Specialist in refrigeration and air-conditioning technology
as well as plant engineering using natural refrigerants.
Efficient refrigeration technology – everything from a single source.
We develop bespoke refrigeration solutions that are technically precise, energy-efficient and tailored to your actual requirements. From load analysis and the selection of suitable components through to integrated system planning, you will receive a solution that operates reliably and remains cost-effective in the long term.
We modernise existing refrigeration systems efficiently and cost-effectively. By replacing outdated components, optimising control systems and using modern refrigerants, we improve performance and reliability without the need for a new installation. This enables you to reduce energy costs and extend the service life of your system.
Our in-house installation teams ensure that your refrigeration system is installed with precision and to a high standard. We coordinate all trades, carry out the installation to the highest professional standards and conduct a structured commissioning process with full documentation. In this way, we ensure that your system operates reliably, efficiently and in compliance with standards from day one.
Regular maintenance ensures the efficiency and service life of your refrigeration system. We develop tailored service solutions, carry out all inspections reliably and respond quickly in the event of a fault. Many tasks can be carried out via remote maintenance – this saves time, reduces call-out costs and increases system availability in the long term.
The KSI System Concept
KSI Kältetechnik designs, manufactures, supplies and installs complete refrigeration systems. This includes pipework, filling, cabling, commissioning and trial runs. You get everything from a single source and have a dedicated point of contact.
For our own products, we offer a life-cycle service – including preventive maintenance and remote monitoring – on request. We can assist you with modernisation, energy-efficiency upgrades and production expansion.
Start the project nowAbout us
KSI Kältetechnik stands for efficient, reliable and sustainable refrigeration solutions for industry, the food sector and the commercial sector. Behind our flexible team is Klaus Baumgärtel, an experienced technical sales professional who manages projects with confidence and guarantees technical quality. Together, we plan, install and maintain systems with the utmost precision – from initial consultation through to 24/7 service.
About us
Projects
First phase of the central cooling system expansion carried out whilst the facility remained in operation, using a natural refrigerant, with an external plant room and Siemens control systems to ensure a high level of operational reliability.
Installation and design of the refrigeration systems in the ‘Y-Towes’ hotel tower in Amsterdam, commissioned by Union Investment and Maritim, using natural refrigerants.
Comprehensive modernisation of an existing cooling system, involving the replacement of all fittings and the coolant.
Conversion of an existing plant to natural refrigerants at UPONOR Germany. In addition to the required cooling capacity of 800 kW, a system for heat recovery and energy saving was also installed.
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