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7. Technical specifications
7 Technical specifications
DTG 230-...S
Stage 1
Useful output
Stage 2
(1) (2)
Smoke temperature
Minimum output temperature
Maximum output temperature
Maximum operating pressure
Electrical connection
B3
Electrical power
DIEMATIC-m3
(1) (3)
K3
Gas connection
Heating connection
Internal diameter flue gas nozzle mm
Water content
Net weight (without water)
(1)
At nominal output (Stage 2)
(2)
Boiler temperature: 80 °C
(3)
Electrical power of the boiler only with no accessories
8 Energy savings
Here are a few tips for saving energy:
- Install reflector panels behind the radiators.
- Do not cover the radiators. Do not hang curtains in front of the
radiators.
- Insulate pipes to prevent thermal losses and condensation.
- Do not obstruct aeration grates (even partially). They help to
reduce humidity in the home. The more humid a home, the more
heating it consumes.
- Turn heating off when airing a room (5 minutes a day is sufficient)
Avoid deregulating the thermostat. Switch the On/Off switch to Off.
- Do not shut down heating completely if you are absent. Lower the
thermostat by 3-4°C.
- Use the sun's heat as much as possible.
- Take showers rather than baths. Use a water-saving shower head.
14
7
8
kW
27
36
kW
54
63
°C
135
135
°C
30
30
°C
90
90
bar
6 (0,6)
6 (0,6)
(MPa)
V/Hz
230/50
230/50
20
20
W
21
21
19
19
inch
R1
R1
inch
R1 1/2
R1 1/2
160/180
180
l
29
32.6
kg
230
257
9
10
11
36
45
45
72
81
90
135
135
135
30
30
30
90
90
90
6 (0,6)
6 (0,6)
6 (0,6)
230/50
230/50
230/50
20
20
20
21
21
21
19
19
19
R1
R1
R1
R1 1/2
R1 1/2
R1 1/2
180
200
200
36.2
39.8
43.4
283
305
334
Conditions of use:
- Max. safety temperature: 110 °C
- Max. operating pressure: 6 bar
- Thermostat adjustable from 30 to 90°C
- Safety thermostat: 110 °C
DTG 230
12
13
14
54
54
54
99
108
117
135
135
135
30
30
30
90
90
90
6 (0,6)
6 (0,6)
6 (0,6)
230/50
230/50
230/50
20
20
20
21
21
21
19
19
19
R1
R1
R1
R1 1/2
R1 1/2
R1 1/2
200
225
225
47
50.6
54.2
357
386
408
09/03/2016 - 300011506-02
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