Lider
characteristics
Lider is a single-point flow heater.
Is characterised by :
- immediately switching on during the flow,
- very little sensitivity to the air to the water system,
- high-quality heating arrangement - resistant burnout,
- high thermal efficiency, thanks to the special design of the heating element,
- electronic security control system
- a high degree of tightness - IPX4 allows for installation in the shower.
Available models:
| Catalog number | Description | EAN |
| oversink mounting version | ||
| 251-15-351 | 3.5 kW white version,battery with spout 150 mm | 5903538225011 |
| 251-15-401 | 4,0 kW white version, battery with spout 150 mm | 5903538217016 |
| 251-15-451 | 4,5 kW white version, battery with spout 150 mm | 5903538217023 |
| 251-21-351 | 3,5 kW white version, battery with spout 210 mm | 5903538217030 |
| 251-21-401 | 4,0 kW white version, battery with spout 210 mm | 5903538217047 |
| 251-21-451 | 4,5 kW chrome version, battery with spout 210 mm | 5903538217054 |
| 251-15-355 | 3,5 kW chrome version, battery with spout 150 mm | 5903538225073 |
| 251-15-405 | 4,0 kW chrome version, battery with spout 150 mm | 5903538217061 |
| 251-15-455 | 4,5 kW chrome version, battery with spout 150 mm | 5903538217078 |
| 251-21-355 | 3,5 kW chrome version, battery with spout 210 mm | 5903538217085 |
| 251-21-405 | 4,0 kW chrome version, battery with spout 210 mm | 5903538219092 |
| 251-21-455 | 4,5 kW chrome version, battery with spout 210 mm | 5903538217108 |
| version shower | ||
| 251-00-451 | 4,5 kW white version, shower mixer | 5903538217115 |
| 251-00-455 | 4,5 kW chrome version, shower mixer | 5903538217122 |
| version washbasin - shower | ||
| 251-01-451 | 4,5 kW white version, battery washbasin - shower | 5903538217139 |
| 251-01-455 | 4,5 kW chrome version, battery washbasin - shower-------- | 5903538217146 |
technical information
| Type | Unit | Lider 3,5 | Lider 4,0 | Lider 4,5 |
| Power rating | kW | 3,5 | 4,0 | 4,5 |
| Supply voltage | V | 230 | 230 | 230 |
| ErP Efficiency Class* | A | A | A | |
| Rated current consumption | A | 15,2 | 17,4 | 19,6 |
| Minimum cross-section of electrical connecting cables | mm² | 3 x 1,5 | 3 x 2,5 | 3 x 2,5 |
| Nominal pressure | MPa | 0 | 0 | 0 |
| Operating pressure | MPa | 0,1÷0,6 | 0,1÷0,6 | 0,1÷0,6 |
| The minimum resistance of the water | Ω cm | 1300 | 1300 | 1300 |
| Heating switching point | l/min | 1,1 | 1,3 | 1,5 |
| Efficiency | l/min | 1,5 | 1,7 | 1,9 |
| Overall dimensions (height x width x depth) | mm | 182 x 96 x 66 | 182 x 96 x 66 | 182 x 96 x 66 |
| Weight | kg | 0,6 | 0,6 | 0,6 |
* in accordance with applicable since 26 September 2015. EU Commission Regulation No. 812/2013
