Boiler State
Units: °F °C
Index Name Units Boiler 1Boiler 2
Current Value Last Changed Prev. ValueCurrent ValueLast ChangedPrev. Value
1 Boiler temperature °C 72.0 2021-09-14 08:30:09 (GMT-5) 72.5 63.5 2021-09-14 08:26:53 (GMT-5) 63.0
2 Flue gas temperature °C 77.0 2021-09-14 08:30:03 (GMT-5) 78.0 56.0 2021-09-14 08:30:15 (GMT-5) 55.0
161 Flue gas setpoint °C - 2013-12-27 10:28:07 (GMT-5) - - 2013-12-27 10:28:10 (GMT-5) -
19 Boiler control variable % 0 2021-09-14 07:16:54 (GMT-5) 1 0 2021-09-13 09:07:34 (GMT-5) 1
16 ID fan control % 45 2021-09-14 08:29:27 (GMT-5) 70 0 2021-09-13 10:14:40 (GMT-5) 65
8 ID fan speed rpm 1649 2021-09-14 08:30:15 (GMT-5) 1648 0 2021-09-13 10:15:05 (GMT-5) 150
215 Boiler request via heating circuit or DHW tank pending 1 2021-09-14 08:18:06 (GMT-5) 0 0 2021-09-13 09:59:58 (GMT-5) 1
4 Residual oxygen content % 21.1 2021-09-14 08:28:32 (GMT-5) 21.2 0 2021-09-13 10:22:58 (GMT-5) 22.4
12 Flue gas temperature after condenser °C -30.0 2021-05-01 09:07:54 (GMT-5) -29.5 -30.0 2021-07-23 20:37:15 (GMT-5) -29.5
13 Air speed at suction opening m/s 1.76 2021-09-14 08:30:09 (GMT-5) 1.82 4.54 2021-09-13 09:59:48 (GMT-5) 2.19
14 Ignition pipe temperature °C 41.0 2021-09-14 08:25:56 (GMT-5) 40.0 34.0 2021-09-14 08:29:20 (GMT-5) 35.0
139 Calculated boiler setpoint °C 74.0 2014-03-06 10:29:29 (GMT-5) 80.0 74.0 2014-03-06 10:36:45 (GMT-5) 80.0