Solar inverter types explained

There are a lot of different types and wording classifications used to describe solar inverters. We thought a quick review of the most typical type of solar inverter systems would be helpful: Solar Grid tie only These inverters have no energy storage capability, i.e cannot connect battery storage for loadshedding backup or off-grid operation directly to inverter. When the grid […]

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Why Electrical energy security and bill savings

So why PV solar? 1. Secure and independent sustainable electrical energy for the foreseeable future. Free from government and much more reliable on your own terms. 2. Of the various harvastable sources of energy, energy from our sun is the only true real independent free source available which is not dependent on our own planents resources. 3. An investment into […]

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Client testimonial

Hi TECI span,   Baie dankie vir julle hulp. Ek het alles nou uitgesorteer en my sisteem werk soos n droom. Julle is ampelik op my Kersfees kaartjie lys.   Groetnis F. Bester   ———– Translation —————-   Hi TECI team,   Thank you very much for your help. I have sorted everything out now and my system works like […]

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Battery selection – Ah and kWh ratings

    For those of us who find it difficult selecting batteries and understanding the ratings, we thought it well to provide some information on ratings such as Volts, Amps, Amp-hours (Ah) and kilo Watt hours (kWh) Amp-hours (Ah) are often used to measure the charge of a battery measured in Amps for one hour. These are normally used in […]

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JA Solar 380W Mono PERC special

Get the JA Solar PERC – 380W solar panel at a special price, valid from 17 to 19 June 2020. 72 Cell Mono crystaline Module ideal for large scale installations due to high powerful footprint reduces installation time and BOS costs. Weight: 22 kg Dimensions: 1.960 × 0.991 × 0.04m Find the product data sheet on our website Shop now […]

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Home energy utilization calculator

We have recently added a simple online calculator which is also available for download with which you can estimate your homes energy use. With this calculator we can assist you in sizing and selecting your optimal solar PV energy solution. Click here to view the calculator or here to visit our online PV shop  

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Solar PV shop launch

We have recently launched our online solar PV shop for the public from which you can buy all your required equipment and schedule an installation consultation with us. Please make use of our free online solar calculator to assist you in selecting your equipment and if required we can consult you with a detailed analysis and simulation for your system. […]

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Energy Independence and COVID-19

From the myriad of lessons that could be learnt from the current COVID-19 pandemic, one of them is that we have all found ourselves in the position of being overly dependent on other service providers to support our way of life. It is time for the general public and business to take charge of the aspects of their livelihood requirements […]

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Solar PV requirements calculator

We have recently added a Solar PV system requirement calculator which is accessible online for potential clients to assess their solar needs for off-grid, grid-tied, grid-tied with battery backup as well as battery backup for loadshedding only. (Click here to view) Please utilise this free online tool to start the process and contact us on 011 768 5922 or email […]

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COVID-19 Masks

We would like to encourage everyone to make use of masks when going out in public and as much as possible around other people to assist in the reduction of spread of the COVID-19 virus. This is not so much to protect yourself from the virus as it is to protect others from the virus (by reducing the viral load […]

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