According to our (Global Info Research) latest study, the global Thermal Actuators market size was valued at US$ 786 million in 2025 and is forecast to a readjusted size of US$ 1000 million by 2032 with a CAGR of 3.3% during review period.
In 2025, global Thermal Actuator production reached 38.6 million units, with an average selling price of US$19.80 per unit, production capacity of 48.5 million units, and a gross margin of 31.5%. Accordingly, the global market size in 2025 was approximately US$764.3 million.
A Thermal Actuator, also known as an electrothermal actuator, is a driving device that uses an electric heating element to heat a thermally responsive medium, causing it to expand and move a piston or valve stem linearly. It is commonly mounted on underfloor-heating manifolds, radiator valves, zone control valves, and hydronic HVAC valves to open, close, or proportionally regulate the valve in response to signals from a thermostat or building control system. Key characteristics include compact construction, quiet operation, relatively low power consumption, and suitability for multi-zone control. This report primarily covers electrothermal valve actuators used in HVAC and hydronic control systems, excluding motorized, pneumatic and hydraulic actuators, as well as mechanical thermostatic devices used in automotive engines.
Demand in the global Thermal Actuator market mainly comes from underfloor heating, radiator heating, zoned temperature control, and hydronic HVAC systems in commercial buildings. Europe represents an important consumption market due to its mature hydronic heating and building temperature-control infrastructure. Demand in China is supported by underfloor-heating systems, individual control of centralized heating, and building automation, while the North American market is primarily driven by hydronic heating, zone-control systems, and energy-efficiency retrofits. Market participants include international HVAC companies such as Danfoss, Siemens, Honeywell, Uponor, Caleffi, IMI, and Watts, together with Chinese manufacturers such as MENRED, Hailin Controls, SASWELL, and Beok. Future growth is expected to be supported by building energy-efficiency regulations, wider adoption of smart temperature-control systems, increasing heat-pump installations, and integration with wireless thermostats and building automation systems. However, construction cycles, raw-material prices, and differences in valve connection standards may continue to affect demand and product costs.
Report Scope
This report is a detailed and comprehensive analysis for global Thermal Actuators market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type 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 Thermal Actuators market size and forecasts, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Thermal Actuators market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Thermal Actuators market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K Units), and average selling prices (US$/Unit), 2021-2032
Global Thermal Actuators market shares of main players, shipments in revenue ($ Million), sales quantity (K Units), and ASP (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 Thermal Actuators
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 Thermal Actuators 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 Danfoss, Siemens, Honeywell, Oventrop, MENRED, Uponor, Caleffi, Schneider Electric, Giacomini, SAUTER, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Thermal Actuators market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market Segmentation
Market segment by Type
Squeeze Type
Diaphragm Type
Piston Type
Market segment by Scene
Underfloor, Wall and Ceiling Radiant Heating and Cooling
Radiator Temperature Control
Fan Coil and HVAC Terminal Control
Zone Valve and Hydronic Control Valve
Industrial and Other Thermally Actuated Devices
Market segment by Rated Operating Voltage
24V Type
110/120V Type
230V Type
Other Voltage Types
Market segment by Application
Auto Industry
Petrochemical
Shipbuilding
Household Appliances
Other
Major players covered
Danfoss
Siemens
Honeywell
Oventrop
MENRED
Uponor
Caleffi
Schneider Electric
Giacomini
SAUTER
Watts
IMI
Beijing Hailin Control Technology(HAI LIN)
CONTROLLI
SALUS Controls
SASWELL
Beok
Grenton
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)
Chapter Outline
Chapter 1, to describe Thermal Actuators product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Thermal Actuators, with price, sales quantity, revenue, and global market share of Thermal Actuators from 2021 to 2026.
Chapter 3, the Thermal Actuators competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Thermal Actuators 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 Type and by Application, with sales market share and growth rate by Type, 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 Thermal Actuators market forecast, by regions, by Type, 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 Thermal Actuators.
Chapter 14 and 15, to describe Thermal Actuators sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Thermal Actuators. Industry analysis & Market Report on Thermal Actuators is a syndicated market report, published as Global Thermal Actuators Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Thermal Actuators market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.