According to our (Global Info Research) latest study, the global Phase Change Heater market size was valued at US$ 763 million in 2025 and is forecast to a readjusted size of US$ 1011 million by 2032 with a CAGR of 4.1% during review period.
In 2025, global phase change heater production reached approximately 4118 units, the average price is 180 k usd/unit. Phase change heater are commonly used indirect heating equipment in oil and gas gathering and transportation stations. A certain amount of phase change working fluid is sealed inside the furnace. The flame or flue gas first heats the working fluid to vaporize it. The steam condenses on the heat exchange surface, releasing latent heat, and then transfers the heat to the heated medium such as crude oil, water, or methanol in the coil. Because the working fluid circulates in a closed cavity and the heated medium does not directly contact the flame, it is called "phase change" or "indirect heating." Its thermal efficiency is higher than that of traditional fire-tube furnaces, and the heated medium is less prone to local overheating and coking. It is often designed as a vacuum phase change furnace.
The gross profit margin of phase change heater is around 26%.
This report is a detailed and comprehensive analysis for global Phase Change Heater market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Power and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Phase Change Heater market size and forecasts, in consumption value ($ Million), sales quantity (Units), and average selling prices (K US$/Unit), 2021-2032
Global Phase Change Heater market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Units), and average selling prices (K US$/Unit), 2021-2032
Global Phase Change Heater market size and forecasts, by Power and by Application, in consumption value ($ Million), sales quantity (Units), and average selling prices (K US$/Unit), 2021-2032
Global Phase Change Heater market shares of main players, shipments in revenue ($ Million), sales quantity (Units), and ASP (K US$/Unit), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Phase Change Heater
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Phase Change Heater market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Sigma Thermal (USA), Zeeco (USA), Heatec (USA), OGI Process Equipment (USA), Tulsa Heaters Midstream (USA), SLB (USA), Cimarron Energy (USA), Gasco (Australia), Pietro Fiorentini (Italy), Forain (Italy), etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Phase Change Heater market is split by Power and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Power, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Power
100–500 kW
500–2000 kW
Above 2000 kW
Market segment by Pressure
Vacuum Phase Change Heater
Atmospheric Phase Change Heater
Market segment by Shape
Horizontal
Vertical
Market segment by Application
Oilfield
Gasfield
Major players covered
Sigma Thermal (USA)
Zeeco (USA)
Heatec (USA)
OGI Process Equipment (USA)
Tulsa Heaters Midstream (USA)
SLB (USA)
Cimarron Energy (USA)
Gasco (Australia)
Pietro Fiorentini (Italy)
Forain (Italy)
CEBA (Italy)
AURA (Germany)
SPEC Oil & Gas Technologies (UAE)
Gaumer Process (USA)
Beijing Keyihonghua Oil & Gas Technology(China)
Qingdao Junpeng Petrochemical Equipment Manufacturing(China)
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Phase Change Heater product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Phase Change Heater, with price, sales quantity, revenue, and global market share of Phase Change Heater from 2021 to 2026.
Chapter 3, the Phase Change Heater competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Phase Change Heater breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Power and by Application, with sales market share and growth rate by Power, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Phase Change Heater market forecast, by regions, by Power, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Phase Change Heater.
Chapter 14 and 15, to describe Phase Change Heater sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Phase Change Heater. Industry analysis & Market Report on Phase Change Heater is a syndicated market report, published as Global Phase Change Heater Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Phase Change Heater market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.