450
400
350
300
250
200
150
100
50
0
600
700
FLOW RATE
GA grille
SR anti-freeze damper
Mixing chamber 2 Damp. with SM filter
FAF filter (*)
4R coil
3R direct expansion coil
BP after-heating coil
BR electric coil
PM supply plenum
GM supply grille
(*) 0% dirt
(**) Not significant
Selection, installation, use and maintenance manual
FTB 15
800
900
1000
Portata / Air Flow [m
m³/h
600
Pa
-9
Pa
(**)
Pa
-10
Pa
-9
Pa
-5
Pa
2
Pa
-5
Pa
-1
Pa
(**)
Pa
(**)
TDA 15-3R
3R
1100
1200
1300
3
/h]
800
1000
-15
-22
(**)
(**)
-17
-26
-16
-23
-8
-11
3
4
-8
-11
-2
-3
(**)
(**)
(**)
(**)
10
TDA range
Air conditioning unit -
1400
1500
1600
1200
1400
1600
-30
-40
(**)
(**)
-36
-47
-32
-43
-16
-21
6
8
-16
-21
-5
-6
(**)
(**)
(**)
(**)
-51
(**)
-60
-54
-27
10
-26
-8
(**)
(**)