Each finish has an abbreviated suffix added to the end of the product model #.
Polished 304 Stainless Steel - PS
The towel hanging space between warming rails is 17 1/2” [444mm].
Electrical specification: 135W / 120V / 1.125Amp / 60Hz
The on-off button is on the lower right hand vertical railing. The towel warmer has a temperature regulator and will not exceed 55 degrees celsius (131 degrees Fahrenheit.) The LaLOO towel warmer does not require a wall switch or timing device.