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Solar heating

Alt E Technologies


Solar water heaters and photovoltaic panels

Alt-e Technologies was formed in December 2006 to focus on the importation, distribution, and sales of renewable energy products in Southern Africa . The company complies with the South African Government's Black Economic Empowerment (BEE) code of conduct and has a 55% black shareholding.

The South African Government has an aggressive target of producing 15% of its energy needs from renewable sources (or some 10 000 MW) by 2013, and Alt-e intends to benefit from being at the forefront of any renewable energy capacity installation in Southern Africa . The company currently employs 5 engineers who keep abreast of technology improvements in the field and focuses on finding and implementing financially viable renewable energy solutions for clients. We have representation across South Africa (Western Cape, Kwazulu-Natal, Eastern Cape, Gauteng) and Zimbabwe.

Photovoltaic panels

Photovoltaic panels are provided in any sizes from 5W to 200W and are sourced from a number of recognized international suppliers, including the premium SANYO HIT, Solarworld mono/poly and Tenasol thin-film panels.

Alt-e also has relationships with major producers of BIPV solutions and can provide PV glazing solutions whereby PV cells are built into awnings, roofs, or in a thin film version are built into glass for windows.

Solar Water heaters

Alt-e stocks and distributes a range of local and international solar hot water heaters, including many that qualify for an ESKOM incentive (discount). Products include the Greenheat, Jacques Giordano, Giosol and Kwiksol range of flat-plate solar water heaters.

Greenheat range of solar water heaters

The Alt-e Greenheat range of solar water heaters are designed to produce low cost solar powered hot water that is also environmentally friendly.  The systems come in a range of sizes (150L, 200L and 250L) and can be installed on flat or pitched roofs, with the geyser either on the roof or in the roof. 

The standard range brings together highly efficient imported solar collectors with a very effective locally manufactured double walled mild steel geyser.  In certain circumstances where the water quality is expected to be poor or corrosive, the standard geyser should be changed for a geyser made of a Polyvinyl composite which is corrosion resistant.

Solar Collector details

Manufacturer

Guangdong Five Star solar energy company

Pressure rating

1Mb

Dimensions

2000x1000x95mm

Insulation

Fibre Glass Cotton

Frame

Aluminium

Colours

Bronze, Silver

Weight

37,5kg

Warrantee

5Years

Solar Geyser

Manufacturer

Kwikot (Pty) Ltd

Pressure Rating

400Kpa

Dimensions

1070, 1360, & 1650 x 530mm

Material of construction

Mild Steel with polyethylene lining

Element rating

2KW

Weight

48,62,81kg

Warrantee

5 Years

 

 

Dimensions

Weight Empty

Weight Filled

People served

Thermal Output

150L

2600x1100

90kg

260Kg

2-3

16MJ/day

200L

2600x1400

100Kg

300Kg

3-4

16MJ/day

250L

2600x2200

120Kg

370Kg

4-5

32MJ/day

  • All our solar water heaters are installed by qualified solar water heater installers.
  • The Alt-e Greenheat Solar Water Heater will give you many years of free hot water, and has a warrantee of 5 years.

  • We are also experienced in designing Large Scale SWH systems for developments, hotels, offices and hospitals.
  • Alt-e is acredited by Eskom on the solar water heating rebate program

 

 

 

 

 

 

 

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This information is supplied and maintained by Specifile Pty Ltd, Information Services to the building industry http://www.specifile.co.za