Glow-worm Compact 24c-AS/1 Installation And Maintenance Instructions Manual page 9

Remaining pump head (at nominal circulation water volume)
Contents of the heating expansion vessel
Maximum heating flow temperature (factory setting – D.71)
Maximum flow temperature adjustment range
Maximum operating pressure (MWP)
Nominal water flow (ΔT = 20 K)
Approximate value for the condensate volume during nominal load operation
(pH value between 3.5 and 4.0) at 50/30 °C
Remaining pump head (at nominal circulation water volume)
Contents of the heating expansion vessel
Technical data – Domestic hot water
Minimum water flow
Specific flow rate D (ΔT = 30 K)
Specific flow rate D (ΔT = 35 K)
Permissible operating pressure
Recommended supply pressure
Hot water comfort in accordance with the standard EN 13203
Flow rate limiter for cold water
Domestic hot water output temperature range
Minimum water flow
Specific flow rate D (ΔT = 30 K)
Specific flow rate D (ΔT = 35 K)
Permissible operating pressure
Recommended supply pressure
Hot water comfort in accordance with the standard EN 13203
Flow rate limiter for cold water
Domestic hot water output temperature range
Technical data – Electrics
Electrical connection
Permissible connected voltage
Built-in fuse (slow-blow)
Maximum electrical power consumption
Standby electrical power consumption
IP rating
Electrical connection
Permissible connected voltage
Built-in fuse (slow-blow)
0020313973_01 Compact Installation and maintenance instructions
24c-AS/1 (H-GB) 28c-AS/1 (H-GB)
0.027 MPa 0.017 MPa
(0.270 bar) (0.170 bar)
8 l 8 l
24c-AS/1 (P-GB) 28c-AS/1 (P-GB)
75 ℃ 75 ℃
30 to 75 ℃ 30 to 75 ℃
0.3 MPa 0.3 MPa
(3.0 bar) (3.0 bar)
788 l/h 1,029 l/h
1.89 l/h 2.46 l/h
0.027 MPa 0.017 MPa
(0.270 bar) (0.170 bar)
8 l 8 l
24c-AS/1 (H-GB) 28c-AS/1 (H-GB)
1.7 l/min 1.7 l/min
11.5 l/min 13.4 l/min
9.9 l/min 11.5 l/min
0.03 to 1 MPa 0.03 to 1 MPa
(0.30 to 10 bar) (0.30 to 10 bar)
0.3 MPa 0.3 MPa
(3.0 bar) (3.0 bar)
** **
8.0 l/min 10.0 l/min
35 to 55 ℃ 35 to 55 ℃
24c-AS/1 (P-GB) 28c-AS/1 (P-GB)
1.7 l/min 1.7 l/min
11.5 l/min 13.4 l/min
9.9 l/min 11.5 l/min
0.03 to 1 MPa 0.03 to 1 MPa
(0.30 to 10 bar) (0.30 to 10 bar)
0.3 MPa 0.3 MPa
(3.0 bar) (3.0 bar)
** **
8.0 l/min 10.0 l/min
35 to 55 ℃ 35 to 55 ℃
24c-AS/1 (H-GB) 28c-AS/1 (H-GB)
230 V/50 Hz 230 V/50 Hz
195 to 253 V 195 to 253 V
T2/2 A, 250 V T2/2 A, 250 V
90 W 90 W
1.7 W 1.7 W
IPX5 IPX5
24c-AS/1 (P-GB) 28c-AS/1 (P-GB)
230 V/50 Hz 230 V/50 Hz
195 to 253 V 195 to 253 V
T2/2 A, 250 V T2/2 A, 250 V
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