Partner of the industry for 50 years.
We build your system.
Testing and maintenance for reliable cooling even in summer.
Temperature Accuracy 4.0
Precise is not preceise enough for you?
Needs-based and precise DELTATHERM® industrial cooling systems and temperature control units / systems
We design and manufacture for your industry and
a diverse range of industrial applications
Process cooling and temperature control
Industrial coolers, cooling units / systems, refrigeration systems, chillers and components with capacities from 0.2 kW to 15,000 kW. Heat exchangers / systems, temperature control units and heating / cooling units. Thanks to our modular concept with a wide range of options, we can implement your requirements very flexibly and precisely.
The configuration options cover the refrigeration, media and electrical system parts.
Market for used and
Here you can find our DELTATHERM® stock & used machines
– overhauled. Inexpensive demonstration / rental equipment – tested.
We are constantly expanding our selection of used and stock machines.
Take a look to see if there is something here for your application and specifications.
Rent and leasing
DELTATHERM® refrigeration for hire: refrigeration systems, chillers, industrial coolers, temperature control units, heating systems. Depending on availability in the power range from 1 kW to 500 kW.
Take advantage of our rental service. For temporary or seasonal additional requirements. In case of machine failure. For bridging repair or renovation periods.
Please feel free to ask for a non-binding rental offer or leasing offer here.
Die DELTATHERM® Hirmer GmbH Hirmer GmbH is a family-owned company with headquarters in Much near Cologne, which has been producing industrial refrigeration systems and temperature control units since 1971.
We manufacture chillers, heat exchanger systems, temperature control units, heaters as well as cooling units and cooling components from individual units to series, as well as customised solutions tailored to requirements for our customers in a wide range of industries.
Process cooling in the power range from 200 watts to 15,000 kW.
from -80° to +300 °C
Process temperature control:
Temperature control systems for water up to 160 °C / oil up to 300 °C – heating up to 90 kW; cooling from 0-135 kW. Special systems up to 1500 kW.
Our Callback Service
Fill out the form below and we will be happy to contact you to answer any questions you may have regarding our products or services.
Tel.: 0049 2245 6107 0
Here you can find us
Gewerbegebiet Bövingen 122
53804 Much, Germany
You can reach us from
Monday to Thursday
from 7:30 a.m. – 16:30 p.m.
from 7:30 a.m. – 13:30 p.m.
News & Events
2022, Fair Munich
26. bis 29. April 2022 (Tuesday – Friday)
2022, Fair Stuttgart
17. – 20. May 2022 (Tuesday – Friday)
2022, Fair Stuttgart
13. – 17. Sept. 2022 (Tuesday – Saturday)