A.O. Smith Innovo IR 12-160, Installation, User And Service Manual

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13 Appendices
13.1 Technical details
Description Unit IR-12-160
IR-20-160 IR-12-200
IR-20-200 IR-24-245
IR-32-245 IR-24-285
IR-32-285 IR-32-380
General
Capacity l 160 200 245 285 380
Empty Weight kg 95 106 120 136 155
Maximum floor load kg 255 306 365 421 535
Maximum operating pressure
- installation kPa (bar) 550 (5.5) 550 (5.5) 550 (5.5) 550 (5.5) 550 (5.5)
Maximum operating pressure
- tank kPa (bar) 800 (8) 800 (8) 800 (8) 800 (8) 800 (8)
Control thermostat -
adjustment range °C 40…85 40…85 40…85 40…85 40…85
Control thermostat -
default
value
°C 65 65 65 65 65
Hysteresis upwards -
adjustment range °C 2…15 2…15 2…15 2…15 2…15
Hysteresis upwards -
default
value
°C 10 10 10 10 10
Number of (electrical) anodes - 1 1 2 2 2
Minimum measured air
pressure differential across
the pressure switch Pa ≥ 210 ≥ 210 ≥ 460 ≥ 460 ≥ 460
Setpoint pressure switch Pa 175 175 400 400 400
Heating time ΔT = 45 °C min. 28
(12-160)
18
(20-160)
43
(12-200)
28
(20-200)
26
(24-245)
20
(32-245)
33
(24-285)
25
(32-285)
32
Electrical
Electrical power consumption
(peak) W 85 85 105 105 105
Electrical power consumption
(nominal) W 25
(12-160)
36
(20-160)
25
(12-200)
36
(20-200)
51
(24-245)
85
(32-245)
51
(24-285)
85
(32-285)
85
Supply voltage/Main
frequency VAC / Hz 230 (-15%, +10%) / 50 (± 1)
IP-class - IP20
0312266_INNOVO_UKUK_ V5.1, 2022-07-12
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