quieter operation and increased tolerance for minor misalignment compared to raw-edge alternatives

Its high-capacity desiccant core effectively captures solid debris and neutralizes harmful acids within the refrigerant circuit

it is the correct replacement for specific models under the Johnson Controls umbrella

it ensures seamless compatibility with existing furnace wiring harnesses and mounting brackets

effectively preventing hazardous leaks

Hydrolevel 727 Controller L99H008 quieter operation and increased toleranceThe Hydrolevel 727 (Part Number 45 727) is a heavy duty 120Vac high water limit and pump controller specifically engineered for precise liquid level management in hydronic and industrial systems. Designed with a solid state, no moving parts architecture, this tank level control eliminates common mechanical failure points such as sticking floats or worn out linkages. The 727 model functions as a pump up controller, activating your pump via SPDT