Engineered Thermal
Solutions for Global Markets
Cooling towers, heat exchangers and
chillers are our core business.

We strive to design and implement thermal solutions that have a lower environmental impact by targeting a reduction in water use, energy use and carbon emissions.
We achieve this by being highly consultative with all our clients, focusing on technical operation, capacity building, quality manufacturing and implementation.
IWC is one of the only companies globally to offer a vast range of complimentary product offerings in the thermal solutions space. We therefore provide our customer base with a bespoke, engineered thermal solution that is fit for purpose.
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Our Solutions
Cooling Towers
Engineered thermal solutions for all cooling tower needs.
Water Treatment
Water filtration and chemical dosing solutions for your plant.
Heat Exchangers
Heat exchanger solutions for most applications and industries.
Chillers
Energy-efficient cooling solutions for buildings and industry.
Refurbishment and Spares
Turnkey service and spares solution that keeps your plant running, 24/7.
Our Global Reach
With offices and agents in South Africa, Africa and Australia; and representatives in the Netherlands and India, we are able to provide bespoke thermal engineering solutions to meet our client’s requirements.
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Head office
Physical Address:55 Lake road,
Longmeadow Business Estate North,
Edenvale,
1609 -
Namibia / Windhoek
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KZN / Durban
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Eastern Cape / Port Elizabeth
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Western Cape / Cape Town
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Zambia / Kitwe
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DRC
KAFC Investments Limited | Kitwe, Zambia (Agent)Francis Chibamba -
Australia / Perth
Steve BarryPhysical Address:Units 2,4 & 5
28 Baile Road
Canning Vale
Perth
Western Australia
6155 -
India / TamilNadu
AS Cooling Technologies (Joint venture)Physical Address:Kochar Bliss, 4th Floor, A8 & A9
Thiru Vi Ka Industrial Estate
Guindy, Chennai – 600 032
TamilNadu, India -
The Netherlands
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Zambia
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Zimbabwe
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Swaziland
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Mozambique
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Kenya
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Uganda
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Sierra Leone
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Tanzania
A cooling solution to facilitate the milling production of sugar in the remote area of Tanzania.
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Mauritius
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Australia
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India
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Vietnam
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Oman
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Angola
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Kazakhstan
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Senegal
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Somalia
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Madagascar
Cooling tower refurbishment of the two existing timber cross flow cooling towers to good working order and thus increase the thermal performance for their plants. -
Burkina Faso
Cooling solution to facilitate the production of gold at the ROXGOLD mine in Burkina Faso.
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Morocco
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Ghana
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Brazil
Bulk Air Cooling (BAC) solution for copper mine in Bahia, Brazil -
Dominican Republic
New Solution cooling towers for a gold mine in the Dominican Republic
What Our Clients Say
IWC recently completed maintenance work on our Auxiliary Plate Heat Exchangers at the MAJUBA Power Station, we were most impressed with their ethical and professional approach during the service.
Ntobeko Mthembu
Line Manager | Majuba Power Station
Thanks to Johan and Deon for assisting at such short notice and for the excellent service provided.
Suven Naidoo
Project Engineer | AECI Industrial Chemicals, Durban
I chose IWC as they offered a total solution, including engineering expertise, which was far more than their competitors were offering. I am thrilled with the final outcome.
Pieter van Helden
Helden Distillery
IWC’s approach to, and execution of the contract, was professional and also sensitive to the needs of local communities to be part of this work opportunity and inclusion of people from the area around the mill complimented their construction team’s success and enhanced Sappi’s standing in the community. Sappi have every confidence that IWC can fulfil the obligations and responsibilities on similar projects in the future.
Andrea Rossi
Senior Projects Executive | Sappi
Despite strikes delaying progress, we knew we could count on IWC, thank you for a job well done.
Adam Jonk
Workshop foreman | Sasol