Ariston STD 100 DIRECT User Manual

FIG. 1
MODELS CONTRACT
STD 100-125-150-210 DIRECT
- 11 -
C
B
315
F
A
45
22 30'
45
ST 50-80-100 CONTRACT
STD 100-125-150-210
45
22 30'
22 30'
45
C
B
D
275
315
F
A
CONTRACT & COMFORT
STI 125-150-210
230
90˚
F
C
120
625
230
360
315
120
STDI 300 - STT 300
795
45
F
700
C
120
230
355
500 ST6 - 500 STT6
TECHNICAL DATA
For the full specification of each unit pleae consult the labels atteched to the side of the unit.
Max Water supply Pressure 12.0 bar
Operating Pressure 3.5 bar
Expansion Vessel Charge Pressure 3.5 bar
Expansion Valve Setting 6.0 bar
Pressure And temperature relief valve 7.0 bar / 90° C
Immersion Heater Rating for Each Heater 3000 W - 240 V.
Pressure Reducing valve set pressure 3.5 bar
MODEL
STORAGE UNITS PIPES SIZE DIMENSIONS IN MM
WEIGHT
CAPACITY INLET OUTLET A B C D E F
WHEN
FULL KG
DIRECT RANGE
Wall Hung
CONTRACT ST 50
CONTRACT ST 80
CONTRACT ST 100
Floor Standing
CONTRACT STD 100
CONTRACT STD 125
CONTRACT STD 150
CONTRACT STD 210
STDI 300
500 ST6
INDIRECT RANGE
CONTRACT STI 125
CONTRACT STI 150
CONTRACT STI 210
STT 300
500 STT6
COMFORT STI 125
COMFORT STI 150
COMFORT STI 210
50 L
75 L
100 L
100 L
125 L
150 L
200 L
300 L
495 L
125 L
150 L
200 L
300 L
495 L
125 L
150 L
200 L
1/2”
3/4”
3/4”
3/4”
3/4”
3/4”
3/4”
3/4"
1”
3/4”
3/4”
3/4”
3/4”
1"
3/4”
3/4”
3/4”
410
590
550
530
700
840
990
-
-
700
840
990
-
-
700
840
990
-
-
-
-
-
-
-
-
-
0.75
0.9
0.9
0.6
1.5
0.75
0.9
0.9
120
175
175
650
805
965
1280
-
-
805
965
1280
-
-
805
965
1280
580
740
700
890
1045
1205
1525
1790
1870
1045
1205
1525
1790
1870
1045
1205
1525
160
230
230
-
-
-
-
-
-
675
815
815
-
-
675
815
815
475
475
575
-
-
-
-
-
-
-
-
-
-
-
-
-
-
460
460
560
505
505
505
505
560
714
505
505
505
560
714
505
505
505
77
115
141
129
158
190
245
385
630
166
201
256
395
641
169
203
258
TABLE 1
- 10 -
COIL
SURFACE
m
2
MAX. 100MM
TABLE 1.1
Model
Time taken to raise temperature
from 15 C to 65 C
Time taken to raise 70% of the
stored volume to 65 C
Contract STI 125*
15 mins
13 mins
Contract STI 210*
24 mins
21 mins
Comfort STI 125*
15 mins
12 mins
Comfort STI 210*
19 mins
16 mins
Contract STD 100
2 hrs 30 mins
1 hr 15 mins
Contract STD 210
1 hr 58 mins
1 hr 39 mins
* Indirectly heated. Figures obtained by WRc in accordance with Test Criteria 1-50-220 & 1-50-222.

Ariston STD 100 DIRECT Specifications

General

Brand	Ariston
Model	STD 100 DIRECT
Category	Water Heater
Language	English