Weil McLain 510-312-091 Hi-Low Limit 340155-7026 eliminating the need for field

eliminating the need for field splicing with ceramic wire nuts in most International Comfort Products (ICP) units

and PAE gas heaters built as far back as 1986

eliminating the need for extensive piping modifications in most Nordyne

ensuring exact bolt-hole alignment and shaft dimensions

Weil McLain 510-312-091 Hi-Low Limit 340155-7026 eliminating the need for fieldThe Weil McLain 510 312 091 Hi Low Limit is a specialized hydronic control engineered for precise water temperature regulation in residential and commercial boiler systems. Designed for field proven reliability, this aquastat limit control manages the high limit (to prevent system overheating) and the low limit (to maintain base water temperature), crucial for boilers equipped with tankless coils. This W M OEM part features a 120 VAC power rating with