Well Immersion Hydronic Control, SPST, Open On Rise, 100°F To 240°Frange, 5°F To 45°F Adjustable Differential, Vertical Or Horizontal Mounting, Competitive Sized Bulb Less Well
Level-Temp Silent Operator For Low Voltage Control Of Electric Heat, 208 VAC,60Hz Input, SPST Normally Open, 45 Second Delay, Skeleton Construction (No Enclosure)