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Head Pressure Controller

Control systems for condensate units in air conditioners and refrigeration equipment

This standard product range of control units is designed for commonly used, air-cooled condensate units in air conditioners and cooling equipment. The controller determines the speed, point in time and the duration of ventilator operation in order to achieve maximum efficiency when using the air conditioner.
Head-Pressure-Controller

 - no excessive condensing of water even for external temperatures

   of up to –20 °C

- no iced up evaporators inside buildings

- increased efficiency through use of shorter compressor operating times

- the condensation temperature is easily adjusted

- suitable for all refrigerants

- no sludge build-up in liquids – a longer working life of the compressor

 

Controller for pressure control for air conditioners

HPC.1976.0                  4 A, 230 V, 50 Hz

HPC.1976.1                  7 A, 230 V, 50 Hz

Controller for pressure control for heat pumps

HPC.1976.4                  4 A, 230 V, 50 Hz

HPC.1976.5                  7 A, 230 V, 50 Hz


The Head pressure controller is also available in an EXTREME range. These control systems are suitable for use in extremely low environmental temperatures. They allow regulation of the pressure of condensers at never before reached low temperatures. The intelligent logic circuit in these extremely powerful control systems not only determines the correct rotational speed of the fan attached to the outer wall but also establishes whether and for how long the fan should stop. This allows optimal control. The refrigerant pressure in the condenser is held in this way at the optimal level to ensure maximum system efficiency.

The EXTREME product range for pressure control for air conditioners

EPC.0100.0                  4 A, 230 V

EPC.0100.4                  7 A, 230 V

The EXTREME product range for pressure control for heat pumps

EPC.0100.1                  4 A, 230 V

EPC.0100.5                  7 A, 230 V


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