Heatrae Sadia Megaflo Eco 125DD, Manual

Page: 7 / 40

7
Outer casing
White pre-coated corrosion protected steel body shell.
Polypropylene top and base mouldings. ABS electrical
controls housings and enclosures.
Water container
Duplex stainless steel. 100% pressure tested to 1.6MPa
(16 bar)
Connections
Stainless steel grade 1.4404 (316 L)
Pipe connections accept 22mm outside diameter pipe
(compression nuts and olives supplied). Thread rate is
3/4" BSP parallel to accept standard 3/4" BSP female
fittings if required
Thermal insulation
CFC/HCFC free fire retardant expanded polyurethane
foam with zero ozine depletion potential. It has a Global
Warming Potential (GWP) of 3.1
Safety Features
Direct models: Manually re-settable thermal cut-out on
each immersion heater. Factory fitted T&P Relief Valve
Indirect models: Manually re-settable thermal cut-out on
immersion heater. Manually re-settable thermal cut-out for
primary heating - must be wired in conjunction with 2 port
motorised valve supplied. Factory fitted T&P Relief Valve
D
ire
ct
Supplie
r’s
n
am
e
or
tr
ade
m
ark
Supplie
r’s
m
odel
iden
tifie
r
D70
125
DD
145
DD
170
DD
210
DD
210
DD
D
210
DDD
D
250
DD
250
DD
D
250
DDD
D
300
DD
300
DD
D
300
DDD
D
St
or
ag
e v
olu
m
e
V
in
li
tr
es
92.0
140.0
155.0
182.0
199.0
199.0
199.0
236.0
236.0
236.0
283.0
283.0
283.0
M
ix
ed
wa
te
r at 40 °C V40
in
li
tr
es
78
167
183
218
241
241
241
307
307
307
359
359
359
The
d
ec
lare
d
lo
ad
p
ro
fil
e
M
M
M
L
L
L
L
XL
XL
XL
XL
XL
XL
The
wa
te
r h
e
ati
ng
e
ne
rg
y
e
ffi
cie
ncy
c
la
ss
o
f th
e
m
ode
l
C
B
C
C
C
C
C
D
D
D
D
D
D
The
wa
te
r h
e
ati
ng
e
ne
rg
y
e
ffi
cie
ncy
in
%
38.6
39.2
37.5
38.2
37.5
37.5
37.5
37.8
37.8
37.8
37.4
37.4
37.4
The
a
nnu
al
e
le
ct
ric
ity
co
ns
um
p
ti
on
in
k
W
h
3341
1311
1369
2682
2731
2731
2731
3513
3513
3513
4476
4476
4476
Da
ily fu
el
c
on
su
m
p
ti
on
Q
fue
l in
k
W
h
6.110
6.010
6.350
12.380
12.670
12.670
12.670
20.480
20.480
20.480
20.770
20.770
20.770
The
th
er
m
os
tat
te
m
pe
rature
se
ttin
gs
o
f th
e wa
te
r h
eater
,
as
p
lac
ed
o
n th
e
m
ark
et
b
y t
he
su
pplie
r
Spe
ci
fi
c
pr
eca
u
ti
on
s that
sh
all
b
e tak
en
wh
en
th
e wa
te
r
he
ate
r i
s as
se
m
ble
d,
in
st
alle
d
or
m
ain
ta
ine
d a
nd
d
isp
os
ed
of
at
end
o
f li
fe
Ind
ire
ct
M
ode
l(s
)
70i
125i
145i
170i
210i
250i
300i
Ene
rg
y
e
ffi
cien
cy
c
la
ss
B
B
B
B
B
C
C
St
andin
g
lo
ss
in
W
38.0
44.0
49.0
50.0
59.0
67.0
70.0
St
or
ag
e v
olu
m
e
V
in
li
tr
es
92.0
137.0
155.0
178.0
195.0
233.0
283.0 M
eg
a
fl
o
Eco
60°C
Se
e
pa
ge
3 t
o 29
Table: T
echnical parameters in accor
dance with Eur
opean Commission r
egulations 814/2013 and 812/2013