... control board per month. One set steam room controller of Model KL-902 includes control panel, electric ... display with STN ,blue backlight Inducing technologyInducing detector Lock Auto protect Top lampAC12V/ Max12W Back lampAC12V/Max12W ... various steam generators, steam room controller, shower room controller, sauna room controller, bathtub controller, spa controller, bathtub TV, pulley,handle, gasket ...