Does it require external power

Field-Adaptable: Included natural gas to LP conversion kit allows technicians to configure the valve for different fuel requirements on-site

Durable Polyethylene: High-resistance to kinking and common environmental stressors in commercial mechanical rooms

and safety limit switches

Warrick 16ML1A0 120V 8 Pin OCT THPU32HP7Y Does it require external powerThe Warrick 16ML1A0 is a high performance Series 16M plug in liquid level control designed specifically for industrial and HVACR environments requiring precise conductivity based monitoring. Built with a modular 8 pin octal plug in configuration, this unit simplifies field replacement and reduces downtime on critical systems like condensate tanks, boiler reservoirs, and pump up systems. Operating at 120VAC, the 16ML1A0 utilizes inverse acting mode,