7 technical characteristics, 8 energy savings, Technical characteristics – DE DIETRICH DTG 330 User Manual
Page 14: Energy savings
14
DTG 330
15/12/08 - 300011852-001-C
7. Technical characteristics
7 Technical characteristics
(1)
At nominal output (Stage2)
(2)
Boiler temperature: 80 °C
(3)
Electrical power of the boiler only with no accessories
Conditions of use:
- Max. safety temperature: 110 °C
- Max. operating pressure: 6 bar
- Thermostat adjustable from 30 to 90°C
- Safety thermostat: 110 °C
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. Place the start/stop switch on
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.
DTG 330-... Eco.NOX / S
8
9
10
11
12
14
16
18
20
Useful output
DTG 330 Eco.NOX
Stage1
kW
88
101
113
126
139
164
189
214
239
Stage2
kW
126
144
162
180
198
234
270
306
342
Useful output
DTG 330 S
Stage1
kW
83-98
95-112
107-126
119-140
131-154
155-182
179-210
202-238
226-266
Stage2
kW
119-140
136-160
153-180
170-200
187-220
221-260
255-300
289-340
323-380
Smoke temperature
(1) (2)
DTG 330 Eco.NOX
°C
117
125
116
117
122
118
125
131
118
Smoke temperature
(1) (2)
DTG 330 S
°C
125
133
123
125
130
126
133
140
126
Minimum output temperature
°C
40
40
40
40
40
40
40
40
40
Maximum output temperature
°C
90
90
90
90
90
90
90
90
90
Maximum operating pressure
bar
6
6
6
6
6
6
6
6
6
Electrical connection
V/Hz
230/50
230/50
230/50
230/50
230/50
230/50
230/50
230/50
230/50
Electrical power
(1)
(3)
B3
DIEMATIC-m3
K3
W
92
95
91
92
95
91
92
95
91
92
95
91
92
95
91
92
95
91
92
95
91
92
95
91
92
95
91
Gas connection
20/25 mbar
inch
R1
R1
R1
R1
R1
R1/4
R1/4
R1/4
R1/2
300 mbar
inch
R3/4
R3/4
R3/4
R3/4
R3/4
R3/4
R3/4
R3/4
R3/4
Heating connection
inch
R2
R2
R2
R2
R2
R2
R2
R2
R2
Internal diameter flue gas nozzle
mm
250
250
300
300
300
350
350
350
400
Water content
l
61
68
76
84
91
106
122
137
154
Net weight (without water)
kg
575
635
690
750
805
920
1035
1150
1350