Utica Boilers 240008250 Low Water Cut-off Lwco Probe Type 24V 3/4 Inch Npt Hydronic Steam Boiler

Product Description

The UTICA BOILERS 240008250 is a probe-type, 24-volt low water cut-off designed to protect hydronic and steam boilers from damage caused by low water conditions. This OEM replacement part uses Hydrolevel technology to monitor water levels inside the boiler. If the water level drops below the safe operating point, the control signals a burner shutdown. This prevents dry firing, which can destroy a heat exchanger and lead to costly repairs or full boiler replacement. The 240008250 fits boilers from ECR International brands including Utica, Dunkirk, and Pennco, making it a trusted choice for HVAC technicians and boiler service professionals working on residential and commercial heating systems. The probe-type design has no moving parts. That means no floats to corrode, stick, or fail over time. This makes it more reliable than traditional float-style low water cut-off controls, especially in systems where scale buildup or water quality issues are a concern. The 3/4 inch NPT connection allows straightforward installation into standard boiler tappings. The 24-volt operating voltage is compatible with common boiler control circuits, so integration into existing systems is clean and direct. LWCO controls like the 240008250 are a critical safety component in any closed-loop heating system. They comply with ASME boiler safety standards and are required in many residential and commercial boiler installations by local codes. Replacing a worn or failed low water cut-off with a direct OEM part ensures the replacement meets the original design specifications of the boiler. HVAC technicians, plumbers, and boiler service contractors rely on probe-type LWCO devices for long-term, low-maintenance protection. This unit ships as a single piece and is stocked for fast service calls and scheduled maintenance jobs.

• Probe-type design with no moving parts for long-term reliability in hydronic and steam systems
• 24-volt operation compatible with standard boiler control circuits and common heating system configurations
• OEM replacement for Utica, Dunkirk, and Pennco boilers with 3/4 inch NPT connection for easy installation

Product Highlights

The UTICA BOILERS 240008250 low water cut-off provides dependable burner shutdown protection using proven Hydrolevel probe technology. It is a direct OEM fit for ECR International boiler brands and meets ASME safety standards for residential and commercial heating systems.

Product Information

Standard Information

• Brand: UTICA BOILERS
• Manufacturer Part Number: 240008250

Technical Specifications

• Type: Low Water Cut-Off (LWCO)
• Voltage: 24V
• Connection Size: 3/4 inches NPT
• Pack Size: 1 each
• Compatible Systems: Hydronic and Steam Boilers
• Compatible Brands: Utica, Dunkirk, Pennco
• Technology: Hydrolevel Probe-Type