| Rated frequency | 50/60 Hz |
| Power supply | 100 to 240 VAC ±10%
BrightLink 436Wi: 3.5 to 1.6 A BrightLink 421i: 3.1 to 1.4 A |
| Power consumption
(100 to 120 V) |
Operating:
BrightLink 436Wi: Normal Power Consumption mode: 344 W ECO Power Consumption mode: 254 W BrightLink 421i: Normal Power Consumption mode: 303 W ECO Power Consumption mode: 253 W Standby: BrightLink 436Wi: 0.28 W (Communication Off), 6.8 W (Communication On) BrightLink 421i: 0.29 W (Communication Off), 6.2 W (Communication On) |
| Power consumption
(200 to 240 V) |
Operating:
BrightLink 436Wi: Normal Power Consumption mode: 327 W ECO Power Consumption mode: 244 W BrightLink 421i: Normal Power Consumption mode: 292 W ECO Power Consumption mode: 246 W Standby: BrightLink 436Wi: 0.37 W (Communication Off), 7.3 W (Communication On) BrightLink 421i: 0.39 W (Communication Off), 6.8 W (Communication On) |