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A kit for connecting ventilation units with direct cooling heat exchangers to external CHV units.
The AHU kit with the supply unit can be connected to the outdoor unit of the VRF system in a one-to-one manner. The total power of the AHU set should be between 50 % and 110 % of the power of the outdoor unit.
| cooling | 0.36-56 kW |
|---|---|
| Heating | 4-63 kW |
| power consumption | 8 W |
| Model | Item | CHV-AK036NK3 | CHV-AK071NK3 | CHV-AK140NK3 | CHV-AK280NK3 | CHV-AK560NK3 |
| Power index according to factory settings | 36 | 71 | 140 | 280 | 560 | |
| Cooling capacity according to factory settings | kW | 3,6 | 7,1 | 14 | 28 | 56 |
| Heating capacity according to factory settings | kW | 4 | 8 | 16 | 31,5 | 63 |
| Power index | 28│36 | 45│56│71 | 90│112│140 | 224│280│335│400│450 | 504│560│840 | |
| Cooling capacity | kW | 2,8│3,6 | 4,5│5,6│7,1 | 9│11,2│14 | 22,4│28│33,5│40│45 | 50,4│56│84 |
| Heating capacity | kW | 3,2│4 | 5│6,3│8 | 10│12,5│16 | 25│31,5│37,5│45│50 | 56,5│63│94,5 |
| Power consumption | W | 8 | 8 | 8 | 8 | 8 |
| Power supply | V/Ph/Hz | 220-240/1/ 50 | 220-240/1/ 50 | 220-240/1/ 50 | 220-240/1/ 50 | 220-240/1/ 50 |
| Pipe connection diameters (AHU kit) | mm | 6,35│6,35 | 9,52│9,52│9,52 | 9,52│9,52│9,52 | 9,52│9,52│9,52│9,52│9,52 | 15,9│15,9│15,9 |
| Pipe connection diameters (Liquid) | mm | 6,35│6,35 | 6,35│9,52│9,52 | 9,52│9,52│9,52 | 9,52/9,52│12,7│12,7│12,7 | 15,9│15,9│19,05 |
| Pipe connection diameters (Gas) | mm | 9,52│12,7 | 12,7│15,9│15,9 | 15,9│15,9│15,9 | 19,05│22,2│25,4│25,4│28,6 | 28,6│28,6│31,8 |
| Overall dimensions (EEV node) | mm | 203х326х85 | 203х326х85 | 203х326х85 | 203х326х85 | 246х500х120 |
| Overall dimensions (Control unit) | mm | 334х284х111 | 334х284х111 | 334х284х111 | 334х284х111 | 334х284х111 |
| Net weight | kg | 10 | 10,5 | 10,5 | 10,5 | 12,5 |
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