The EH Series Electronic Time Switches provide control for electric water heaters with to-the-minute accuracy in programming and time-keeping. The use of a water heater timer allows the customer to shift electricity use to "off-peak" time periods to reduce utility costs. These time switches can be programmed for repeat daily scheduling, 5-day work week scheduling, weekend scheduling or individual day scheduling. Models are available for both 120 and 240 VAC applications.

• 42 ON/OFF events per week.
• 7-day scheduling.
• To-the-minute programming and time-keeping accuracy.
• External override switch.
• LED load indicator.
• Replaceable battery backup.