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EB XT 1450/1950 WT

Chillers 119–148 kW
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Pfannenberg introduced a new product series to extend our portfolio with a new extreme performance range up to 196 kW in cooling capacity. The EB eXTreme consists of 9 units in 3 different housing sizes following our high-level standards in efficiency, compact design and innovation in chiller technology.

  • Extreme cooling capacities in a compact design
  • Modular platform architecture with wide variety of configurations
  • Up to 50°C ambient temperature
  • Low-GWP refrigerants R513a meet target of F-Gas regulation
  • Controller system and digital display of temperature, pressure, tank level and status values
  • Scroll compressor with lower noise level and 20 % decreased power consumption than comparable piston compressors
  • Using microchannel heat exchangers (MCHX) for condenser coil design allows more efficient and compact solution
  • Cooling medium water or water/glycol mixtures

protection system

water | water/glycol

microchannel technology

small hysteresis

extreme T conditions

large tank

enhanced pump

service friendly

top EER / energy saving

laser applications

EC fan

Customizable

Technical data

DataEB XT 1450 WTEB XT 1850 WTEB XT 1950 WT
Rated voltage±1 %50 Hz AC
±10 %400 V 3~
Cooling capacity (with pump)W18/A32140 kW182 kW196 kW
Flow rate (pump)430 l/min565 l/min630 l/min
Pump pressure3 bar3,5 bar
Ambient temperature+5 … +50 °C
Mediumwater, water/glycol
Medium temperature (outlet)+15 … +25 °C
Connections (medium)IG2" BSPDN 65
Dimensions (H x W x D)2187 x 1925 x 2373 mm

Further technical details and dimensions can be found in the download section on this page under product sheet.

Downloads

Description Language Type Size Download

Product Sheet
  • English
 pdf 380 KB Download

Drawing
  • English
 pdf 270 KB Download

Placement
  • English
 pdf 100 KB Download

Base plate
  • English
 pdf 120 KB Download

Hydraulic Diagram 1200 WT
  • English
 pdf 200 KB Download

Hydraulic Diagram 1600 WT
  • English
 pdf 200 KB Download

Performance curve 1200 WT
  • English
 pdf 65 KB Download

Performance curve 1600 WT
  • English
 pdf 63 KB Download

Declaration of conformity
  • Italian
  • English
 pdf 410 KB Download

EAC Certificate
  • Russian
 pdf 190 KB Download

Ordering details

Ordering detailsEB XT 1450 WTEB XT 1850 WTEB XT 1950 WT
Article number422414555014224185550142241955501

Product Benefits

  1. 1

    Extreme cooling capacities

    extending our range of chillers up to new high cooling capacities.

  2. 2

    EC fans

    Variable speed control, EC motor technology, further increasing energy savings.

  3. 3

    Reduced emissions

    due to high efficiency refrigerant R410A.

  4. 4

    Microchannel tecnology

    Using microchannel heat exchangers (MCHX) for condenser coil design allows more efficient and compact solution.

  5. 5

    Cooling medium

    Water | water/glycol mixtures.

  6. 6

    Scroll compressor

    Lower noise level and 20% decreased power consumption than comparable piston compressors.

  7. 7

    Controller and sensor

    Controller system and digital display of temperature, pressure, tank level and status values.

  8. 8

    Electronic expansion valve

    Electronic expansion valve