Jan Burgunder
Head of Sales EMEA
AHU kit
As an air-to-air system, the gas engine heat pump situated in the outside area is connected in classic split construction with a refrigerant-bearing register in a ventilation unit. As a result of the direct connection of the gas engine heat pump and the AHU kit on
the ventilation unit, complex installations can be avoided and frost protection measures dispensed with.
The system is suitable for monovalent operation as a result of the internal use of the engine and exhaust heat. Moreover, this heat is used for defrosting the registers without heating interruption.
VENTILATION KIT
The AHU kit forms the interface between the superordinate controller of a ventilation system or building control system and the gas engine heat pump.
As a result of specifying the type of operation and an infinitely variable capacity request, the gas engine heat pump is controlled in an energy efficient manner via the AHU kit.
| Product | Product | Rated capacity | Technical data | Drawing | Specification text |
|---|---|---|---|---|---|
 | ENCP 450 J ENCP 560 J | Heating: 50 kW / Cooling: 45 kW * Heating: 63 kW / Cooling: 56 kW * |  ENCP 450 J ENCP 560 J | | ENCP 450 J ENCP 560 J |
 | ENCP 710 J ENCP 850 J | Heating: 80 kW / Cooling: 71 kW * Heating: 95 kW / Cooling: 85 kW * | ENCP 710 J ENCP 850 J | | ENCP 710 J ENCP 850 J |
 | AHU-kit 450 VJ2 AHU-kit 560 VJ2 AHU-kit 710 VJ2 AHU-kit 850 VJ2 | Heating: 53 kW / Cooling: 45 kW Heating: 67 kW / Cooling: 56 kW Heating: 78 kW / Cooling: 71 kW Heating: 95 kW / Cooling: 85 kW | AHU-kit 450 VJ2 AHU-kit 560 VJ2 AHU-kit 710 VJ2 AHU-kit 850 VJ2 | | AHU-kit 450 VJ2 AHU-kit 560 VJ2 AHU-kit 710 VJ2 AHU-kit 850 VJ2 |
* with AHU kit
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