Amerec I24/1 120V 24-Hour Time Clock – 30-Minute On/Off Segments (Model 9226-16)Amerec I24 1 120V 24 Hour Time Clock Model 9226 16 The Amerec I24 1 Time Clock (Model 9226 16) is a dependable 24 hour mechanical scheduling control designed for steam generators and steam room equipment. Operating on 120V, this timer features 30 minute on off segments, allowing more precise control over daily steam room operation. The I24 1 is ideal for commercial and high use environments where consistent daily scheduling is required. Key Benefits