Technical Data - Heatrae Sadia ElectroMax Installation & Servicing Instructions Manual

Combined electric flow boiler and direct unvented water heater
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2.0 Technical Data

S peci f i cat i on / f eat ure
El ect ri c B oi l er & P ri m ary C i rcui t
E
e l
c
r t
c i
a
l
n I
p
u
t
m (
a
x
)
E
e l
c
r t
c i
a
l
s
u
p
p
y l
o v
l
a t
g
e
E l ect r i calsuppl y f r equency
E
e l
c
r t
c i
a
l
s
u
p
p
y l
a r
t
n i
g
R
C
D
a r
t
n i
g
I nt er nalf use r at i ng ( P um p suppl y)
P
r
m i
a
y r
s
y
s
e t
m
y t
p
e
P r i m ar y syst em oper at i ng pr essur e ( m i n)
P r i m ar y syst em pr essur e r el i efval ve set t i ng 300kP a ( 3 bar )
P r i m ar y syst em E xpansi on V essel
P r i m ar y Fl ow Tem per at ur e R adi at orM odel
P r i m ar y Fl ow Tem per at ur e U nder f l oorM odel A dj ust abl e f r om 30 t o 60 deg C
A
u
o t
m
a
t
c i
b
y
p
a
s
s
a v
l
e v
P r i m ar y ci r cul at i ng pum p
A
u
o t
m
a
t
c i
a
r i
e v
n
t
T
e
m
p
o
a r
y r
i f
l l
n i
g
o l
o
p
D H W cyl i nder
O f fP eak i m m er si on heat eri nput
B oosti m m er si on heat eri nput
R
a
e t
d
P
e r
s
s
u
e r
P
e r
s
s
u
e r
e r
d
u
c
n i
g
a v
l
e v
E
x
p
a
n
s
o i
n
V
a
l
e v
D
H
W
E
x
p
a
n
s
o i
n
V
e
s
s
e
l
Tem per at ur e/ P r essur e R el i efV al ve
C om bi ned t her m ost atand t her m alcut - out
C
h
e
c
k
V
a
l
e v
S
t
a r
n i
e
r
n I
s
u
a l
t
o i
n
C om pl et e uni t
U
n
t i
w
e
g i
h
t
e (
m
p
y t
)
U
n
t i
w
e
g i
h
t
(
u f
l
) l
P
a
c
k
a
g
e
d
w
e
g i
h
t
P ackaged di m ensi ons H x W x D ( m m )
C yl i nder Per f or m ance
C
a
p
a
c
i
y t
O f f Peak heat er3kW
(
t i l
e r
s
)
Ti m e t o heat( m i ns)
Thr o'45deg C Thr o'50deg C
180
180
9
k
W
a
t
2
4
0
V
8. 3kW at230 V
2
2
0
o t
2
4
0
V
50 H z
3
7
5 .
A
m
p
s
a
t
4
5
A
m
p
s
.
T
r
p i
2 A m ps
S
e
a
e l
d
100kP a ( 1 bar )
12 l i t r e.P r e- char ged t o 100kP a ( 1 bar )
A dj ust abl e f r om 65 t o 80 deg C
S
u
p
p
l
e i
d
f
t i
e t
d
S uppl i ed f i t t ed. G r undf os U P S 15- 50
S
u
p
p
l
e i
d
f
t i
e t
d
S
u
p
p
l
e i
d
f
t i
e t
d
3kW at240 V
2. 8kW at230 V
3kW at240 V
2. 8kW at230 V
6
0
0
k
P
a
6 (
b
a
r
. )
3
5
0
k
P
a
3 (
5 .
b
a
6
0
0
k
P
a
6 (
b
a
r
. )
1
8
l
t i
e r
.
P
e r
c -
h
90 deg C /1000kPa ( 10 bar )
Ther m ost atadj ust abl e 10 t o 70 deg C .R e- set t abl e cut - out80 deg C
n I
e t
g
a r
l
w
i
h t
C
n I
e t
g
a r
l
w
i
h t
C
C
F
C
H /
C
F
C
e
x
G l obalW ar m i ng pot ent i al3. 1
7
4
k
g
2
5
6
k
g
8
1
k
g
E l ect r om ax uni t :1566 x 600 x 650
I nst al l at i on K i t : 320 x 315 x 610
B
o
o
s
t
h
e
a
e t
Q
u
a
n
i t
y t
h
e
a
e t
45deg C i n 60 m i ns
200
57 l i t r es
2
4
0
V
a r
t
n i
g
3
0
m
A
.
.
Adj ust abl e 10 t o 50kPa ( 0. 1- 0. 5bar ) di f f er ent i al pr essur e
.
.
r
. )
n I
e t
g
a r
l
w
i
h t
C
o
d l
W
a
n I
e t
g
a r
l
w
i
h t
C
o
d l
W
a
e t
a
g r
e
d
o t
3
5
0
k
P
a
3 (
5 .
b
a
) r
o
d l
W
a
e t
r
C
o
m
b
n i
a
t
o i
n
V
o
d l
W
a
e t
r
C
o
m
b
n i
a
t
o i
n
V
p
a
n
d
e
d
p
o
y l
u
e r
h t
a
n
e
.
O
z
r
3
k
W
H
e
a
t
L
o
s
s
d
h t
o r
'
k
W
h
2 /
4
h
1. 95
Installation & Servicing Instructions
e t
r
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b
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a
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a
l
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r
C
o
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b
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a
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V
a
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a
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a
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n
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d
e
p
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n
p
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l
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e
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.
5

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