GE 24-Hour Heavy Duty Indoor Mechanical Water Heater Switch Timer

This 24-Hour Indoor Heavy Duty Mechanical Water Heater Time Switch is ideal for use with fans, pumps, water heaters, AC and more. Its heavy-duty, metal construction and lockable, tamper-resistant metal case make this timer durable. The Time Switch is easy to install with its 3/4 in. knockouts. Easy to set and it includes a manual override switch.