Daikin VAM2000GJVE [7/10] Sick room floor area

Daikin VAM2000GJVE [7/10] Sick room floor area
11 12
Air supply
Normal
ventilation fan
Air exhaust
HRV
Portion of fresh-up
operation
ex. Office
Fresh-up Operation
The user can select between two fresh-up modes using the remote controller.
Preventing Dust from Falling with Directly Mounted Ducts
A sign is displayed on the remote controller when the air filter needs cleaning.
OFF Dust
W i th C o m p e ti to r s ' P r odu c t s
When conventional total heat exchange units, which
are independently operated using a dedicated remote
controller, are directly connected by a duct, there is a
possibility of dust falling from the air filter of the indoor
unit when the air conditioner is OFF.
W i th th e H R V
When the HRV is operating independently, the fan in a
interlocked indoor unit continues turning, so dust does
not fall from the air filter.
With only one 450-mm
square inspection
aperture, maintenance
and heat exchange
element replacement can
be performed with ease.
Blowing mode No dust is blown out.
S u pply r ic h m ode :
Raising the air supply maintains proper room pressure to
prevent back-flow of toilet/kitchen odors or moisture inflow.
E x h a u s t r ic h m od e :
Raising exhaust air decreases room pressure to prevent
the leaking of odors or floating bacteria into other rooms.
M o de l L ine U p
The unit can be
installed upside down
in accordance with
the conditions of the
location.
Switch box
Access door
Maintenance cover
HRV HRV
VAM150GJVE VAM250GJVE VAM350GJVE
VAM500GJVE VAM650GJVE VAM800GJVE
Portion of
exhaust
operation
Air supply
Air exhaust
Sick room Floor area
ex. Hospital
HRV
VAM-GJVE Series
VAM-GJVE Series
Simple Design and Construction
Clean
250
100
150
200 400 600
50
500
0
100
300
300
200
20m
50m
300 700
0
100
10m
500 600200
50
100
400
150
200
300
30m
400
250
350
40m
90
80
60
70
Exchange efficiency
100
Pipe
length
External static pressure (Pa)
External static pressure (Pa)
External static pressure (Pa)
200
100
150
0
15m
10m
20m
50
200
250
50Hz,220–240V
60Hz,220V
5m
250100
50
150
Exchange efficiency
50Hz,220–240V
60Hz,220V
50Hz,220–240V
60Hz,220V
50Hz,220–240V
60Hz,220V
Exchange efficiency
50Hz,220–240V
60Hz,220V
Exchange efficiency
50Hz,220–240V
60Hz,220V
(%)
Air flow rate
(m
3
/h)
T
emperatu
r
e
exc
h
ange efficie
n
cy
Entha
lp
y
e
xch
an
ge
e
ffi
ci
e
ncy
(h
eating)
E
nth
alpy
e
xcha
nge
effi
c
iency
(cool
in
g)
Low
High
Ultra-High
Te
mpe
ra
t
ure
ex
c
ha
nge
e
f
fic
i
e
nc
y
Enthal
p
y
e
xc
h
a
n
g
e
e
f
f
ic
i
en
c
y
(
h
ea
t
ing)
En
t
halpy excha
n
ge ef
f
i
ciency
(cooling)
T
e
m
p
e
r
a
t
u
re
e
x
cha
n
ge
e
f
f
i
ci
e
n
c
y
E
n
thal
p
y
e
x
c
h
a
n
g
e
ef
fi
c
i
e
n
c
y
(
h
e
at
i
n
g)
Ent
halp
y ex
cha
n
ge efficiency
(coo
li
n
g)
Ultra-High
VAM150GJVE
VAM500GJVE
VAM650GJVE
VAM250GJVE
VAM350GJVE
250
20m
300
90
150 200
100
150
0
70
50
30m
250 350
40m
200
300
10m
20m
30m
40m
10m
100
80
60
60
50
50
Tem
p
erature excha
n
ge eff
i
ci
e
ncy
Tem
p
e
rat
ure
e
x
c
ha
n
ge eff
i
ci
e
ncy
Enthal
p
y
ex
cha
n
ge
e
f
fi
ci
en
cy
(
h
ea
ting
)
Enth
alpy
e
xc
hange
e
fficiency (he
ating
)
Enthalpy exc
ha
ng
e ef
f
icien
c
y (
c
oo
ling)
Enthalpy exchan
g
e efficiency (cooling)
150
Pipe
length
External static pressure (Pa)
External static pressure (Pa)
(%)
90
70
80
(%)
Air flow rate
(m
3
/h)
Air flow rate
(m
3
/h)
150
Pipe
length
Ultra-High
High
Low
Ultra-High
High
Low
High
Low
Ultra-
High
60
50
90
70
80
(%)
200
Pipe
length
High
Low
Air flow rate
(m
3
/h)
500
90
350
70
50m
450
10m
250
150
50
50
550
80
20m
60m
400
0
300
200
40m
100
60
700 800300200 900600100 500400
30m
External static pressure (Pa)
200
Pipe
length
Exchange efficiency
(%)
100
400
50
80m
800
40m
70
200
Low
20m
400 1000
500
200
300
100m
0
80
600
60
60m
High
T
e
m
p
e
r
a
t
u
r
e
e
x
c
h
a
n
g
e
e
ff
i
c
i
e
n
c
y
E
n
thalpy exchange
efficien
c
y (
h
ea
ti
ng)
En
t
h
a
lp
y e
x
ch
a
n
g
e eff
ic
ien
c
y (co
o
l
in
g
)
250
Pipe
length
Exchange efficiency
(%)
Air flow rate
(m
3
/h)
Ultra-High
VAM800GJVE

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