mm - Included
1m...... (£54.91 )
1.5m... (£90.08 )
2m...... (£155.47 )

Often Purchased Together

3m Wired Remote ON/OFF Switch
3m Wired Remote ON/OFF Switch
£7.50 | 8 Points
Inline Mega Fuse Kit
Inline Mega Fuse Kit
£24.95 £21.95 | 15 Points
AC - 20A Changeover Switch with Centre Off
AC - 20A Changeover Switch with Centre Off
£49.95 | 25 Points
Battery Shunt with Display - 500A
Battery Shunt with Display - 500A
£88.00 | 37 Points

Sunshine inverters are a very high grade and this product is supplied with heavy duty leads fitted with terminal rings for easy connectivity to your battery.

Numerous uses for off grid installations large and small, whether it be in the home, outbuildings, caravan, motorhome, car, truck or boat the Sunshine range of inverters give you a 230V power supply wherever you need it.

Sunshine power inverters have advantages of being compact, light weight, & low noise, once connected to a 12V battery bank, you get 230V AC directly from the power inverters UK output socket giving you a stable power supply for running your electrical appliances.


  • Soft Start
  • USB Port
  • RCD Compatibility - Switchable
  • Dual AC outlets
  • Over-temperature protection
  • Low battery voltage alarm
  • Low battery voltage shutdown
  • High battery voltage shutdown
  • Overload protection, short circuit protection, polarity reverse connection protection

*Optional Extra - Remote On/Off Switch*


  • 4000W pure sine wave power inverter
  • Output waveform: pure sine wave inverter
  • Continuous power: 4000 Watt
  • Surge power: 8000 Watt
  • Input voltage: 10-15V DC
  • Output volt: 230
  • Frequency: 50Hz
  • Efficiency: >85%
  • Standard Cables: 4 x 700mm - 25mm≤ - (optional upgrade)
  • Dimension (L*W*H): 453*220*150mm
  • Weight: 8.23KG

Certification: CE-EMC/LCD RoHS E-Mark

Save Money...on the Wired Remote ON/OFF Switch, an easy way to reduce stand-by current when power inverters are fitted in hard to access area's, 50% OFF when purchased with this power inverter.



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