650+
module participants
TermoTrening Academy · Zagreb · 200 m² · 35 operating units
Training on systems that work.
Practical training for installers, service technicians and designers. Split, VRF, water chillers, heat pumps, hydraulics and ventilation on live systems, with several brands in one place.
650+ participants since 2019
200 m², 35 operating units
Up to 10 participants per group
Applications open all year
By the numbers
250
participants in 2025
300+
companies
More than 50%
continued to M3
1.067
seminar participants in 2025
200 m²
training space
Brands at the academy
Train on the equipment you install.
Air conditioning and cooling
Heat pumps and heating
Hydraulics and controls
TOOLS AT THE ACADEMY
We work with professional tools.
We use Value and Milwaukee in practical training at TermoTrening Academy.
Modules
Practical modules for field work
Start with refrigeration fundamentals in Module 2, then choose a direction based on the systems you install and service.
Fundamentals
Seasonally activeM1
Introduction to the product range
A seminar presenting all new products and the complete klimatizacija.hr range. Held once a year in spring, before the season.
- Price
- Freeprice including VATReference price (10. 9. 2026.): free
- Group
- 20 to 100 participants
- Prerequisite
- none
Cooling
ActiveM2
Split and multi split systems (refrigeration fundamentals)
Module 2 is required before Modules 3, 4 and 5.
Refrigeration fundamentals and air conditioner operation. Practical work includes brazing, flaring, vacuuming and other core skills, plus terminology, inverter technology, refrigerant and electrical circuits, error codes and hands-on troubleshooting.
- Price
- 250 €price including VATReference price (10. 9. 2026.): 250 €
- Group
- Up to 10 participants
- Prerequisite
- none
Heating
ActiveM3
Heat pumps, fan coil units and underfloor heating
Fundamentals and operating principles of heat pumps, air to water components, water and refrigerant circuits, controls, fan coil units and underfloor heating. Practical work, discussion and workshop.
- Price
- 250 €price including VATReference price (10. 9. 2026.): 250 €
- Group
- Up to 8 participants, two groups of 4 for practical work
- Prerequisite
- M2
Cooling
ActiveM4
VRF systems and water chillers
Fundamentals of VRF systems and water chillers, operating principles and applications, connection diagrams and installation, controls, fault detection and troubleshooting.
- Price
- 250 €price including VATReference price (10. 9. 2026.): 250 €
- Group
- Up to 10 participants
- Prerequisite
- M2
Cooling
ActiveM5
Split air conditioner installation
Refrigerant circuit fundamentals, operating principles and applications, connection diagrams and complete air conditioner installation from drilling to commissioning. A 2.5 kW air conditioner is included in the price.
- Price
- 625 €price including VATReference price (10. 9. 2026.): 625 €
- Group
- Up to 4 participants
- Prerequisite
- M2
Ventilation
Coming soonM6
Ventilation and heat recovery
Sizing, installation, commissioning and airflow balancing.
- Price
- Price coming soonprice including VAT
- Group
- Coming soon
- Prerequisite
- none
Heating
Coming soonM7
Hybrid systems: gas boiler and heat pump
When a hybrid system makes sense, the bivalent point, hydraulic integration, controls and commissioning, with guest lecturers from manufacturers.
- Price
- Price coming soonprice including VAT
- Group
- Coming soon
- Prerequisite
- none
Hydraulics
Coming soonM8
Hydraulics and controls
Pumps, hydraulic balancing, separators and buffer tanks, valves and controls. Connects heat pumps, water chillers and fan coil units, with guest lecturers from manufacturers.
- Price
- Price coming soonprice including VAT
- Group
- Coming soon
- Prerequisite
- none
Participant experiences
What participants say
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