Top 10 Best Wall Timers with Astronomics
for December 2023

The Intermatic ST01AC Heavy Duty In-Wall Timer with Astronomic Feature, Almond is a dependable, easy-to-use timer. This heavy-duty timer has a light-bulb-type setup, so it's easy to adjust the amount of light, and it's sized large enough to accommodate most light fixtures. The timer has 6 On/Off settings per 7-day period for a total of 42 settings (4 On/Off settings per day). This timer has 2 LED readouts, one that displays the time, and the other that displays the On/Off setting. The timer has a light-bulb-type setup, so it's easy to adjust the amount of light. The timer is programmable up to 6:00 am and 6:00 pm. This timer is ideal for controlling lights, ceiling fans, appliances, etc. The Intermatic ST01AC Heavy Duty In-Wall Timer with Astronomic Feature, Almond comes with a 1-year limited warranty and is sold by Amazon.

The BN-LINK 7 Day Programmable In-Wall Timer Switch is easy to install and works well. Ours was an easy 2-3 hour project, and the instructions were easy to understand. The timer runs on a 16 hour cycle, and you can set the On/Off times to 7, 14, 21, 28, or 35 minutes. The program can be as short as one minute, and you can set the On/Off times to 7, 14, 21, 28, or 35 minutes. The timer can be programmed to run every day, every week, or every month. The timer can be set to run on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday. The timer can be set to run for one day of the year, or for every day. The timer can be set to run every fourth day, or every third day. The timer can be set to run for everyday except Sunday. The timer can be set to start at 6:00am, 6:30am, 7:00am, 7:30am, 8:00am, 8:30am, 9:00am, 9:30am, 10:00am, 10:30am, 11:00am, 11:30am, 12:00pm, 12:30pm, 1:00pm, 1:30pm, 2:00pm, 2:30pm, 3:00pm, 3:30pm, 4:00pm, 4:30pm, 5:00pm, 5:30pm, 6:00pm, 6:30pm, 7:00pm, 7:30pm, 8:00pm, 8:30pm, 9:00pm, 9:30pm, 10:00pm, 10:30pm, 11:00pm, 11:30pm, 12:00am, 12:30am,

If you're looking for a digital timer switch that gives you a lot of flexibility, the Intermatic ST01 is a good option. It can control up to 40 appliances or lights per week, and it adjusts for dawn and dusk automatically. For example, you can set an alarm clock to ring on a given date, and this switch will check the time automatically, and will automatically set the time that the alarm rings to a time when the sun is starting to rise or set. This switch is programmable up to 7 days, and the settings can be adjusted by sliding one lever after another. (You can also set the digital timer switch to adjust the time of day every day to a specific time.) You can set the switch to on or off, and the digital timer switch has indicator lights for power, on, and off. The digital timer switch also has a 10-year warranty, and it's available in a variety of colors. The digital timer switch is easy to use, but it is a bit cumbersome to program. The digital timer switch is also a bit expensive, and you probably don't need it if you're only using one or two lights or appliances.

If you long for some semblance of style in your humble abode, the Leviton VPT24-1PZ Vizia 24-Hour Programmable Indoor Timer with Astronomical Clock might be just what you're looking for. The timer is attractive, with a 24-hour dial and easy-to-read LED indicators, as well as a convenient time zone display. It also boasts astronomical clock functions, so you can tell the time of day and the date, as well as the phase of the moon. The VPT24-1PZ is programmable, so you can set multiple light, appliance, and HVAC events to take place at specific times throughout the day. The timer also has three light modes, including dim, bright, and nightlight, and you can configure it to turn on at sunrise or sunset, or automatically. The VPT24-1PZ is energy efficient, so you can use it to automate your lights, appliances, and HVAC equipment. It also helps you save on your electric bill by adjusting automatically to local sunrise and sunset times. Finally, the VPT24-1PZ is simple to use. You set the times you want, and the timer takes care of the rest.

The Intermatic HB880R digital timer is an attractive, durable addition to the Intermatic lineup. The timer is housed in a weatherproof, plastic enclosure that measures 4.5" long by 2.5" wide by 1" tall. It weighs about 7 ounces, and it plugs into any standard wall outlet, making it simple to install. The timer has a 15-amp capacity, so it can easily power LED, CFL, and incandescent lights, irrigation pumps, or engine block heater. The timer features 4 programmable modes: 7-day, 4-day, 7-day with sunrise/sunset, and 5-15 Astronomic. The Astronomic setting enables the timer to automatically adjust event schedules in relation to the changing sunrise/sunset times, making it more cost-effective to use. The timer has 14 ON/OFF events, each of which can be set for 5, 10, 15, or 30 minutes. The timer has 2 timed and grounded and plug configurations, allowing it to be plugged into a grounded outlet or a GFCI outlet. The timer has a locking cover and is water resistant.

The Intermatic ST01K Astronomic Digital In-Wall Timer is an easy-to-use digital timer with 24-hour and 7-day mode, random mode, auto daylight saving time adjustment, and LED and CFL light controls. The timer has a 2.6-inch backlit display, and for ease of use, it has large buttons, a press-and-hold function, and a 3-way switch. The timer is programmed to shut off after 20 seconds of inactivity, but you can override this setting. The timer is very accurate, but the Astronomic feature displays time of day based on the sun's position. The timer has 1, 2, 5, 7, 24-hour, and 7-day modes. The timer is also adjustable for AM/PM, and it uses daylight savings time. For power, it uses 4 AA batteries (not included), so it's convenient and easy to use. The timer has a one-year warranty, and Intermatic offers a helpful 24-hour technical support line for any problems.

The Intermatic ST01 7 Day Programmable In Wall Digital Timer Switch for lights and appliances, astronomic, self adjusting, heavy duty is an exceptional timer for lighting. It is accurately programmed and adjusts to daily changes for sunrise and sunset times, so the timer can account for seasonal changes in sunrise and sunset times. The timer can be programmed in 1, 2, 4, 8, 12, 24, or 48 hour increments, so you can easily set the timer to turn on or off every day. The timer can also be programmed as 7-day, 4-day, 2-day, 1-day, or 1 hour intervals, as well as 5, 10, 15, 30, or 60 minutes. The timer can be programmed for 10 time periods per day, so you can easily set the timer to turn on or off every day. The timer can also be programmed for 20 time periods per day, so you can easily set the timer to turn on or off every other day. The timer can be programmed for 30 time periods per day, so you can easily set the timer to turn on or off every third day. The timer can be programmed for 40 time periods per day, so you can easily set the timer to turn on or off every fourth day. The timer can be programmed for 50 time periods per day, so you can easily set the timer to turn on or off every fifth day. The timer can be programmed for 60 time periods per day, so you can easily set the timer to turn on or off every sixth day. The timer can be programmed for 70 time periods per day, so you can easily set the timer to turn on or off every seventh day. The timer can be programmed for 80 time periods per day, so you can easily set the timer to turn on or off every eighth day. The timer can be programmed for 90 time periods per day, so you can easily set the timer to turn on or off every ninth day. The timer can be programmed for 100 time periods per day, so you can easily set the timer to turn on or off every tenth day. The timer can be programmed for 120 time periods per day, so you can easily set the timer to turn on or off every day. The timer can be programmed for 180 time periods per day, so you can easily set the timer to turn on or off every other day. The timer can be programmed for 240 time periods per day, so you can easily set the timer to turn on or off every third day. The timer can be programmed for 300 time periods per day, so you can easily set the timer to turn on or off every forth day.

The TOPGREENER Digital Astronomic Timer is very easy to use. The display on the timer has a backlight, and it features a programmable timer switch that automatically adjusts for daylight savings time. You can set the timer to automatically turn lights on/off, or you can adjust the schedule manually. The timer can be preset to 1, 2, 3, 4, 5, 6, 7, 8, or 9 hours, or you can pre-set to 0, 5, 10, 15, or 20 minutes. If you prefer, you can also set the timer to randomly turn lights on and off. The timer also comes with a manual override and countdown function. The timer has a neutral wire, so it can be used with either 120VAC or 240VAC. The timer also meets UL standards, so it can be used in wet locations. The TopGreener Digital Astronomic Timer is easy to set up, and it's well made. It's aesthetically pleasing, and it's very simple to use.

The Intermatic ET90215CE is a dependable, affordable timer that, while not particularly flashy, has all the features you'd expect to find in a quality timer. At 1.2 pounds, it's a little bulkier than most timers, but it typically doesn't require a second person to set it, and it's small enough that you can stash it on any flat surface. The timer has separate on/off and reset buttons, and you can set it to run up to 30 days. The timer has 12 different timing functions, including intervals, on/off sequences, and day/night. The timer is housed in a heavy-duty metal case, and it comes with a one-year warranty.