The 9 Best 20 Amp Timer Switches (2022 reviews)

20 amp timer switches
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There are plenty of options available while buying 20 amp timer switchs in the market right now, and if you're confused regarding which one to go for, This page is just for you.

Our review process:

Our Top Picks:

Best Overall:
Buy: Leviton 20 Amp Timer Switch
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Best For Fan Motor:
Buy: Maxxima 20 Amp Timer Switch
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Best For Exhaust Fans:
Buy: Ultrapro 20 Amp Timer Switch
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Best For Other Appliances:
Buy: Bnlink 20 Amp Timer Switch
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Best For Customer Service:
Buy: Dewenwils 20 Amp Timer Switch
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Best For Single Pole:
Buy: Enerlites 20 Amp Timer Switch
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Best For Long Life:
Buy: Woods 20 Amp Timer Switch
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Best For Heavy Duty:
Buy: Intermatic 20 Amp Timer Switch
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Best For Hot Wire:
Buy: Nsi 20 Amp Timer Switch
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Best Overall: Leviton 20 Amp Timer Switch

Leviton 20 Amp Timer Switch
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Leviton offers a variety of switches for personal choice and yet maintains quality in all the variants. The Leviton 20 Amp Timer Switch is very cool, saves energy, It is installed for bathroom fan and has a reliable design. Make sure this fits by entering your model number. Also, the switch is extremely happy, is easy to operate, it worked perfectly and has a nice design.

The switch is perfect for energy savings, is defective, it is very handy and has a great design. Further, it has a push button, is easy to read, it has a digital timer and has a good design. Most importantly, the leviton 20 amp timer switch is pretty simple, It is super easy and has a compact design.

Most customers found that the switch actually sounded like an alarm clock. And, a few also found that the switch is used to switch a 20a load. And, they strongly agree that this switch is quite thick and with the required wiring you will need an extra deep box to fit it all in. Therefore, buyers were eager to recommend it to friends and would-be buyers.

Top Customer Quotes:
  • This is rated at 20 amps and meets the code for homes built today.
  • This makes a click as it turns off.
  • This is true for the cheap brands and the high-end ones.
  • This is used for a night stand lamp.

Best For Fan Motor: Maxxima 20 Amp Timer Switch

Maxxima 20 Amp Timer Switch
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The maximum 20 amp timer switch should be able to handle its purpose and duties with ease. The maximum 20 amp timer switch is defective and it is highly recommend. 6 pre-set times ranging from 1-60 minutes, to have your lights remain on, and then automatically turn off. And, it looks nice and it is made for a great little timer.

The switch got an electrician and it read the instructions. And, it is easy to operate, allows for great things. It looks very neat and has a great design. Finally, the maximum 20 amp timer switch is very nice, It has several and has a nice design.

Almost all buyers opine that the switch offers timing options as well. Also, they strongly agree that the switch will operate fan or light or fan/light combo. And, a few say that the switch is on and working in no time.

Top Customer Quotes:
  • This has a push button, it instals easily and has a simple design.
  • This will stay on till you press it off.
  • This is good for old homes.
  • This is not compatible with a 3 - way or alternate setup.

Best For Exhaust Fans: Ultrapro 20 Amp Timer Switch

Ultrapro 20 Amp Timer Switch
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If you often find yourself confused about convenient and suitable switch, Ultrapro 20 Amp Timer Switch is your end point. The ultrapro 20 amp timer switch looks perfect, is elegant and it is economical. The single-pole timer and no neutral wire required simplifies installation, saving you time and energy. In addition, it is modern, is designed for a great price, it has a turn knob and has a modern style. look.

Above all, the ultrapro 20 amp timer switch is great for outdoor lights and it works well for outdoor lighting.

Almost all customers agree that the switch will work with both a standard switch opening as well as the large gfi type openings. In addition, a few also found that the switch is working thus far. Moreover, they strongly agree that the switch is rated @ 125v ac. With no doubts, this switch passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • It is also easy to install.
  • This is made for you to be on your own.
  • This will stop ticking before the turn off and then it stuck on.
  • This is used for bathroom vent fans and shop vent fans.
Bnlink 20 Amp Timer Switch
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If you often find yourself scrambling for the appropriate and satisfactory switch, Bnlink 20 Amp Timer Switch is your end point. The bnlink 20 amp timer switch is crafted with great build quality, It looks very neat and has a great design. Make sure this fits by entering your model number. Also, it fits flush, it is robust and works as designed.

The switch is modern and has a good design. Finally, the bnlink 20 amptimer switch fits any single or multi-gang decorator or toggle switch plate.

Most buyers quickly discovered that the switch is designed to be flush with the wallplate, but it doesn't stick out far enough for the wallplate to hold it securely. In addition, they also found that the switch is easy to turn with the extended knob. Also, a few say that this is a single pole switch and has only 2 terminals. In short, buyers found this to be one of the best switch for daily purposes.

Top Customer Quotes:
  • This is strictly for 120 vac, 60 hz.
  • This can be used in an older home with some back in the day wiring.
  • This is easy to operate, it is designed for great timer and has an intuitive design.
  • This is the complete package for an in - wall switch box mounted timer.

Best For Customer Service: Dewenwils 20 Amp Timer Switch

Dewenwils 20 Amp Timer Switch
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For a low asking price, Dewenwils 20 Amp Timer Switch has managed to overwhelm their customers by packing as many features as they could. The dewenwils 20 amp timer switch works every time, is very good, It is very happy and has a compact design. Make sure this fits by entering your model number. In addition, it works great, is great for hot wire, it is defective and has a nice design.

The switch is economical, is super easy, it works well with high power and has a modern style. look look. Also, the switch is very helpful, is great with a low price, It is used for voice control and has an intuitive design. Lastly, the dewenwils 20amp timerswitch is ideal for outdoor/indoor heavy - duty applications like water heaters, pool pumps, fountains, spa,s mowers etc.

Almost all customers found that the switch has both a programmable timer...and an astronomic timer-on/off at sunrise then on/off at sunset. Moreover, they also found that the switch is a programmable timer that can also be controlled manually via wifi. Also, they also found that the switch is made for 8 or 10 gauge applications. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This will not independantly control two devices, but can turn two devices on/off simultaneously.
  • They are very quick in responding and trying to help.
  • This does have an on/off switch inside for manual access.
  • This has survived pretty well.

Best For Single Pole: Enerlites 20 Amp Timer Switch

Enerlites 20 Amp Timer Switch
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Enerlites makes beautiful and great switch with classic and smartly chosen materials. The Enerlites 20 Amp Timer Switch is great for small buttons and it is modern. It will be an ideal choice if you control the lights in the bedroom. Further, this is selected, the blue led indicator will flash twice to indicate setting success, then turned off.

Most importantly, the enerlites 20 amp timer switch works great, is a great item and it provides many options.

Almost all buyers quickly discovered that the switch is perfect and even if it's dark, blue light blinks initially to confirm the button is pressed. In addition, a few strongly agree that the switch will work with a 1/4 hp motor. And, a few strongly agree that the switch takes up a standard spst rocker type switch opening. Overall, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This works as expected and it is easy to follow.
  • This is easy to install, no neutral wire hookup.
  • It is super quiet and I installed it over the weekend.
  • This does the job and it pushes the button.

Best For Long Life: Woods 20 Amp Timer Switch

Woods 20 Amp Timer Switch
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We would, of course, be remiss if we didn't mention the 20 amp timer switch for daily purpose. The wooden 20 amptimer switch includes a knob, time face plate, and connection accessories. With the automatic switching off of your indoor electrical appliances, you're saving money without unintentionally wasting electricity since you don’t have to remember to switch them off manually. In addition, the switch looks good, It is designed for great timer and has a toggle style.

The switch works great, works okay, it is defective and has modern style. look. In addition, the switch is affordable, it makes for a great solution and has a simple design. Most importantly, the wooden 20 amp timer switch works flawlessly, is made for good value, It is made for home depot and has a modern design.

Almost all buyers agree that the switch provides pig-tail wires and two wire nuts to make connections. And, they strongly agree that the switch is perfect and always goes off on its own. Further, they strongly agree that the instructions picture a side view of the switch installation showing the wires coming out of the switch on the bottom.

Top Customer Quotes:
  • This is easy to install and worked like a charm in replacing.
  • This provides four elapsed presets.
  • This is good in the guest bath.
  • The in-wall timer automatically switches off switch-controlled devices according to your programmed time.

Best For Heavy Duty: Intermatic 20 Amp Timer Switch

Intermatic 20 Amp Timer Switch
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If you often find yourself confused about the appropriate and satisfactory switch, Intermatic 20 Amp Timer Switch is your solution. The intermatic 20amp timerswitch functions well and it is very good. This product requires a 20 amp outlet. And, this does the job, is very happy and it works as expected.

The switch can shop for the best price and it is designed for great timer. Above all, the intermatic 20 amp timer switch is suitable for loads of up to 2500 watts, or a 1hp motor.

Most buyers quickly discovered that the switch works well turn a 1.5hp electric motor on and off. Further, a few say that the switch will not plug into the standard 15amp outlet.

Top Customer Quotes:
  • Grounded 125 and 240 v nema receptacle and plug.
  • Easily program 2 on/off settings per day with movable trippers.
  • This is great for electric heaters or other appliances that require heavy electrical draws.
  • This is not a standard plug - in item.

Best For Hot Wire: Nsi 20 Amp Timer Switch

Nsi 20 Amp Timer Switch
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Next on the list, we've got yet another switch that manages to win our hearts. It's the Nsi 20 Amp Timer Switch and it's widely considered as one of the most convenient switches you can buy. The nsi 20 amp timer switch can be set for automatic shutoff, is consistent and it has a digital timer. Simply twist the timer’s knob to set an auto-off countdown between 1 hour and 12 hours to match your power needs. The c412h time switch delivers dependable performance and is ideally suited for use indoors controlling lighting or appliances.

Lastly, the nsi 20 amp timer switch is very happy, is great for hot wire and it is made with great service.

Most buyers opine that the switch will not repeat the same thing tomorrow unless you set it again. Further, they say that the switch is worth sending back to get it corrected as it will almost always be cranked to the full 12 hours when used. Also, they say that the switch makes as its counting, it makes a noise because it's mechanical.

Top Customer Quotes:
  • This works well and I hope it lasts as long as the last one.
  • This can be used in a home for a whole house fan, which is 110v.
  • This will run for two hours and then turned off.
  • This is good for the right price and it is designed for great timer.