Hydrolevel 750SV 120V Low Water Cutoff with Manual Reset for Hot Water Boilers

The Hydrolevel 750SV is a 120-volt low water cutoff control designed specifically for hot water heating systems. This essential safety device automatically shuts down your boiler when water levels drop below safe operating levels, preventing potentially dangerous dry-firing conditions and costly equipment damage.

Key Features:

• 120V operation for standard residential and light commercial applications
• Manual reset function ensures operator awareness before system restart
• Includes EL1214-SV probe assembly for reliable water level detection
• Designed specifically for hot water boilers and hydronic heating systems
• Prevents boiler damage from low water conditions
• Simple installation with probe mounting into boiler tapping

The manual reset feature requires a technician or operator to physically reset the control after a low water shutoff, ensuring that the underlying cause of water loss is identified and corrected before the system is returned to service. The included EL1214-SV probe provides dependable water level sensing in hot water applications.