BW 40.28 230V 60 HZ BW 40.28 24V BW 40.28 24V 60 HZ BW 60 40 FT BW 70 40 FT BW 70.18 115V BW 70.18 230V BW 70.18 24V BW 70.89 115V BW 70.89 230V