Our Solar Solutions
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Commercial
Solar
Eliminate losses due to down time and spiralling costs by fixing your costs through the coming decades with a solar installation.
Residential
Solar
Improve the value of your home by investing in the certainty and convenience of solar. Enjoy fixed costs and regular supply for over 25 years.
Our Quality
Promise
Quality hardware requires quality installation. At Gridwise, our focus is to meet and exceed these expectations.
Sustainable Solar Solutions
Reliable traditional power supply is becoming a fading memory. As long as the African sun is shining, the almost linear performance of batteries and panels ensures continuity of supply.
By making use of the latest inverter technology with smart integration between solar panels and batteries we are able to deliver a sustainable energy supply with substantial savings. There is no better way than solar to manage costs and ensure supply.
- Energy Independence
- Low operating costs
- Environmentally Friendly
- Property Value Increase
Discover Cost-Efficiency with Gas
Explore the cost-saving benefits of living with Dewhot’s efficient gas appliances – your dependable source for gas geysers, gas stoves, gas space heaters, and advanced solar to gas booster appliances, offering a reliable alternative power solution. Our innovative gas appliance technology ensures a seamless transition to gas, allowing you to enjoy your daily activities without interruptions.
What Our Clients Say
Our clients’ feedback speaks volumes about our commitment to excellence. Read what they have to say about their experiences with us.
Garth
The level of service from the Gridwise guys was great – They gave sound advice and had stock.
Patrick
We needed a COC with our installation and the installer recommended from Gridwise was very professional.
John
I was impressed with the services from Gridwise. They recommended a qualified installer who knew his stuff.