1120W - 12V Off Grid Solar Kit & 4000W Power Inverter


Stand alone 1120W off-grid solar power kit would typically be used where higher power generation is needed. Applications for our 12V off-grid solar systems include, remote location homes in the UK and abroad, home office, summer houses, workshops, static caravans, stables and outbuildings. Each kit has been designed for a quick and easy install and include all cables and connectors along with a 4000W Power Inverter to provide a pure sine wave AC 230V supply from the DC batteries supplied.

Using the power of the sun and a state of art MPPT controller that intelligently regulates the working voltage of the solar panel this system can deliver approximately 360Ah on a 12V system per day during the summer months.


  • 4 x Solar Panels 280W Crystalline Silicon
  • 1 x MPPT Controller 80A 12/24/36/48/60V with Display
  • 2 x 10m Solar Panel Extension Cable (4mm)
  • 1 x 1m Extension Cable - Controller to Batteries (4mm)
  • 4 x 200Ah 12V AGM Deep Cycle Batteries
  • 2 x Sets of Heavy Duty Battery Joining Leads
  • 1 x 4000W Pure Sine Wave Power Inverter
  • 1 x Power Inverter - 400A Mega Fuse Kit
  • 1 x DC Isolator Switch

Solar Panel Specifications

  • Max Power. 270W ± 3%
  • Max Power Voltage. 31.13V
  • Max Power Current. 8.67A
  • Short Circuit Crrent. 9.18A
  • Open Circuit Voltage. 38.17V
  • Normal Operating Cell Temp. -40 to 85°C
  • Max System Voltage. DC1000V
  • Weight. 18.2Kgs
  • Dimensions. 1650 x 991 x 35mm
  • MCS Approved

Solar Panel - Guaranteed Performance

  • 5 Years Manufacturers Warranty
  • 10 Years Warranty 90% Power Output
  • 20 Years Warranty 80% Power Output