Ferroli RFA - Nominal Performances

13
TECHNICAL DATA AND PERFORMANCES
NOMINAL performances
PC
Cooling A35A27 ( source : air in 35°C d.b. / plant : air in 27°C d.b. 19°C w.b. )
Total cooling capacity 35,5 46,3 57,7 71,0 92,3 113,0 142,0 184,0 226,0
kW
RST* 0,70 0,70 0,70 0,70 0,70 0,70 0,70 0,70 0,70
-
Power input 10,9 14,0 17,7 22,5 28,8 36,6 46,6 59,5 73,7
kW
EER 3,26 3,31 3,26 3,16 3,20 3,09 3,05 3,09 3,07
-
Air flow rate plant side 6200 8100 10000 11000 14500 17000 22500 29000 35000
m
3
/h
Available static head plant side 200 200 200 200 200 200 200 200 200
Pa
Heating A7A20 ( source : air in 7°C d.b. 6°C w.b. / plant : air in 20°C d.b. )
Heating capacity 36,7 47,8 59,5 73,9 95,9 118,0 148,0 192,0 236,0
kW
Power input 11,2 14,4 18,2 23,0 29,5 37,5 47,7 60,9 75,5
kW
COP 3,28 3,32 3,27 3,21 3,25 3,15 3,10 3,15 3,13
-
Air flow rate plant side 6200 8100 10000 11000 14500 17000 22500 29000 35000
m
3
/h
Available static head plant side 200 200 200 200 200 200 200 200 200
Pa
Data declared according to EN 14511. The values are referred to units without options and accessories operating with 100% return air.
* RST = ratio between sensible cooling capacity and total cooling capacity.
Frame
1 2 3
Model
35.1 45.1 55.1 70.2 90.2 110.2 140.2 180.2 220.2
U.M.
Power supply
400 - 3N - 50 400 - 3N - 50 400 - 3N - 50 V-ph-Hz
The graphs reported below allow to get the corrective factors to be applied to the performances with standard air flow rate in order
to obtain the real performances with the selected air flow rate.
0,85
0,90
0,95
1,00
1,05
1,10
1,15
0,80 0,85 0,90 0,95 1,00 1,05 1,10 1,15 1,20
COOLING OPERATING MODE
Performances with NOT STANDARD air flow rate
0,85
0,90
0,95
1,00
1,05
1,10
1,15
0,80 0,85 0,90 0,95 1,00 1,05 1,10 1,15 1,20
HEATING OPERATING MODE
Heating capacity
Total cooling capacity
Power input
RST
Power input
Air flow rate / STANDARD air flow rate Air flow rate / STANDARD air flow rate