There’s a storm coming, but it’s not the type of storm that usually knocks out the power. It’s a solar power storm that keeps the lights on and the water hot, whether you’re tied to the grid or not. In this part of the guide we’re going to look at something more South Africans are looking for on a daily basis, namely solar geyser price comparisons. The curiosity as to how you can cut costs on water heating with about 90% has finally caused a reaction to invest in solar power. Ultimately, you want to make a solid investment without breaking the bank. With a solar geyser you’re getting a return on your investment, and there are different packages to choose from to suit your budget.
Solar Geyser Price Comparisons: A Break Down
Before you start shopping we recommend doing a thorough assessment of what you need. A good place to start is to check whether you’ll require a new tank. If the one you have is in good condition and relatively modern, it should be able to support a retrofit kit. A kit like this comes with the necessary components to convert your geyser into a solar geyser. You’ll notice that each kit caters to a different tank size and budget.
Solar geyser specials
Firstly, lets start with our best offer. We have compiled the most common sought after solar geysers in South Africa and made available to you high quality at the best possible price for solar geysers in SA. These solar geyser options below are without a doubt your best deals on the market.
Low pressure solar geyser kits
Low pressure solar geysers are used mainly for rural areas and premises where there is no grid water. Because these units are gravity fed, the mixing of the hot and cold water from grid water often results in Luke warm water at best. Recommended for farms and RDP low cost housing application.
Closed Coupled High pressure kits
Closed coupled solar geysers have the tubes that integrate directly into the geyser tank. These units require elevation on a roof regardless of there being a flat or pitched roof. Very effective solar geysers.
100 – 150L Panel Retrofit Geyser conversion Kit Prices (Panels)
Flat plate retrofit kits are a popular choice for the converting of current electric geysers. This kit adds components to your already existing geyser and turns it into a solar geyser. Flat plates require a direct north facing roof to ensure optimum efficiency.
100 – 150L Evacuated Tube Retrofit Geyser conversion Kit Prices (Evacuated Tubes)
Evacuated tube kits are more efficient than the flat plate kits. The tubes reach temperatures of up to 250 degrees. Initially designed for European countries where there is little or no sunlight. They use UV rays so heat well on cloudy days. Recommended for East / West facing roof direction in SA.
200 – 300L Panel Retrofit Geyser Kit Prices
For bigger families a solar geyser kit for 200 – 300L tanks should price between R8 500 and R13 500. Note that the kits specifically for 300L tanks come with two solar panels.
200 – 250L Evacuated Tube Retrofit Geyser Kit Prices
Once again, the evacuated tube systems are a little more pricey, but well worth it. These range between R12 750 and R14 200.
But what if You need a Tank too?
We’ll get into the prices for the complete solar geyser kits in a moment. Just to help you put things into perspective, we’ll look at the price of the standalone tanks first.
Eco Electric 100 – 200L
The Eco Electric tanks are focused on costing you less, whether you’re using solar or grid power. They’ve got an additional port for easy conversions and the solar geyser price is between R2 300 and R3 700
Solar Ready 100 – 200L
In this case the Solar Ready tanks are a little more expensive, but they are better suited for direct systems. The starting price point you’re looking at is around R2 900, which goes up to about R4 100 for the 200L tank.
What about Complete Kits?
Assuming for the sake of argument, you want a complete thermosiphon kit that includes the tank. What can you expect to pay? Given that there are so many variables involved, such as the type of collector and the size of the tank, it would be difficult to cram all the prices into a quick list. So, let’s put this into perspective by looking at some of the popular kits.
The first solar geyser price is the 150L ITS Evacuated Tube Indirect Thermo System. It costs R13 500 and you don’t need a pump for heat circulation. The size of the tank is great for families of 3 to 4 people, and you get a quality tank with the package. The 200L Tank package is also very popular.
In terms of panel kits, the most popular is the 200L Powerz-On Eco Flat Plate Indirect Thermosiphon Solar System. It will cost about R13 700 and will work for years to come. The great thing about indirect systems is that they use a heating liquid. This liquid never leaves the circulation pipes, meaning they retain their heat for longer.
Some Final Thoughts
If you compare a solar geyser price, then only do it with quality solar components. Don’t settle for the cheapest and easiest option, because then you won’t save nearly as much as you should. Also consider the fact that you’ll probably recoup the money in less than two years, and you’ll still get to use it for another ten.
Click here for wikipedia on solar geysers