Options for both inland (frost) and coastal (frost free) areas. All frost areas must use the evacuated tube system. For coastal or frost free areas, you have the choice between the evacuated tube, or flat panel options.
Save on your electricity bill - Because Heatbox™ is so affordable your payback is reduced to less than 2.5 years.
Includes new Solar Geyser - yes, we fit an additional 150L geyser with a 10 year warranty.
Double volume of hot water at no extra cost - With an additional 150L of hot water from the Solar geyser.
Accredited to The City of Cape Town Solar Water Heating Programme - Proudly supporting the City of Cape Town.
Heatbox™ Lite is the “no frills” option. This option does not come with a geyser controller/timer.
Cash or Rent-To-Own options available - finance options are available through Solarent for up to 60 months.
| Heatbox™  |  The new shape of solar
Closed system, few components, means less can go wrong and no maintenance.
Water circulates via the natural thermosiphon process.
Easy, quick, low risk installation.
Weather dependent. For solar to be effective, the sun must shine. Summer savings are excellent, but in winter the savings are reduced. You do still however save in winter.
Aesthetically not as pleasing as other options, as the geyser is visible on the roof.
| What are the pros and cons of a Heatbox™ Solar Geyser?
Excellent savings on electricity (25 - 40%), especially in the summer months.
Panel Menu
| What are the differences?
HOW PRE-HEATING THERMOSIPHON WORKS

1.Cold water enters your solar geyser straight from your mains.

2.Cold water is fed to the collector and as the water heats up it rises to the top via a "Natural Thermosiphoning" process. As you draw water from your existing geyser, it is replaced with solar hot water fro the Heatbox™ geyser.

3.This means your existing geyser is constantly fed with hot water, significantly reducing the need for electricity.

4.
As the Heatbox™ geyser is drained it is filled with cold water and the whole process starts again.
HOW A THERMOSIPHON WORKS

1.Cold water enters your solar geyser straight from your mains.

2.Cold water is fed to the collector and as the water heats up it rises to the top via a "Natural Thermosiphoning" process and fills the standard solar geyser with hot water

3.Hot water is then drawn from your solar geyser as you use it in your home. This water is replaced with cold water from your mains.

This video helps to explain the difference
Heatbox Solar Geysers

Heatbox™ and Heatbox™ Lite are revolutionary pre-heating solar solutions from Solarent™. These solar water heaters are the first of their kind in South Africa and the proud owners of two registered patents.

Install a Heatbox™ today, and feed your existing geyser with HOT WATER direct from the pre-heater, DOUBLING your volume of HOT WATER at NO EXTRA COST.
| Installation Gallery
Ready to start saving money?
Get your Heatbox™ Solar Geyser today!



Western Cape
Unit 13, River's Edge Business Park
Winelands Close, Bellville.
Tel: 021 946 3424
Gauteng
Unit 1, 27 Silverstone Cresent
Kyalami Business Park, Midrand.
Tel: 010 590 1162
www.solarent.com
info@solarent.com

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