Sale! Off-grid Solar Kit - 3kVA Plus View larger

Off-grid Solar Kit - 3kVA Plus


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Peak power output3kW
Usable battery energy*~2 Units (kWhr)
Average daily solar production*~5.5 Units (kWhr)

 *Subject to many external factors

Download our solar sizing spreadsheet ↓

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R 28,966.00 tax incl.

-R 1,050.00

R 30,016.00 tax incl.

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If you have a modern version of Excel, you can download our sizing tool here and try out different combinations of load, batteries, panels etc.

Our 3kVA Off Grid kit consists of:

  • 1 x 3kVA Plus Solar Hybrid Inverter

  • 4 x 285W Peimar Solar Solar Modules 

  • 4 x 100Ah 12V AGM Sealed AGM Batteries 

  • Dual 160A fuses and battery disconnector box 

  • 25m x 4.0mm Solar Cable

  • MC4 Connector kit

  • Mounting Clips and channel (2 x 2m)

Please note that these kits do not include installation.

For those not overly familiar with solar power, this kit can store around 2 Unit of electricity in the batteries.

This means that at night when there is no sun, you could watch a 300W TV for about 6 hours before the batteries went flat (300W x 6 hours = 1800Whrs = 1.8 Units of electricity)


you could run 20 x 5W LED globes for 20 hours (5W x 20 x20 hours = 2000Whrs = 1 Unit of electricity)


a 2000W kettle for an hour straight (2000W * 1 hours = 2000Whrs = 2 Unit of electricity) *Not sure why you would do that but who knows?*


any combination of the above that adds up to 2 Units.

During the day, the solar panels will first charge the batteries and after that will add whatever power they can produce, so you will be able to go longer depending on weather conditions.

If you need to do more than the above you need a bigger kit. Please contact us and we can do a quote for you.


Pack content


questions Ralph on 11/07/2020

Hi, Can the batteries be connected in parallel to convert them to 24 volt.and is there any advantage?


Hi Ralph, this inverter is already a 24V battery inverter. You need to connect 2 x 12V batteries in series to get the required 24V.

Connecting batteries in parallel does not change the battery bank voltage.

questions Anton on 12/01/2020

Does this inverter allow power delivery during the day from solar only? In other words, not using battery/mains if the batteries are fully charged?


Hi Anton, yes it can run like this.

questions Dave on 11/12/2019

Would you able to replace the batteries for Pylontech batteries later on?


Hi Dave, yes, but only with the 24V Pylontech version.

questions Sydeny on 08/02/2019

Can one parallel connect the system eg if I buy 3 of these; can I connect them in parallel without issues of synchronisation


Hi Sydeny. Unfortunately only the 5kVa units can be paralleled. 

questions Wilson on 10/01/2019

Can this system also cater for a double door fridge?


Hi Wilson, yes it can. 

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