Replacement for Kidde KF10 Mains Powered Smoke Alarms
Replacement for Kidde KF10 Mains Powered Smoke Alarms
The Kidde KF20 is also the replacement for a number of older models, and can be electrically interlinked with them. However, the new model cannot be used on the old base plates for the following units as they use different style connector blocks so an electrician will be needed:
123i / 1239HI
1275H
KF1R
KF10R
Please see the table below for a summary.
Compatibility Table
| KF10 | Simple swap – no electrician needed |
| KF10R | Requires connector to be swapped by electrician |
| KF1 | Simple swap – no electrician needed |
| KF1R | Requires connector to be swapped by electrician |
| 4870 / 4881 | Simple swap – no electrician needed |
| 1240C / IAR230C | Simple swap – no electrician needed |
| 123i / 1239HI | Requires connector to be swapped by electrician |
| 1275H | Requires connector to be swapped by electrician |
| Weight: | 320 g |
| Dimensions: | 13.3 x 13.3 x 3.9 cm; 320 Grams |
| Model: | KEKF10-RA |
| Colour: | White |
| Batteries Required: | Yes |
| Batteries Included: | Alkaline |
| Manufacture: | Kidde |
| Dimensions: | 13.3 x 13.3 x 3.9 cm; 320 Grams |