With more than 85 years of experience in the global market, Danfoss Spain has established itself as a leader in the engineering and technology industry, offering innovative solutions to improve energy efficiency, comfort and sustainability in various sectors. Founded in 1933 by Danish engineer Mads Clausen, the company has expanded internationally and has a wide range of products and services ranging from heating and cooling to industrial automation and renewable energy.
In this article we will try to explain what Danfoss is, what it does, the list of its products and a description of the most important ones. However, if you have any doubts, please contact us please contact us .
- Danfoss Spain's dedication and focus
- Products from Danfoss Spain
- Power Solutions
- Climate Solutions – Cooling
- Climate Solutions – Heating
- Radiator and room thermostats
- Valves from Danfoss Spain
- Burner components
- Underfloor heating: Melting of ice and snow
- Differential pressure and flow controllers
- Intelligent heating
- Substations and domestic hot water
- Heat exchangers
- Energy measurement
- Drives
- Soft starters from Danfoss Spain
- DrivePro Life Cycle Services
- Low voltage converters from Danfoss Spain
- Decentralized converters from Danfoss Spain
- Converters modules for systems
- Harmonic filters from Danfoss Spain
- Servomotors and servo inverters
- Gearmotors
- Converter Software Center
- Medium voltage converters from Danfoss Spain
- High Pressure Pumps
- Sensing Solutions
- Danfoss Thermostats: Precise Temperature Control
- Operation of Danfoss thermostats
- Thermostatic valves Danfoss Spain: Heating optimization
- Other companies related to Danfoss Spain
Danfoss Spain’s dedication and focus
Danfoss Spain is dedicated to providing advanced solutions that address current and future challenges in terms of energy consumption and climate change. The company works closely with customers and partners to develop products and technologies that enable more efficient use of natural resources and reduce the environmental footprint. Sectors served include building heating and cooling, food industry, industrial automation and renewable energy generation.
Products from Danfoss Spain

We will make a summary of the main products of Danfoss Spain, and later we will describe the operation of the most popular ones.
Power Solutions
In this category, Danfoss offers a variety of energy solutions ranging from electrical converters and efficient machines to advanced electronic controls. They also provide high performance motors and pumps optimized for various applications. In addition, the management software allows precise control and optimization of the energy used. Danfoss management at Power Solutions seeks to boost efficiency and sustainability in a wide range of systems.
Climate Solutions – Cooling
Valves
Danfoss valves in refrigeration air conditioning solutions are key parts for the control and regulation of fluids in cooling systems. They offer a wide range of valves with different capacities and features, ensuring optimum and efficient performance in refrigeration systems of any size.
Compressors
Danfoss compressors are essential for refrigeration and air conditioning. These compressors offer high efficiency and performance, enabling fast and effective cooling in a variety of applications. They are known for their durability and reliability in the refrigeration industry.
Condensing units
Danfoss condensing units are essential components in refrigeration systems. These units are designed for refrigerant condensation and subsequent cooling, allowing efficient operation of refrigeration systems in various commercial and industrial applications.
Filter driers from Danfoss Spain
Danfoss filter driers play a vital role in removing moisture and unwanted particles from the refrigeration system. These filters ensure optimum performance by keeping the coolant clean and free of impurities, which prolongs the life of the system.
Electronic controls
Danfoss electronic controls provide accurate and efficient management of refrigeration systems. These controls monitor and regulate system components to optimize energy efficiency and ensure optimal operation under different conditions.
Sensors and transmitters
Danfoss sensors and transmitters provide accurate measurements of temperature, pressure and other parameters in refrigeration systems. These components provide real-time data that enable precise control and rapid response to changes in system conditions.
Switches
Danfoss switches are essential for safety and control in refrigeration systems. These devices monitor and protect the system by detecting anomalies and triggering alarms or automatic shutdowns if necessary.
Heat exchangers from Danfoss Spain
Danfoss heat exchangers are essential for transferring heat between fluids in cooling and heating systems. These devices ensure efficient transfer of thermal energy, contributing to optimum system performance.
Liquid sight glasses
Danfoss sight glasses allow visual observation of the refrigerant flow in the system. These devices help identify problems and ensure a constant and proper flow of refrigerant in the refrigeration system.
Management and services
Danfoss management and services provide complete solutions for the optimization and maintenance of refrigeration systems. From design and installation to monitoring and support, Danfoss offers a comprehensive approach to ensure reliable and efficient system operation.
Equipment controls
Danfoss equipment controls enable automation and intelligent control of refrigeration systems. These devices ensure coordinated and efficient operation of system components, optimizing energy efficiency and reducing operating costs.
Climate Solutions – Heating
Radiator and room thermostats
Danfoss radiator and room thermostats offer precise temperature control in heating systems. These devices regulate the temperature according to the user’s preferences, providing comfort and efficiency in space heating.
Valves from Danfoss Spain
Danfoss valves in heating air conditioning solutions enable the control and regulation of hot water flow in heating systems. These valves ensure uniform heat distribution and efficient system operation.
Burner components
Danfoss burner components are essential for efficient combustion in heating systems. These components ensure a proper fuel-air mixture, optimizing combustion efficiency and reducing emissions.
Underfloor heating: Melting of ice and snow
Danfoss underfloor heating and snow and ice melting systems provide comfort and safety in space heating and prevention of ice accumulation in outdoor areas. These systems ensure uniform heat distribution and prevent the formation of ice on surfaces.
Differential pressure and flow controllers
Danfoss differential pressure and flow controllers enable precise control of hot water flow in heating systems. These devices regulate pressure and flow to ensure efficient system operation and optimum performance.
Intelligent heating
Danfoss Intelligent Heating uses advanced technologies to optimize energy efficiency and comfort in heating systems. These systems adapt to changing needs and allow flexible and convenient temperature control.
Substations and domestic hot water
Danfoss substations and domestic hot water systems offer complete solutions for heating and hot water supply. These systems ensure a constant and efficient supply of hot water, meeting the needs of various environments.
Heat exchangers
Danfoss heat exchangers in heating solutions enable efficient heat transfer between fluids. These devices ensure an even heat distribution and contribute to an optimal operation of the heating system.
Energy measurement
Danfoss energy measurement systems enable the monitoring and management of energy consumption in heating systems. These devices provide valuable information to optimize energy efficiency and reduce operating costs.
Drives
Danfoss drives or frequency converters allow precise control of motor speed in heating systems. These devices adjust speed as needed, optimizing energy efficiency and reducing equipment wear.
Soft starters from Danfoss Spain
Danfoss soft starters provide gradual and controlled starting of motors in heating systems. These devices reduce stress and strain on the motor, prolonging its life and ensuring reliable operation.
DrivePro Life Cycle Services
Danfoss DrivePro Life Cycle services offer complete support for the life cycle of drives and heating systems. From installation to maintenance and modernization, Danfoss ensures optimal and long-lasting operation of the equipment.
Low voltage converters from Danfoss Spain
Danfoss low voltage converters enable efficient energy conversion in heating systems. These devices adjust the voltage as required, ensuring optimum performance and reducing energy consumption.
Decentralized converters from Danfoss Spain
Danfoss decentralized converters offer localized and flexible control in heating systems. These devices allow energy optimization in specific areas, improving efficiency and comfort in individual spaces.
Converters modules for systems
Danfoss system converter modules provide integrated and scalable solutions for heating systems. These devices enable optimization of control and efficiency in larger systems, ensuring consistent and reliable performance.
Harmonic filters from Danfoss Spain
Danfoss harmonic filters reduce harmonics in heating systems, improving power quality and preventing interference in the power grid. These devices contribute to reliable and efficient equipment operation.
Servomotors and servo inverters
Danfoss servo motors and servo inverters enable precise control of position and motion in heating systems. These devices ensure coordinated and efficient operation of the components, improving accuracy and efficiency.
Gearmotors
Danfoss geared motors combine motors and gearboxes for specific applications in heating systems. These devices offer an optimal combination of speed and torque, adapting to the needs of various applications.
Converter Software Center
The Danfoss Converter Software Center provides tools and resources for configuration and monitoring of heating converters. This platform facilitates the efficient optimization and control of heating systems.
Medium voltage converters from Danfoss Spain
Danfoss medium voltage converters enable efficient energy conversion in heating systems at higher voltage levels. These devices are ideal for applications requiring higher power and performance.
High Pressure Pumps
Danfoss high pressure pumps are designed for applications requiring efficient pumping of liquids at high pressures. These pumps offer performance and durability in a variety of industries and applications, ensuring reliable operation even under demanding conditions.
Sensing Solutions
Danfoss sensing solutions include a range of sensors and sensing systems for various applications. These sensors provide accurate and reliable measurements of different parameters, improving safety and efficiency in a wide variety of systems and processes.
Danfoss Thermostats: Precise Temperature Control
In the field of heating and cooling, Danfoss Spain has been noted for its line of temperature control products, including thermostats and thermostatic valves. Danfoss thermostats play a crucial role in the thermal regulation of buildings, contributing to greater comfort and energy efficiency.
Operation of Danfoss thermostats
Danfoss thermostats are designed to maintain a constant and comfortable room temperature by automatically regulating the heating or cooling system as needed. These devices use temperature sensors to measure the ambient temperature and compare it with the setpoint value established by the user. When the actual temperature deviates from the desired value, the thermostat activates or deactivates the corresponding system to restore thermal equilibrium.
Types of Danfoss thermostats
Danfoss Spain offers a variety of thermostats adapted to different applications and needs. Among the most common types are:
- Room thermostats: These thermostats are ideal for temperature regulation in individual rooms. They can be programmable or non-programmable, allowing users to set heating or cooling schedules according to their daily routines.
- Underfloor Heating Thermostats: Designed for underfloor heating systems, these thermostats ensure precise control of the floor temperature, which in turn influences the thermal comfort of the room.
- Boiler Thermostats: Used in combination with central heating systems, these thermostats regulate the water temperature in the boiler to maintain a constant level of heat throughout the building.
Thermostatic valves Danfoss Spain: Heating optimization
In addition to thermostats, Danfoss Spain offers a wide range of thermostatic valves, which are essential elements in central heating systems. These valves allow individualized temperature control of each radiator, which contributes to more efficient energy use and savings in heating costs.
Operation of Danfoss thermostatic valves
Danfoss thermostatic valves regulate the flow of hot water to the radiators according to the ambient room temperature. Each valve is equipped with a temperature sensor that detects changes in the environment. When the temperature rises above the set level, the valve partially closes, thus reducing the flow of hot water to the radiator and decreasing the amount of heat emitted. Similarly, if the temperature drops, the valve opens to allow a greater flow of hot water and increase heating.
Types of thermostatic valves from Danfoss Spain
Danfoss Spain offers a variety of thermostatic valves designed to meet different needs and heating systems:
- Thermostatic Radiator Valves: These valves are installed in the radiators and allow individualized control of the temperature in each room. They are ideal for buildings with centralized heating, as they allow the temperature to be adjusted according to the occupants’ preferences.
- Thermostatic Radiator Valves with Thermostatic Head: These valves include a thermostatic head that provides even more precise temperature regulation. The thermostatic head is connected to the valve and automatically adjusts the valve position according to the ambient temperature.
- Thermostatic Zone Valves: Used in zoned heating systems, these valves allow a heating installation to be divided into independently controlled areas. Each zone can be adjusted according to individual needs, maximizing energy efficiency.
Danfoss thermostatic head: Accuracy in regulation
The Danfoss thermostatic head is a key component of thermostatic valves, providing precise and automatic temperature regulation in radiators. This device allows finer control over the amount of heat emitted by the radiator, which translates into greater comfort and energy efficiency.
Operation of the thermostatic head Danfoss Spain
The thermostatic head is placed on top of the thermostatic valve and is equipped with a temperature sensor. When the ambient temperature deviates from the value set in the header, the header automatically adjusts the valve position to increase or decrease the flow of hot water to the radiator. Thus, the thermostatic head keeps the room temperature constant and prevents overheating or underutilization of the heating.
Benefits of the thermostatic head Danfoss España
The use of a Danfoss thermostatic head offers numerous benefits, including:
- Personalized Comfort: Allows users to adjust the temperature of each room according to their preferences, contributing to a more comfortable and pleasant environment.
- Energy Saving: By automatically regulating the temperature, energy waste is avoided by maintaining a constant and adequate temperature.
- Cost Reduction: By optimizing the amount of heat emitted by radiators, heating costs are reduced without sacrificing comfort.
- Sustainability: Precise regulation and reduced energy consumption contribute to a smaller environmental footprint.



