Technical Data; Models Diagrams - Ariston STD 100 DIRECT User Manual

TECHNICAL DATA

For the full specification of each unit pleae consult the labels atteched to the side of the unit.
Max Water supply Pressure
Operating Pressure
Expansion Vessel Charge Pressure
Expansion Valve Setting
Pressure And temperature relief valve
Immersion Heater Rating for Each Heater
Pressure Reducing valve set pressure
STORAGE UNITS PIPES SIZE
MODEL SURFACE
CAPACITY INLET OUTLET
DIRECT RANGE
Wall Hung
CONTRACT ST 50 50 L 1/2"
CONTRACT ST 80 75 L 3/4"
3/4"
CONTRACT ST 100 100 L
Floor Standing
CONTRACT STD 100 100 L 3/4"
CONTRACT STD 125 125 L 3/4"
CONTRACT STD 150 150 L 3/4"
CONTRACT STD 210 200 L 3/4"
STDI 300 300 L 3/4"
500 ST6 495 L 1"
INDIRECT RANGE
3/4"
CONTRACT STI 125 125 L
CONTRACT STI 150 150 L 3/4"
CONTRACT STI 210 200 L 3/4"
STT 300 300 L 3/4"
500 STT6 495 L 1"
COMFORT STI 125 125 L 3/4"
COMFORT STI 150 150 L 3/4"
COMFORT STI 210 200 L 3/4"
Model Time taken to raise temperature
from 15 C to 65 C
Contract STI 125*
Contract STI 210*
Comfort STI 125*
Comfort STI 210*
Contract STD 100
2 hrs 30 mins
Contract STD 210 1 hr 58 mins
* Indirectly heated. Figures obtained by WRc in accordance with Test Criteria 1-50-220 & 1-50-222.
ST 50-80-100 CONTRACT
STD 100-125-150-210
F
TABLE 1
COIL
DIMENSIONS IN MM
A B C D E
m 2
- 410 120 580 160 475
- 590 175 740 230 475
- 550 175 700 230 575
- 530 650 890 - -
- 700 805 1045 - -
- 840 965 1205 - -
- 990 1280 1525 - -
- - - 1790 - -
- - - 1870 - -
0.75 700 805 1045 675 -
0.9 840 965 1205 815 -
0.9 990 1280 1525 815 -
0.6 - - 1790 - -
1.5 - - 1870 - -
0.75 700 805 1045 675 -
0.9 840 965 1205 815 -
0.9 990 1280 1525 815 -
TABLE 1.1
Time taken to raise 70% of the
stored volume to 65 C
15 mins 13 mins
24 mins 21 mins
15 mins 12 mins
19 mins 16 mins
1 hr 15 mins
1 hr 39 mins
CONTRACT & COMFORT STDI 300 - STT 300
STI 125-150-210
F
F
230
625
- 10 -
12.0 bar
3.5 bar
3.5 bar
6.0 bar
7.0 bar / 90° C
3000 W - 240 V.
3.5 bar
WEIGHT
WHEN
F
FULL KG
460 77
460 115
560 141
505 129
505 158
505 190
505 245
560 385
714 630
505 166
505 201
505 256
560 395
714 641
505 169
505 203
505 258
500 ST6 - 500 STT6
F
MAX. 100MM
795
FIG. 1
MODELS CONTRACT
STD 100-125-150-210 DIRECT
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