
Manufacturer of plug-in refrigeration and freezing systems for food retail and the food industry
AHT Cooling Systems GmbH
Rottenmann (AT) · Navegantes (BR) · Changshu (CN) · Charleston (US)New on Amplifa
About AHT Cooling Systems
AHT Cooling Systems GmbH develops and manufactures plug-in refrigeration and freezing systems at its headquarters in Rottenmann (Austria) for food retail and the food industry. The product portfolio includes chest freezers and refrigerators, multideck overbuild units, refrigerated shelving, ice cream freezers, Promotion Coolers, Semi Verticals as well as CO₂-based remote units, compressors, cold room units and compound systems. The units are designed as plug-&-play systems and focus on energy efficiency and low-maintenance, wear-free refrigeration systems. Since 2002, the company has been part of the DAIKIN group and sells its products worldwide, supported by around 200 COOLPOINT service partners in more than 115 countries. Production sites are located in Rottenmann, Navegantes (Brazil), Changshu (China) and Charleston (USA). In addition to unit manufacturing, AHT offers consulting, installation, spare parts, e-services and a Field Quality Center as an interface between production and the market.
- Site
- Rottenmann
- Processes
- Consulting, After-sales service and maintenance (COOLPOINT partner network), Spare parts and operating manuals, Unit installation and disposal, Delivery and fine distribution, Warehousing and renovation of units, E-services (online spare parts ordering, technical helpdesk), Field Quality Center
- Materials
- CO₂ refrigeration technology, Propane (R290)
- Certificates
- Seal of Approval for Workplace Health Promotion (BGF)
- Founded
- 1983
- Industries
- Food Retail (supermarkets, discounters), Food Industry (food manufacturers), Commercial Refrigeration, Transport Refrigeration, Food Industry (food manufacturers, ice cream, beverages, snacks)
- 01
Product management and development
- 02
Production
- 03
Quality assurance (Field Quality Center)
- 04
Sales and consulting
- 05
Installation and delivery
- 06
After-sales service and maintenance (COOLPOINT network)
Technologies & Systems
CO₂ refrigeration technology
Environmentally friendly natural refrigerant for remote units, compound systems and cold room units.
Propane (R290)
Natural refrigerant in monoblock systems, CFC- and HFC-free.
Locations
Rottenmann
ATHeadquarters and production
Navegantes
BRProduction, sales and service South America
Changshu
CNProduction
Charleston
USProduction
Product Groups
Inside the production


Industries
Additional services
Quality & Service
The Field Quality Center forms the interface between production and the market, providing data and feedback for the continuous improvement of the units. The worldwide COOLPOINT partner network with its own unit and spare parts warehouses and a technical helpdesk ensures service with original spare parts.
| Evidence | Rottenmann |
|---|---|
| Seal of Approval for Workplace Health Promotion (BGF) |
History
- 1983
Company founding; AHT motto "Plug in, (deep) freeze and sell more" has delighted customers since 1983
- 2002
Registration of AHT Cooling Systems GmbH (FN 219939 s), Commercial Court Vienna, 07.03.2002
- 2004
Merger with AHT Cooling Systems GmbH & Co KG and AHT Cooling Systems GmbH (FN 238649 f), 28.12.2004
- 2016
Establishment of the AHT service department for Austria in September 2016
- 2021
Merger with AHT Beteiligungs GmbH (FN 299086 h), 26.03.2021; capital EUR 8,000,000
- 2023
Award of the Seal of Approval for Workplace Health Promotion (BGF) by the ÖGK on 16.03.2023
- 2025
AHT Germany takes over customer care for commercial refrigeration and transport refrigeration from Daikin Germany (June 2025)