Fully online technical training designed around real industry demand, so you can specialize at your own pace.
11/14/2026
Start Date
12 months
Duration
1500
Total Hours
12 Modules
Program
Duration
Total Hours
Program
Start Date
$6055
ICTESS’s Master’s in Industrial Refrigeration is built to train specialists in the design, sizing, and operation of medium- and large-capacity refrigeration systems. The program covers the technologies that dominate the sector: ammonia (NH3) circuits, transcritical CO2, natural and low-GWP refrigerants, and the integration of heat recovery systems in industrial plants.
You’ll learn the refrigeration engineering calculations used on real projects: thermal balances in cold rooms and freezing tunnels, compressor and evaporator selection based on process conditions, machine room design with safety-driven criteria, energy efficiency analysis using COP and specific consumption indicators, and thermal load management in cold chain logistics. The master’s includes a Capstone Project where you’ll develop a complete industrial refrigeration plant engineering project.
The Master’s in Industrial Refrigeration responds to growing demand for technical specialists who can design and manage refrigeration systems in sectors such as food, pharma, cold chain logistics, and industrial processes. The shift toward low-impact refrigerants and phasedown rules under the EPA’s AIM Act require professionals who master both thermodynamic calculations and applicable technical codes.
The purpose of this master’s is to train professionals to lead complete technical projects from assessing refrigeration needs through startup and operational optimization. You’ll learn to size ammonia and transcritical CO2 installations, calculate thermal loads in cold rooms and tunnels, select equipment based on technical and economic criteria, design temperature and humidity control systems, and integrate heat recovery solutions to improve overall plant efficiency.
The training includes hands-on use of professional technical software used at engineering firms in the sector for refrigeration cycle calculations and component selection, and culminates in a Capstone Project where you’ll develop a complete plant engineering project applying every skill built throughout the technical modules.
This master’s qualifies you for specialized technical roles at refrigeration engineering firms, refrigeration equipment manufacturers, specialized installation companies, cold chain logistics operators, and technical departments at food and pharmaceutical companies. You can work as a refrigeration project engineer, technical installation lead, refrigeration energy efficiency consultant, or industrial plant operations and maintenance technician.
The training prepares you to manage complete projects from feasibility through operation: conducting thermal load studies, sizing installations under current codes (EPA refrigerant regulations, ASME Boiler and Pressure Vessel Code, IIAR and ASHRAE 15 safety standards), preparing technical reports and permit submittal packages, overseeing construction execution, designing control and monitoring systems, and optimizing the energy performance of operating plants.
You’ll also build skills to take part in energy audits of refrigeration systems, propose heat recovery solutions and efficiency upgrades, design predictive maintenance strategies, and evaluate converting plants to natural refrigerants. The hands-on approach lets you apply what you learn directly to real-world projects.
Study from anywhere with no commuting required. Balance your specialization in industrial refrigeration with your current professional activity.
Organize your study around your own availability. Move through modules at your own speed and revisit topics whenever you need extra practice.
Real calculations of refrigeration cycles, thermal balances, and equipment selection, using methodology applied at engineering firms in the sector.
Technical video lessons, regularly updated downloadable materials, forums staffed by specialized tutors, and hands-on exercises.
With ICTESS, you’ll get specialized technical training focused on professional practice and designed to help you master the skills the industrial refrigeration sector demands. Learn with an up-to-date methodology and real refrigeration engineering tools.
What you'll achieve
Size industrial refrigeration systems using ammonia, transcritical CO2, and low-GWP refrigerants, applying applicable codes and advanced thermodynamic calculations.
Calculate thermal loads in cold rooms, freezing tunnels, and industrial processes, accounting for infiltration, product, lighting, and auxiliary equipment.
Design refrigeration machine rooms that meet safety, ventilation, leak detection, and accessibility requirements under IIAR 2 and ASHRAE 15 safety standards, the ASME Boiler and Pressure Vessel Code, and EPA refrigerant regulations.
Implement temperature and humidity control systems, integrate heat recovery solutions, and optimize energy efficiency through COP and specific consumption analysis.
Develop preventive maintenance strategies and fault diagnosis for compressors, evaporators, condensers, and control systems in refrigeration plants.
The industrial refrigeration sector is undergoing a deep transformation driven by refrigerant phasedown rules under the EPA’s AIM Act and broader decarbonization goals. The progressive phasedown of high-global-warming-potential refrigerants is pushing companies to convert installations to ammonia, CO2, and other natural refrigerants, creating critical demand for professionals specialized in these technologies.
Shortage of Natural Refrigerant Specialists: The job market faces a significant shortage of engineers who can design and operate ammonia and transcritical CO2 systems. Companies in the sector report difficulty filling specialized technical vacancies, especially roles requiring advanced knowledge of machine room safety and applicable codes.
Energy Efficiency as a Strategic Priority: Refrigeration installations account for some of the highest energy consumption in food processing, logistics, and retail. Professionals who can optimize performance through heat recovery, advanced control, and optimal equipment selection are increasingly valued by companies looking to cut operating costs and carbon footprint.
A Competitive Edge in the Job Market: Specialized training in industrial refrigeration sets you significantly apart from generalist HVAC profiles. Mastering specific thermodynamic calculations, applicable codes (IIAR/ASHRAE 15, ASME BPVC, EPA regulations), and plant design methodologies positions you as a priority candidate at leading companies in the refrigeration sector.
Completing the Master’s in Industrial Refrigeration positions you in a sector with steady demand for qualified technical specialists. The food, pharmaceutical, cold chain logistics, and industrial processing sectors need professionals who can design and optimize refrigeration systems that are efficient and compliant with current environmental regulations.
Access to Specialized Technical Roles: You’ll be qualified for positions such as refrigeration project engineer, technical installation lead, energy efficiency consultant, or O&M technician, with considerably broader career opportunities driven by specialization in natural refrigerants and high-efficiency systems.
Mastery of Cutting-Edge Technologies: In-depth knowledge of ammonia and transcritical CO2 systems sets you apart in hiring processes, since these technologies represent the future of the sector as refrigerant phasedown rules push companies to cut fluorinated gas emissions.
Ability to Lead Complete Projects: You’ll build skills to manage every phase of an industrial refrigeration project, from feasibility study through startup and operational optimization, letting you take on higher-level responsibilities at companies in the sector.
Recognized Professional Certificate: The ICTESS professional certificate backs up your technical specialization in industrial refrigeration, strengthening your standing in the job market and validating your skills to engineering firms, installers, and refrigeration plant operators.
This master’s is designed for professionals and graduates looking to specialize technically in the design, sizing, and management of industrial refrigeration installations. Recommended profiles include:
Program details
The Capstone Project is the culminating stage of the program and brings together every technical skill developed throughout the master’s. It involves developing a complete industrial refrigeration plant engineering project, from needs analysis through an operation and maintenance proposal, applying the professional methodologies and calculation tools used in the sector.
The project can focus on installations for the food industry, cold chain logistics, retail, or industrial processes requiring refrigeration. You’ll conduct the thermal load study for the selected process or facility, technically size the refrigeration system under current codes (IIAR/ASHRAE 15, EPA refrigerant regulations, ASME BPVC), select equipment justifying technical and economic criteria, design the machine room to meet safety requirements, prepare refrigeration schematics and electrical one-line diagrams, and develop an economic feasibility analysis including energy consumption and return on investment.
The project also includes designing the control and monitoring system, an operation and maintenance strategy with fault diagnosis protocols, and evaluating heat recovery options to improve overall efficiency. The final documentation must meet the technical level and professional format expected of permit submittal packages, demonstrating your ability to produce complete, rigorous technical documentation suitable for presentation to authorities or clients in the industrial refrigeration sector.
The Master’s in Industrial Refrigeration includes hands-on training with calculation tools used at engineering firms in the refrigeration sector. You’ll learn to perform thermal balances and refrigeration load calculations, size thermodynamic cycles with different refrigerants, and use component selection tools (compressors, evaporators, condensers) from leading manufacturers. The program also covers software for designing refrigeration schematics and P-h (pressure-enthalpy) diagrams that let you analyze cycle behavior under different operating conditions. You’ll master the calculation methodologies specialized engineering firms use to develop executive-level projects and technical reports for industrial refrigeration installations.
An engineering degree is not strictly required, though advanced technical training in a related field, refrigeration, HVAC, energy, or mechanical engineering, is recommended. The master’s is designed for industrial, mechanical, chemical, and energy engineers, but it’s also accessible to advanced refrigeration and HVAC technicians with demonstrable professional experience in the sector. Professionals currently working at refrigeration installations can enroll if they have prior knowledge of thermodynamics, electricity, and reading technical schematics. The program includes advanced-level content with refrigeration engineering calculations, so it’s essential to be comfortable with mathematical formulas, interpreting thermodynamic diagrams, and working with technical equipment data.
The ICTESS professional certificate validates your technical specialization in industrial refrigeration and is recognized by employers in the sector as high-level continuing education. While it is not an accredited academic degree, the certificate documents specific, in-demand technical skills: designing ammonia and transcritical CO2 installations, thermal load calculation, compliance with EPA refrigerant regulations and IIAR/ASHRAE 15 safety standards, and the ability to develop complete plant engineering projects. Many refrigeration engineering firms, specialized installers, and companies with cold chain operations particularly value this practical technical training as a complement to a base degree, since it demonstrates up-to-date knowledge of natural refrigerants, current codes, and the design methodologies covered throughout the master’s.
This Master’s in Industrial Refrigeration stands out for its focus on cutting-edge technologies and technical depth in engineering calculations. While many courses focus on conventional refrigerants or offer general HVAC knowledge, this program goes deep into ammonia (NH3) and transcritical CO2 systems, which represent the future of the sector as refrigerant phasedown rules tighten. The content includes real technical calculations: thermal balances in cold rooms and freezing tunnels, refrigeration cycle analysis on P-h diagrams, machine room design with sector-specific safety criteria, and heat recovery strategies for energy optimization. It also goes deep into up-to-date technical codes (IIAR/ASHRAE 15, ASME BPVC, EPA refrigerant regulations), a level of detail not typically covered in generalist training.
