Cold.Know-How

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condensing units Installation instructions
General information and practical tips for using Danfoss OptymaTM condensing units are given below. OptymaTM condensing units represent a complete range of units with hermetic Danfoss reciprocating compressors. The design of this series corresponds to the needs of the market. In general, to give an overview of the program, each subsection is divided into the different hermetic compressors mounted on the condensing units.
Basics of lubricating greases
What is a lubricating grease, how are lubricating greases structured, what types of lubricating greases are there, advantages in practice
Basics of lubricating oils
Lubricating oils are liquid media that, depending on the friction conditions in the friction point, serve as an intermediate and mostly as a construction element.
HFO/HFKW-blends as alternatives to HFKWs
The decision to use the low GWP refrigerant R1234yf in car air conditioning systems has meanwhile also initiated the development of alternatives for other mobile applications and stationary systems.

Knowledge from day-to-day business

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