L8100B1094 Honeywell

THE HONEYWELL L8100B1094 54 IN CAP. 190F ECO. Remote Bulb: 3/4 IN NPT; 1 1/2 IN INSUL, 3 IN Insert. Control: 3/4 IN NPT, 2 1/4 IN INSUL, 4 1/2 IN Insert. 140F STOP