Pfannenberg, Inc., a leading global manufacturer of thermal management technologies, announces the release of updated 34X1C / DTS 36X1C Series Cooling Units, which offer superior capacity, more efficient design, and a robust build to ensure a longer service life of the cooling unit.

Units with Efficient, Space-Saving Design

Cooling units offer greater cooling capacity, in a smaller-sized unit
Lancaster, NY - Pfannenberg, Inc., a leading global manufacturer of thermal management
technologies, announces the release of updated 34X1C / DTS 36X1C Series Cooling Units,
which offer superior capacity, more efficient design, and a robust build to ensure a longer service
life of the cooling unit.
The new DTS 34X1C / DTS 36X1C Series Cooling Units are designed to take up less space
while delivering greater cooling capacity. These units boast the highest power to cooling ratio
available on the market. The DTS 34X1C Units provide 1.5ton of cooling capacity, while the
DTS 36X1C units provide up to 2ton capacity at normal operation. Both series are designed with
the same dimension and mounting cutout, so they can be easily interchanged depending on
cooling demand. They are also backwards compatible with Pfannenberg's older design (DTS
34X1 and DTS 36X1), making them a versatile option for enclosures cooling.
The electrical system of these cooling units has been updated to include a smaller and simpler
power connecter, to reduce the protrusion of the connecter into the cabinet, thus freeing up
valuable real estate. Other features include, easy panel access and a front status LED display to
helps simplified maintenance or service interval. These cooling units were built on an "open
design," so critical components can be accessed easily for maintenance purposes. The
refrigeration system is totally redesigned with longer and more robust service life in mind
helping end-users focus on uptime and prevent disruption in operation.
Both these units are ideal for high heat loads, especially high horsepower drive enclosures. They
are available in different NEMA or UL Type rating - 12/3R/4/4X and different voltages. They
also include many other critical to application features such as active condensate management,
coated corrosion resistance condenser coils, and high flow evaporator fan. Options for low
ambient, integrated heater and Modbus connectivity will be soon available as well.
For more information about the DTS 34X1C / DTS 36X1C Series Cooling Units, visit
https://www.pfannenbergusa.com/thermal-management/cooling-units/dts-34x1c-and-36x1c/

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About Pfannenberg
Established in 1954 by Otto Pfannenberg in Hamburg Germany, Pfannenberg, Inc. is recognized
as a leading global manufacturer of thermal management technologies within the Electro-

technology Industry. In 1958 we invented the Filterfan ® , which continues to be recognized
worldwide as a leading product to help manage the temperature in electrical enclosures. Our
business philosophy: Protecting Man, Machine and the Environment.