THERMOSTAT, SELCO, TEMP 0-250 F,;20 AMP, 120/240V, 3/16" x 8" SS BULB, 24" CAP;3/16" D-STEM FLAT UP, VERT MOUNT,;WITH POINTER DIAL # 22-1106, DIAL PLATE, ADAPTER AND;HARDWARE;OLDER STYLE DIAL # 22-1145 ( OFF-10-1 );CRESCOR;WARMER CXC-4935, H-137-CDD-UA12HH, H-302-(126,128), HT-20A,;HT-2040, HU-12-1939-(2,3),HU-18-671-34D.;SERIES: 130, 131, H-(135,138,175,186), H-339-(128,188,;1813C, 188-3,188-PT).;PROOFER SERIES: 120PH (AIR OR WATER), PHU POWER UNITS;WITH SELCO THERMOSTAT