Uni-directional wireless remote control
Display of the required temperature
Temperature adjustment
Range up to 25 m inside the building
Can be retrofitted to all DEL..SL from May 2006
Immersion resistant IP X7
With the FFB 2 SL extendable to six controllers
With the FFB 1 LCD and FFB 2 SL remote control units, you can control your electronic instantaneous water heater DEL electronic comfort SL very conveniently - immediately at the device or by wireless commands. Great when you're just having a shower. That way, you are in total control of the temperature selection and have the temperature clearly in sight. For the wireless remote control FFB 1 SL, the receiver module for integration, the wireless remote control and the wall retainer are part of the standard delivery. The wireless remote control unit is waterproof, which means you can also install it inside the shower cubicle. With the FFB 2, you can even combine up to six remote control units with one DEL electronic.