Glow-worm Energy7 12s-A - Heating and Electrical Technical Data

Technical data 3
0020300876_01 Energy
7
Installation and maintenance instructions 9
Energy7 12s ‑A
(H‑GB)
Energy7 15s ‑A
(H‑GB)
Energy7 18s ‑A
(H‑GB)
Energy7 25s ‑A
(H‑GB)
Energy7 30s ‑A
(H‑GB)
Maximum heat output
12 kW 15 kW 18 kW 25 kW 30 kW
Effective output range (P) at
40/30 °C
4.8 to 13.0 kW 4.8 to 16.2 kW 5.3 to 19.5 kW 6.5 to 27.0 kW 7.6 to 32.4 kW
Effective output range (P) at
50/30 °C
4.7 to 12.8 kW 4.7 to 15.9 kW 5.2 to 19.1 kW 6.4 to 26.5 kW 7.5 to 31.8 kW
Effective output range (P) at
80/60 °C
4.5 to 12.2 kW 4.5 to 15.1 kW 5.0 to 18.2 kW 6.1 to 25.2 kW 7.1 to 30.3 kW
Domestic hot water heat output
(P)
4.4 to 15.0 kW 4.4 to 18.0 kW 4.9 to 25.2 kW 6.0 to 30.0 kW 7.1 to 35.0 kW
Maximum heat input – heating (Q
max.)
12.3 kW 15.3 kW 18.4 kW 25.5 kW 30.6 kW
Minimum heat input – heating (Q
min.)
4.5 kW 4.5 kW 5.0 kW 6.1 kW 7.2 kW
Maximum heat input – domestic
hot water (Q max.)
15.3 kW 18.4 kW 25.7 kW 30.6 kW 35.7 kW
Minimum heat input – domestic
hot water (Q min.)
4.5 kW 4.5 kW 5.0 kW 6.1 kW 7.2 kW
Technical data – Heating
Energy7 12s ‑A
(H‑GB)
Energy7 15s ‑A
(H‑GB)
Energy7 18s ‑A
(H‑GB)
Energy7 25s ‑A
(H‑GB)
Energy7 30s ‑A
(H‑GB)
Max. flow temperature adjustment
range (default setting: 75 °C)
10 to 80 ℃ 10 to 80 ℃ 10 to 80 ℃ 10 to 80 ℃ 10 to 80 ℃
Maximum permissible pressure
0.25 MPa
(2.50 bar)
0.25 MPa
(2.50 bar)
0.25 MPa
(2.50 bar)
0.25 MPa
(2.50 bar)
0.25 MPa
(2.50 bar)
Nominal water flow (ΔT = 20 K)
530 l/h 655 l/h 788 l/h 1,094 l/h 1,102 l/h
Nominal water flow (ΔT = 30 K)
353 l/h 436 l/h 525 l/h 729 l/h 876 l/h
Approximate value for the
condensate volume (pH value
between 3.5 and 4.0) at 50/30 °C
1.23 l/h 1.53 l/h 1.84 l/h 2.55 l/h 3.06 l/h
ΔP heating at nominal flow (ΔT =
20 K)
0.025 MPa
(0.250 bar)
0.025 MPa
(0.250 bar)
0.025 MPa
(0.250 bar)
0.025 MPa
(0.250 bar)
0.025 MPa
(0.250 bar)
Technical data – Electrics
Energy7 12s ‑A
(H‑GB)
Energy7 15s ‑A
(H‑GB)
Energy7 18s ‑A
(H‑GB)
Energy7 25s ‑A
(H‑GB)
Energy7 30s ‑A
(H‑GB)
Electrical connection
230 V / 50 Hz 230 V / 50 Hz 230 V / 50 Hz 230 V / 50 Hz 230 V / 50 Hz
Built-in fuse (slow-blow)
T2/2A, 250V T2/2A, 250V T2/2A, 250V T2/2A, 250V T2/2A, 250V
Max. electrical power consump-
tion
65 W 75 W 66 W 75 W 60 W
Standby electrical power con-
sumption
2 W 2 W 2 W 2 W 2 W
IP rating
IPX4D IPX4D IPX4D IPX4D IPX4D