Model MT-24H Setting direction :Clockwise Purpose General:24hours mechanical timer Insulation resistance :?100M? Insulation strength :1500V/1min. Rated :AC 230V 50/60Hz 15A Class of waterproof :IP00 Power:2000W / 3500W Measure :48?61?26 cm Operating temperature :-10°C~+55°C Setting time range :24hours cycle or weekly Safety certificate :CQC ?CE?TUV Model:DFJ-180 Purpose:Timer for electric fan Purpose:Timer for electric heater Rated:AC230V 2.5A Rated:AC230V 10A Operating temperature :-10°C~+55°C Operating temperature :-10°C~+55°C Setting time range :180-120-60min. Setting time range :120-5min. Serice life :?10000 times Serice life :?10000times Safety certificate:CQC ?CE ?TUV Please refer to our website. there are more information and picture on our website. James Zheng