Invensor LTC 30 e plus
InvenSor LTC 30 e plus
InvenSor LTC 30 e plus
With a maximum thermal coefficient of performance (COP) of 0.72 – describing the efficiency of the use of heat for cooling – and an outstanding maximum energy efficiency ratio (EER) of 33, the new InvenSor LTC 30 e plus is one of the most efficient chillers on the market.
Cooling capacity between 10 and 35 kW
The automatic power adjustment enables highly efficient operation with a cooling capacity range from 10 to 35 kW. A properly controlled hydraulic unit with high-efficiency pumps, mixers and valves are integrated ready for operation.
Easy-to-use controls and optimum operation: smart control
The integrated system controller offers a variety of options to adapt to each application and special customer requirements. Comprehensive measurement technology simplifies installation and commissioning and enables the system to be managed as automatically as possible. The machine is factory-prepared for remote control.
Maintenance-free cooling chamber: InvenSor ActiVac®
The automatic pressure system developed by InvenSor ensures constant optimum operating pressure. The service is limited to the usual tasks in water and air-carrying circuits.
With integrated hydraulics
The LTC 30 e plus combines all the basic components for thermal cooling in one device. It contains a hydraulic unit with powerful high-efficiency pumps. This means that all water circuits for the driving energy, cooling distribution and recooling can be connected directly.
Free cooling (FC) function
The FC model also enables significant energy savings as it can cool directly via the outside unit if outside temperatures are cold enough, without using heat to drive the chiller.
InvenSor LTC 30 e plus
- Maintenance-free cooling chamber ActiVac®
- Integrated hydraulics
- 35 kW cooling capacity
| GENERAL TECHNICAL SPECIFICATIONS | ||
|---|---|---|
| Output range cooling | kW | 10-35 |
| COP maximum | 0,72 | |
| Maximum overpressure | bar | 4 |
| Electrical connection | V~ | Hz | A | 230 | 50/60 | max. 9,5 |
| Approx. electrical power consumption | W | 895 (incl. pumps) | EER = 33 |
| SPECIFICATIONS AT NOMINAL CONDITIONS | CHILLING CIRCUIT | RECOOLING CIRCUIT | DRIVE CIRCUIT | |
|---|---|---|---|---|
| Temperatures – possible application | °C | 10-25 | 20-37 | 60-99 |
| Volume flows | l/h | 6.600 | 11.400 | 6.300 |
| Available ext. Pressure head | mbar | 400 | 400 | 300 |
| AT HIGHER DRIVING TEMPERATURES | 85 °C-POINT | |||
|---|---|---|---|---|
| COP (nominal / Hi-eFF) | 0,6 / 0,64 | |||
| Performance values (nominal / Hi-eFF) | kW | 29,5 / 26,0 | 78,5 / 66,5 | 49,0 / 40,5 |
| Temperatures – cooling system inlet (IN) | °C | 18,0 | 27,0 | 85,0 |
| Temperatures – cooling system outlet (OUT) | °C | 14,0 | 33,0 | 78,0 |
| AT LOWER DRIVING TEMPERATURES | 72 °C-POINT | |||
|---|---|---|---|---|
| COP (nominal / Hi-eFF) | 0,65 / 0,68 | |||
| Performance values (nominal / Hi-eFF) | kW | 25,0 / 22,0 | 63,5 / 54,5 | 38,5 / 32,5 |
| Temperatures – cooling system inlet (IN) | °C | 18,0 | 27,0 | 72,0 |
| Temperatures – cooling system outlet (OUT) | °C | 14,5 | 32,0 | 66,5 |
Technology
Cooling with heat while saving your energy costs – find out how it works here.
References
Take a look at our references and find out how to reduce sustainably energy costs.
Data center cooling
We offer customized solutions. Just use your waste heat to cool your data centers.