Eco-Friendly 12kW Solar System with Deye Inverter, 15.3kWh Battery, and 6.6kW PV Array – Fully Installed


Harness the power of the sun with our Eco-Friendly 12kW Solar System featuring a Deye Inverter, 15.3kWh Battery, and 6.6kW PV Array – all professionally installed for your convenience. Say goodbye to soaring energy bills and embrace clean, sustainable energy with this efficient and reliable system. Take control of your energy usage and reduce your carbon footprint. Upgrade to a brighter future today!

Volume Discount
5 - 9 R233,239.02
10 + R228,479.04
Would you like to add more battery storage than what we offer ? More batteries will allow you to store more energy for the rainy days or getting you through the night.
We have already included solar panels for you, but if you want more independance or need to charge you batteries faster, select an addon option from the list.
If you have a compatible generator and would like for it to be integrated with your system please select "Yes". *Generators will only be connected as an alternate power supply to the loads required and not for topping up battery State Of Charge.
Please select your roof type so we can prepare the correct mounting equipment. For slate roof installations, please refer to the disclaimer under "Downloads". For slate roof installations a signed copy of this disclaimer will be required and can be uploaded below once you select a slate roof option.
Working at heigts require additional safety measures and access equipment. Please select "Yes" if you have a roof height similar or higher than a double storey house where the Solar Panels will be mounted. The additional charge is for the necessary erection of access equipment and personal protective equipment.
If you have another DB getting power from the main DB that has to be split and given new energy from your inverter, this is not included with our standalone solution. A site survey is required to provide an estimate on what that will cost.
Please upload your signed "Slate Roof - Disclaimer". (Only applicable if your roof type is a slate roof) This can be found under "Downloads"
In order to prepare for the installation we need to know if your main DB is Three Phase or single phase.
Product total
Options total
Grand total
Get it now, pay later

Simply choose the option that best suits you at checkout, and we will ship it immediately once the order is approved.

Pay 12 monthly instalments of R21,816.58 using Mobicred.
Find out more
Pay 3 monthly interest-free instalments of R79,333.00 using PayJustNow.
Find out more


Upgrade your home’s energy efficiency and embrace sustainable living with our competitively priced turnkey solution – the Solar System 12kW Deye Inverter with a 15.3kWh LifePo4 Battery and a 6.6kW PV Array, all fully installed by our trusted team of technicians.

By choosing this comprehensive solar system, you’re investing in cutting-edge components that ensure exceptional quality and industry-leading longevity. Our forward-looking approach guarantees not only modularity but also a remarkable lifespan for your solar solution.

The heart of this system is the robust 12kW Deye Hybrid Parity Inverter, which efficiently converts solar panel-generated DC power into usable AC power for your home. Paired with three 5.1kWh Deye LifePo4 Batteries, you can store surplus energy for use during peak demand or when the sun isn’t shining – significantly reducing your reliance on traditional electricity sources and lowering your bills.

The system’s backbone consists of 12 high-performance 550W Tier 1 solar panels, designed to maximize sunlight capture and withstand harsh weather conditions. These panels not only boost your energy output but also add a sleek and durable element to your home.

Our fully installed package takes the hassle out of going solar. Our experienced technicians handle everything from site assessment to final connection, ensuring a seamless transition to clean, renewable energy. Sit back and relax while we bring sustainable power to your doorstep.

Key Inclusions:

  • Installation within 200km of Central Pretoria, Gauteng (additional charges for greater distances).
  • Comprehensive system commissioning.
  • Electrical Certificate of Compliance.
  • 2 site visits (installation and commissioning).
  • Electrical rewiring of the main distribution board for essential and non-essential load connections.
  • Assistance with remote monitoring setup (wireless internet connection required).
  • 2 remote system logins and configurations.
  • Drilling through walls for PV wiring.
  • Mounting of 6 solar panels on pitched tiled or corrugated roofs.
  • 12-month workmanship warranty.
  • 10-year warranty on inverter and battery.
  • 25-year output warranty on PV panels.
  • 12-month warranty on electrical DC and AC switchgear.


  • Plug tracing for certain plugs (additional tracing quoted separately).
  • Multiple site visits beyond the allowance of 2 consecutive visits.
  • Multiple remote support connections beyond the allowance of 2 remote support logins.
  • Supply and installation of additional unspecified equipment.
  • Geyser connections (available upon request and mutual agreement).
  • Installing components beyond specified cable lengths.
  • Wall chasing and plastering (surface-mounted wiring and trunking).
  • Wall repairs after drilling.
  • Replacement of broken roof tiles (not included).
  • Mounting panels on slate or high-pitched roofs (quoted separately).
  • Roof orientation changes (panels mounted based on existing conditions).
  • Panel mounting on flat roofs (only pitched roofs included).
  • Fuses considered consumable items with no warranty.

Our 12kW Deye Inverter features:

  • Max efficiency of 97.6%.
  • 2 MPPT (Maximum Power Point Tracker).
  • RS485 / CAN Communication Ports.
  • Load or home power priority with zero grid export.
  • IP65 Ingress Protection.
  • High Power Factor.
  • AC couple method for energy storage system integration.
  • Generator connection support.
  • Time-of-use setting with six stages.
  • Support for multiple parallels.
  • Touchscreen interface.
  • Compatible with various battery brands.
  • Output: 230V/400V AC Three Phase @ 50Hz/60Hz.
  • Multiple safety features, including PV rapid shutdown control and arc fault detection.
  • Multiple working modes: Grid-Tied, Hybrid, or Off-Grid.
  • UPS time of less than 5ms.
  • Charge and discharge up to 240A, 12kW.
  • Wall-mounted design.

Deye 5.1kWh LifePo4 Battery Features:

  • Made from LiFeP04 cathode material for safety and long cycle life.
  • Minimal self-discharge, up to 6 months without charging.
  • No memory effect.
  • Excellent performance in shallow charge and discharge.
  • Weight: 44kg.
  • Capacity: 5.1kWh.
  • Chemistry: LifePo4.
  • 10-year warranty when paired with a Deye Inverter.

Installation Process:

  1. Add the system to your cart and proceed to checkout.
  2. We’ll contact you to confirm an installation date, typically within 2 weeks.
  3. Our team arrives on the agreed date and typically completes the installation the following day.
  4. We commission the system and provide a Certificate of Compliance (COC).

Make the eco-friendly choice today by investing in our Solar System 12kW Deye Inverter with a 15.3kWh LifePo4 Battery. Say goodbye to high energy bills and hello to a sustainable future. Order your fully installed solar system now and take a step towards grid independence.

Important Notice: Livestainable relies on the relevant suppliers/manufacturers and/or third party sellers to provide adequate information displayed on the products we promote on Livestainable.co.za. Therefore, in some cases Errors and Ommissions could be expected.

Noticed incorrect information or an issue with this page? Let us know

Additional information

Weight 300 kg !
Shipping Dimensions L 300 × W 300 × H 90 (cm) !
Nominal Voltage

Parallel Compatible

Wave Form

Battery Compatibility


Built In AC Charging

Built In MPPT


Built In WiFi Monitoring


TAGS , ,


48v-12KW-User-ManualSE-G5.1-Pro-SE-G5.3datasheet_sun-4-12k-g06p3-eu-am2_231205_en (1)Slate Roof - Disclaimer