ZGNL-QuickGuide_10001047652, V0419, EN, subject to change
• Zehnder Group Sales International • Zehnder Group Deutschland GmbH • Almweg 34 · 77933 Lahr · Germany
T +49 78 21 586-392 • F +49 78 21 586-406 • [email protected] • www.international.zehnder-systems.com
Recommended wiring diagram
SA 0-3V
E
P N L M H
*230V 50Hz
Switch
Schalter
Junction box
Externe Anschlussdose
Interrupteur
Boite de raccordement
+
-
Flash SAI 1-3V
E
P N L M H
M H
L
2
6 1
5
4
2
1
3
*230V 50Hz
Switch
Schalter
Interrupteur
Junction box
Externe Anschlussdose
Boite de raccordement
Gelb/Grün
Blau
Braun
Schwarz
Grau
Jaune/Vert
Bleu
Brun
Noir
Gris
PE
N
L *
M *
H *
Yellow/green
Blue
Brown, low preset
Black, middle preset
Grey, high preset
SA 1-3V
E
P N L M H
2
1
4
*230V 50Hz
Switch
Schalter
Interrupteur
Junction box
Externe Anschlussdose
Boite de raccordement
Re
leas
e dat
a: 1
4/0
3/
20
19
190
300
03
500
00E
N
Informati
on re
qu
ire
men
t for RV
Us
as per E
U R
egulat
io
n No. 1
254/2014
Heat reco
ver
y unit Z
ehn
de
r C
omfo
Air E
350
Suppl
ier
's nam
e or tr
ade
mar
k
Zehn
der Grou
p
Zeh
nd
er Group
Zehn
der Grou
p
Zehn
der Grou
p
Suppl
ier
's mo
de
l ide
ntifier
Comf
oAir E 3
50
Comf
oAir E 350
Comf
oAir E 350
Com
fo
Air
E
350
SEC
[kW
h/(m²a)]
spe
cific e
nerg
y
consu
mpti
on (cold
, a
verag
e,
w
ar
m)
-79,1
-40,4
-15,5
-79,8
-40,9
-16,0
-81,4
-42,3
-17,2
-84,2
-44,4
-19,1
SEC
Clas
s
A+
A
E A+
A
E A+
A+
E A+
A+
E
Ty
pe o
f v
en
tila
tion
uni
t
Bidirecti
onal
R
VU
Bidirecti
onal
R
VU
Bidirecti
onal
R
VU
Bidirecti
onal
R
VU
Ty
pe
of dri
ve
installed
Multi-speed
driv
e
Multi-speed
driv
e
Var
ia
bl
e
spe
ed
dr
iv
e
Var
ia
bl
e s
pe
ed dr
iv
e
Ty
pe o
f hea
t r
ecov
er
y s
ys
tem
Recup
era
tiv
e Recup
era
tiv
e Recup
era
tiv
e Recup
era
tiv
e
Thermal
efficien
cy
[%
]
91
91 91
91
Maxim
um flo
w
rate [m
³/h]
350 350 35
0 350
Ele
ctri
c po
w
er input [W]
131 131 13
1 131
Sound po
w
er
lev
el
[d
B(
A)]
40
40 40
40
Referen
ce
flo
w
ra
te
[m³/h]
245 245 24
5 245
Referen
ce
pressure
diffe
re
nc
e [Pa]
50
50 50
50
SPI
[W/
(m³/h)]
0,1
7 0,17 0,17 0,
17
Contr
ol f
actor an
d t
ypol
og
y
1
Manua
l c
ont
ro
l
0,9
5
Clock-contr
olled
0,8
5
Cent
ra
l d
em
and
cont
ro
l
0,6
5
Loc
al de
m
and
cont
ro
l
Decl
ar
ed maxim
um
inte
rn
al an
d
ext
ernal le
ak
ag
e r
ate
s [%
]
Int
ern
al: 0,8
Inte
rn
al
: 0,8
Inte
rn
al
: 0,
8
In
tern
al: 0
,8
Ex
te
rn
al
: 1,
1
External
: 1,1
Ex
ter
nal: 1
,1
Ex
terna
l: 1
,1
Mixin
g ra
te
- -
- -
Posi
tion
an
d de
scripti
on
of
vis
ual
filter w
ar
ning
W
arning o
n
th
e
displ
ay
o
f the unit o
r
room
contr
oller
W
arning o
n
th
e
displ
ay
o
f the unit o
r
room
contr
oller
W
arning o
n
th
e
displ
ay
o
f the unit o
r
room
contr
oller
W
arning o
n
th
e
displ
ay
o
f the unit o
r
room
contr
oller
Internet
addre
ss
for
asse
mbly
an
d
disa
ssembly
instructi
ons
www
.in
te
rn
at
io
na
l.z
ehnde
r-
sy
stem
s.co
m
www
.in
te
rn
at
io
na
l.z
ehnde
r-
sy
stem
s.co
m
www
.in
te
rn
at
io
na
l.z
ehnde
r-
sy
stem
s.co
m
www
.in
te
rn
at
io
na
l.z
ehnde
r-
sy
stem
s.co
m
Airflow
sen
sitiv
ity
to
press
ur
e
varia
tions [%
]
- -
- -
Indoor/outdoor
a
ir tightness
[m³/
h]
- -
- -
AE
C [kW
h/a]
annual elec
tr
ici
ty
consu
mpti
on (cold
, a
verag
e,
w
ar
m)
795 25
8 213
77
9
242
19
7 736 199
154 67
2 135
90
AH
S [
kW
h/a] an
nual
heat
ing
ener
gy
sav
ed
(cold,
av
erag
e, w
ar
m)
9026
4614
20
86
905
4
46
28
209
3 91
10
4657
2106
92
22
471
4
21
32
* Unplug the unit from the wall outlet to disconnect it from the power supply.
If the unit does not have a plug, use a switch according to EN 60335-1 (with switch-off of all
poles and 3 mm overvoltage category III).
A control panel must always be connected to operate the unit!
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