SWR2 Turn current box
0-1-2-3
Art. no.: 10160
SWR2, 3-step fan speed control
Only for SW12 and SW22. 3-step fan speed control. Controls up to six SW’s in parallel. IP44. To control the heat, a suitable thermostat and a valve kit or a single valve + actuator are needed.
Technical parameters
| Dimensions and weights | ||
|---|---|---|
| Weight | 0.26 | kg |