GW Store Johannesburg
Water in Johannesburg

We are a one-stop all-in-one Alternative energy company that provides all mojor Renewable enrgy appliances such as: Solar Panels, Wind turbines, Batteries, regulators, Inverters, Geysers, LED lighting etc. Our offices are in Johannesburg and we ship to all major towns in South Africa.Call us for a free quote or for any questions you have about the new way of providing energy!.

Looking forward to providing you with excellent service. Had enough of load shedding Sadly it looks as though its not going to be an uncommon event, we designed some add-ons to our current special for you to rid yourself of load shedding completely, they automatically switch over to battery power when Eskom drops out and charge the batteries when load shedding ends. Price is inclusive of: Bi Directional Inverter (plugged into Eskom, Batteries and your home), high quality long life batteries, cable harness, VAT and delivery to any major center in SA. In addition to this, greater savings can be obtained should you prefer to use a stand alone inverter, but you would have to do manual switching when the load shed starts, the above systems will change over automatically. Entry Processes (the number of processes running concurrently) Jason Sole discusses another month of temperature records set globally (see link below) and the impacts it is beginning to have on various locations around the globe (see link below). GW Store has the sole distribution rights for air water South Africa; we seek to create a national distribution network to facilitate the sale and servicing of the product range. At present we are holding 3 units and they are priced to move. There are three ways of obtaining this information. The angle of the pitch varies from place to place but is set at the best median for both summer and winter generation. We are completely aware that in summer you will generate more than what is stated here but we need to have a single hour for calculation and the listed hours are reliable as they include loss efficiency adjustments. Important to note that these figures are rule of thumb. You can squeeze or alter slightly on either side, but bear in mind that higher power(storage and draw capacity) at lower voltage causes system wide inefficiency and increases cable costs etc. The reason for this is based around the number of duty cycles available to each battery. As a minimum we use a 50% DOD but should you want longer life out of your batteries we also allow for a 30% option, meaning that you will only ever use 30% of your battery. In as far as possible, use as few panels or batteries as possible to make up the required output/storage.