Natural stone heaters
SPH 35 E – Technical Data
1/N ~ 230 V
Installation and commissioning of the equipment is only permitted in connection with external room temperature controllers that fulfil the following functions: Electronic room temperature control with weekday control and adaptive control of when heating starts.
These requirements are fulfilled by the STIEBEL ELTRON room temperature controllers RTU-TC and SRC C digital.
Failure to observe these requirements will result in a loss of the CE designation.