CSH0506188271BTL0TD000-W6N2B QMark Commercial Sill Heater, 6ft. 1128W 277V 1Ph 4.1A, with 16GA Front Cover, Bottom (Standard) Inlet, Top (Standard) discharge, White Powder Painted Cabinet. Left hand incoming power, with 1Pole Thermostat, On/Off Switch for controls. Standard End Caps and no Pedestals. Notes - BH-1 * with t-stat and disconnect *