Heatrae Sadia Megaflo solar Installation Manua page 33

Table 3 - Dimensions
SIZE TYPE
170 Direct
190 Indirect
210 Direct
210 Indirect
260 Direct
Indirect
250
Direct
300
300 Indirect
Table 4 - Direct units - Technical specifications
UNIT WEIGHT (kg)
SIZE
EMPTY
170 37.8
210 42.5
260 47.3
300 61.5
Table 5 - Indirect units - Technical specifications
UNIT WEIGHT (kg)
SIZE
EMPTY FULL
190 45.5 235.5
210 47.5 257.5
250 56.5 306.5
300 66.5 366.5
NOTE
Coil heating performance based on a primary flow rate of 15 l/min at 80
Temperature rise is from 15
Heating times using the solar primary circuit will depend on the amount of solar radiation, sun-
shine hours, collector panel type, size and orientation so will be variable.
A B
1205 -
1372 -
1473 1000
1473 -
1777 1130
1731
-
2038 1409
2038 -
AUXILLARY
VOLUME (L) LOWER (3kW)
FULL
120
207.8
140
252.5
170
307.3
200
361.5
AUXILLARY
SURFACE
VOLUME (L)
(sqm)
120 0.61
120 0.68
145 0.73
175 0.79
C to 60 C.
o o
DIMENSIONS (m m )
C D
- 744
732
803
- 759
892 808
- 842
1160 883
- 870
1438 1023
HEAT UP TIMES (mins)
UPPER +
LOWER (6kW)
126
N/A
150
75
178
89
220
110
AUXILLARY COIL SPECIFICATIONS
HEAT UP RECOVERY
(mins)
21
21
24.5
22.5
C.
o
E F
923
-
1019
923
1184
-
1184
1095
1439
-
1391
1258
1715
-
1715
1573
UPPER BOOST
(3kW)
N/A
60
60
60
RATING
(mins)
(kW)
14.5 18.0
14.5 18.0
20 18.7
19 24.5
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