South Africa Waste Heat Recovery System Market Size & Outlook

The waste heat recovery system market in South Africa is expected to reach a projected revenue of US$ 2,128.3 million by 2030. A compound annual growth rate of 10.5% is expected of South Africa waste heat recovery system market from 2024 to 2030.
Revenue, 2023 (US$M)
$1,055.2
Forecast, 2030 (US$M)
$2,128.3
CAGR, 2024 - 2030
10.5%
Report Coverage
South Africa

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South Africa waste heat recovery system market, 2018-2030 (US$M)

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South Africa waste heat recovery system market highlights

  • The South Africa waste heat recovery system market generated a revenue of USD 1,055.2 million in 2023 and is expected to reach USD 2,128.3 million by 2030.
  • The South Africa market is expected to grow at a CAGR of 10.5% from 2024 to 2030.
  • In terms of segment, petroleum refinery was the largest revenue generating end user in 2023.
  • Power is the most lucrative end user segment registering the fastest growth during the forecast period.


Waste heat recovery system market data book summary

Market revenue in 2023USD 1,055.2 million
Market revenue in 2030USD 2,128.3 million
Growth rate10.5% (CAGR from 2024 to 2030)
Largest segmentPetroleum refinery
Fastest growing segmentPower
Historical data2018 - 2022
Base year2023
Forecast period2024 - 2030
Quantitative unitsRevenue in USD million
Market segmentationPetroleum Refinery, Chemical, Cement, Metal Production & Casting, Paper & Pulp, Power
Key market players worldwideSiemens Energy AG Ordinary Shares, Mitsubishi Corp, GE Aerospace, ABB Ltd, Terna SpA, IHI Corp, Molson Coors Beverage Co Class A


Other key industry trends

  • In terms of revenue, South Africa accounted for 1.9% of the global waste heat recovery system market in 2023.
  • Country-wise, U.S. is expected to lead the global market in terms of revenue in 2030.
  • In Middle East & Africa, Saudi Arabia waste heat recovery system market is projected to lead the regional market in terms of revenue in 2030.
  • UAE is the fastest growing regional market in Middle East & Africa and is projected to reach USD 2,982.3 million by 2030.

Petroleum refinery was the largest segment with a revenue share of 25.63% in 2023. Horizon Databook has segmented the South Africa waste heat recovery system market based on petroleum refinery, chemical, cement, metal production & casting, paper & pulp, power covering the revenue growth of each sub-segment from 2018 to 2030.


South Africa has been grappling with energy shortages, and waste heat recovery systems offer an effective way to harness and utilize excess heat generated in various industrial processes, reducing energy consumption and greenhouse gas emissions.

The industrial sector in South Africa, including mining, manufacturing, and petrochemicals, has been expanding steadily. These industries generate substantial amounts of waste heat, making promising opportunities for WHRS manufacturers. As these sectors continue to grow, the demand for efficient heat recovery systems is expected to rise correspondingly.

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Waste Heat Recovery System Market Companies

Name Profile # Employees HQ Website
Terna SpA View profile 5927 Viale Egidio Galbani, 70, Rome, Italy, 00156 https://www.terna.it
Siemens Energy AG Ordinary Shares View profile 97000 Otto-Hahn-Ring 6, Munich, BY, Germany, 81739 https://www.siemens-energy.com
IHI Corp View profile 28486 1-1, Toyosu 3-chome, Koto-ku, Tokyo, Japan, 135-8710 http://www.ihi.co.jp
Molson Coors Beverage Co Class A View profile 16500 NH353, P.O. Box 4030, Golden, CO, United States, 80401 https://www.molsoncoors.com
Mitsubishi Corp View profile 105267 Mitsubishi Shoji Building 3-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo, Japan, 100-8086 https://www.mitsubishicorp.com
GE Aerospace View profile 125000 One Financial Center, Suite 3700, Boston, MA, United States, 02111 https://www.geaerospace.com
ABB Ltd View profile 108700 Affolternstrasse 44, Zurich, Switzerland, 8050 https://www.abb.com

South Africa waste heat recovery system market size, by application, 2018-2030 (US$M)

South Africa Waste Heat Recovery System Market Outlook Share, 2023 & 2030 (US$M)

South Africa waste heat recovery system market size, by application, 2018-2030 (US$M)

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