In addition to the on-board production of heating or cooling via our thermodynamic system, it is possible to add additional equipment such as:
Direct or indirect adiabatic coolers
Chilled water, hot water, steam or CO2 coils
Electric pre-heating, heating or auxiliary equipment
Relative humidity control
Many industrial applications require precise regulation of ambient and supply air humidity. This involves the implementation of equipment to dehumidify or humidify the air, such as:
Thermodynamic or desiccant dehumidification
Steam humidification, with or without integrated generation
Managing air flow is essential for proper industrial process operation:
- Air mixing / homogenisation of temperature and humidity conditions
- Fresh air compensation (extraction process)
- Positive or negative air pressure management
- High-pressure air supply
Many constraints often require machines to be designed to fit into their environment. ETT's flexibility allows for:
- Custom dimensions and multi-block design
- Reinforced casings
- Anti-corrosion treatment for components and casing for aggressive environments
- Marine-grade aluminium or stainless steel casings
- Specific coatings
- Custom dimensions to match existing installations for revamping projects
Air quality is an important factor for operator comfort and production quality, requiring equipment for:
- Particulate and molecular filtration
- Fresh air management
- ATEX (explosive atmosphere) risk management
Recent regulatory developments, particularly the F-Gas regulation, strongly encourage the use of natural refrigerants.
For several years, ETT has been incorporating Propane (R-290) as a refrigerant in various types of machines (air and water-based) such as:
- Air-to-air heat pump
- Chillers up to 1.2 MW
- Heat recovery chillers
- High-temperature heat pumps up to 70°C
If this refrigerant cannot be used for safety reasons, ETT can offer alternatives such as R513A or R32.
Special attention must be paid to equipment control systems to meet the expectations of industrial clients. That is why ETT develops all of its algorithms to offer customized operation.
Additionally, the myETTvision supervision tool allows manufacturers to monitor their machines remotely and in real-time.
A range of options with various types of displays (touchscreen or not) to facilitate maintenance of installations.
- A dedicated Oil & Gas team within the Energy and Marine Markets department
- A project manager assigned to your requirements
- Compliance check list in accordance with client’s specifications
- Detailed 2D and 3D drawings
- Recommendations for system interfaces
- Test and inspection plans for units and components
- Material certificates (2.1, 2.2, 3.1)
- Sensor calibration certificates
- Welding log books
- Schedules (Purchase Orders, production, etc.)
- Other documentation as required
- Layout of pipes and ducts
In picture...
Dedicated solutions
A strong expertise in the field of Oil & Gas, at the core of our capabilities
The oil industry remains highly active across various continents, both in new developments and in compliance upgrades (revamping), as well as in the modification of oil platforms for gas compression to reduce CO₂ emissions.
ETT operates in countries with some of the world’s most extreme climatic conditions, from Siberia to Iraq, and is recognised by leading oil companies and EPCs as a trusted supplier of reliable, long-lasting equipment.
ETT’s expertise in ATEX equipment enables it to meet a wide range of requirements for various types of systems.
Regulations
ETT units meet the most demanding specifications and are vendor-listed with multiple oil companies.
Our equipment comply with refrigeration equipment standards (EN 378), as well as the ATEX directive (2014/34/EU) and ISO 15138 for the design of HVAC systems on offshore platforms.
