Cool, when it's really hot:

InvenSor HTC

For high re-cooling temperatures

The InvenSor HTC (High Temperature Chiller) is the ideal cooling generator at high external temperatures of up to 40 degrees.

These devices can be operated with dry re-coolers even under arduous conditions in which other thermal chillers typically can barely function or switch off entirely. That is why, for example, they are particularly suitable for solar air conditioning in warm climates.

Machine dimensions
length Approx. 1,300 mm
height approx. 1,650 mm
width approx. 650 mm
weight approx. 370 kg
Position of the connectors
from the ground approx. 1,580 mm
Nominal width (connection thread)
Drive (2x) G 1”
Cooling (2x) G 1 1/4”
Re-cooling (2x) G 1 1/2”
The InvenSor HTC 11 at a glance:
> Download InvenSor HTC datasheet (pdf)





Tech. data under nominal conditions cooling circuit Re-cooling circuit drive circuit
COP - 0.53
Power kW 11 31.8 20.8
cooling system inlet temperature (IN) °C 18 27 85
cooling system outlet temperature (OUT) °C 14.5 33 77
Volume flows l/h 2,900 4,500 2,200
Pressure loss mbar 240 500 230
Max. overpressure bar 4
Power connection 230V~, 50Hz
Power consumption Ø Watts 20

All data assumes operation with water in the circuits.