AERMEC NRK 0700 - Page 20

20 Aermec cod. 5167556_03 17.09
NRK 0200-0700
 0200 0280 0300 0330 0350 0500 0550 0600 0650 0700
Refrigerant
type R410A R410A R410A R410A R410A R410A R410A R410A R410A R410A
C1 kg 6,8 7,8 8,2 8,2 11,5 14,5 14,5 14,5 19,5 20
C2 kg 6,8 7,8 8,2 8,2 11,5 14 14,5 14,5 19,5 20
Oil
type POE 160 SZ
kg 3,62 6,5 6,5 6,5 6,5 9,75 13 13 13 13
EXCHANGER SYSTEM SIDE
Exchanger
type plate plate plate plate plate plate plate plate plate plate
n° 1 1 1 1 1 1 1 1 1 1
dm
3
6,5 6,5 8,4 8,4 10,8 10,8 15,6 15,6 18 18
Hydraulic connections (in/out) Victaulic ø 2”1/2 2”1/2 2”1/2 2”1/2 2”1/2 2”1/2 2”1/2 2”1/2 2”1/2 2”1/2
DESUPERHEATER RECOVERY SIDE HEAT EXCHANGERS 
Exchanger
type plate plate plate plate plate plate plate plate plate plate
n° 2 2 2 2 2 2 2 2 2 2
dm
3
4,8 4,8 4,8 4,8 8,2 10,5 10,5 10,5 19 19
Hydraulic connections (in/out)  Victaulic ø
HYDRONIC MODULE SYSTEM SIDE
BUFFER TANK
Buffer tank l 300 300 300 300 500 500 500 500 500 500
Electric heater n°/W 1/300 1/300 1/300 1/300 1/300 1/300 1/300 1/300 1/300 1/300
LOW HEAD PUMP (P1-P2)
Input power (nom.) kW 1,1 1,1 1,1 1,1 1,1 1,5 1,5 1,5 1,9 1,9
Input current (max.) A 2,45 2,45 2,51 2,51 2,51 3,41 3,41 3,41 4,53 4,53
HIGH HEAD PUMP (P3-P4)
Input power (nom.) kW 1,5 1,5 1,5 1,5 1,5 1,9 1,9 3,0 3,0 3,0
Input current (max.) A 3,08 3,08 3,41 3,41 3,41 4,53 4,53 5,86 5,86 5,86
EXPANSION VESSEL
Expansion vessel
n° 1 1 1 1 1 1 1 1 1 1
l 24 24 24 24 24 24 24 24 24 24
SAFETY VALVE 
Safety valve n°/bar 1/6 1/6 1/6 1/6 1/6 1/6 1/6 1/6 1/6 1/6
STANDARD FANS AXIAL
fans
type Inverter Inverter Inverter Inverter On/Off On/Off On/Off On/Off On/Off On/Off
n° 4 6 8 8 2 2 2 2 3 3
Air flow rate cooling mode
HA m
3
/h - - - - 37000 36500 36500 36500 58000 58000
HE m
3
/h 14000 20000 26000 26000 21100 21400 22400 22400 31900 31900
Air flow rate heating mode HA/HE m
3
/h 14000 20000 26000 26000 37000 36500 36500 36500 58000 58000
Input power kW
- - - - 3,4 3,4 3,4 3,4 3,4 5,1
Input current A
- - - - 7,2 7,2 7,2 7,2 7,2 10,8
INVERTER FANS
High static pressure Pa - - - - 80 80 80 80 80 80
SOUND DATA

Sound power
HA dB(A) - - - - 82 82 82 83 85 85
HE dB(A) 74 74 75 75 74 74 74 75 77 77
Sound pressure
HA dB(A) - - - - 50 50 50 51 53 53
HE dB(A) 42 42 43 43 42 42 42 43 45 45
 
Sound power HA/HE dB(A) 74 74 75 75 82 82 82 83 85 85
Sound pressure HA/HE dB(A)
42 42 43 43
50 50 50 51 53 53
DIMENSIONS
Height mm 1606 1606 1606 1606 1875 1875 1875 1875 1875 1875
Width mm 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100
Depth mm 2700 2700 3250 3250 3330 3330 3330 3330 4330 4330
Weight when empty  804 876 960 967 1118 1264 1325 1367 1562 1597
(2) Unit standard versions without hydronic module integrated
(3) The desuperheater are connected by a hydraulic collector
(4) Cooling mode – The ‘HE’ version is low noise with temperature 12/7°C -35°C Heating mode – The ‘HE’ version is low noise witth temperature > 25°

Aermec determines sound power values on the basis of measurements made in accordance with UNI EN ISO 9614-2, as required for Eurovent certification.

Sound pressure in free field, at 10 m distance from the external surface of the unit (in accordance with UNI EN ISO 3744
Nota: Per maggiori informazioni fare riferimento al programma di selezione Magellano o alla documentazione tecnica disponibile sul sito www.aermec.com