SURAIELEC Pool Timer, 7-Day Digital Pool Pump Timer Switch, 120, 240, 277 VAC, Heavy Duty 40 AMP, 2HP, 24 Hour Programmable, Outdoor Indoor Swimming Pool Timer Box for Pump, Hot Water Heater, Lights

Heavy Duty 40 AMP Digital Pool Timer 120 to 277 VAC, 40A Resistive, 1HP to 2HP capacity allows the timer box to be used to control high-power electric devices like pool filter pumps, fountains, water heaters, spas, Christmas holiday lights, patio/landscape lighting...; ETL Listed and conforms to UL STD.60730-1
Versatile Timer Function Digital pool pump timer has 7 ON/OFF program settings, 15 day combinations, single-day 24 hour settings, Daylight Saving Time (DST), and Random function; this 7-day repeat cycle timer with rich programming choices satisfies customers' most of needs easily
Built-in Battery Keeps Time and Settings Rechargeable battery backup retains the pool controller electrical time and settings for an estimated 3 months if the power backup is fully charged; Don't have to keep resetting it every time there's a power outage
Weatherproof for Outdoor Use Raintight and rust-proof construction; Outdoor pool pump box timer is made of durable insulating and flame retardant material that resists abrasion, moisture, and direct sunlight; Lockable box cover protects the pool filter timer against rain, snow, and dust and resists tampering
Easy to Install and Program This programmable pool pump timer is very easy to install; Once set up, it keeps your pool or other electric devices running on a regular schedule; avoids the inconvenience of turning it ON/OFF manually; Saves yourself time, money, and hassle by getting this automatic outdoor digital timer switch