Gabriele Antonioli
AREA SALES MANAGER
Air-water system
with Hydrobox
Gas engine heat pump
Hydrobox
System schematic example
3D animation
Gas engine heat pump
Gas engine heat pump
with Hydrobox
As an air-to-water system, the gas engine heat pump situated in the outside area is connected in classic split construction with the Hydrobox positioned inside the building. Frost protection measures can thus be 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.
This system solution is used in new and existing buildings and is not just suitable for commercial applications but also for industrial and process applications.
- Simultaneous heating and cooling with integrated heat recovery
- Power adjustment by means of modulating operation
- High efficiency due to use of condensing technology
- Lower operating costs compared to boilers and electric water chillers
- Low noise emissions
- Engine waste heat can be recovered and reused, allowing simultaneous cooling and heating e.g. for domestic hot water heating (heat recovery optional)
- Cascadable up to the MW range
- No frost protection measures necessary for the lines between the gas engine heat pump (outdoor unit) and Hydrobox (indoor unit)
- Optionally, a complete input of parameters is possible via remote monitoring
- No heating interruption in defrost mode
Hydrobox
Hydrobox
HYDRAULIC MODULE
The Hydrobox installed in the interior area transfers the required heat output and cooling capacity as a link to the water-guided heating and cooling system.
As a result of the internal control, both the gas engine heat pump and the integrated water circulation pump are operated in an energy efficient manner. In addition, the internal control can control the system up to the buffer tanks including control of the optional heat recovery as well as cooling-side and heating-side peak-load generators.
New
Version
4.0
Version
4.0
- The controller forms the interface between the BMS and the gas engine heat pump
- Energy efficient pump (cl. A) integrated
- No frost protection measures necessary for the lines between the gas engine heat pump (outdoor unit) and Hydrobox (indoor unit)
- The integrated buffer management of the Hydrobox controls the gas engine heat pump, preventing low partial load ranges and increasing the COP
- The Hydrobox can be adjusted to different requirements using 18 input configurations and additional options
- Optionally, a complete input of parameters is possible via remote monitoring
System schematic example
3D animation
Product overview
| Product | Product | Rated capacity | Technical data | Drawing | Specification text |
|---|---|---|---|---|---|
 | ENCP 450 L1 | Heating: 51 kW / Cooling: 43 kW * Heating: 64 kW / Cooling: 53 kW * Heating: 79 kW / Cooling: 64 kW * Heating: 89 kW / Cooling: 70 kW * |  ENCP 450-850 L1 | | ENCP 450 J ENCP 560 J |
 | HB 450 V(P)L4.0 | Heating: 51 kW / Cooling: 43 kW Heating: 64 kW / Cooling: 53 kW Heating: 79 kW / Cooling: 64 kW Heating: 89 kW / Cooling: 70 kW | HB 450-850 V(P)L4.0 | | HB 450 V(P)J3.1 HB 560 V(P)J3.1 HB 710 V(P)J3.1 HB 850 V(P)J3.1 |
* with Hydrobox
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