Are you looking for the smart switch for water heater? Do you know what to consider before buying one? Well, we’ve managed to put together a list of the best smart switch for water heater for your consideration. You can choose one and use it according to your needs.

In most cases, customers lack knowledge about market conditions, which leads to poor purchasing decisions. Fortunately, you have come to the right place as we will present you with a complete guide on how to select the smart switch for water heater for you. We have searched for hours and spent a lot of time and effort making sure you get a good return on your hard-earned money.

You can find a quick comparison and a list of the top smart switch for water heater below if you’re short on time.

Our Premium Picks!

EDITOR’S CHOICE
9.9
ZUYOOK WiFi Wall Touch Switch Glass Panel Zero Fire Timing Remote Voice Control Water Heater No Hub Needed with Timing Function American Regulations,(1 Pack,White)

ZUYOOK WiFi Wall Touch Switch Glass Panel Zero Fire Timing Remote Voice Control Water Heater No Hub Needed with Timing Function American Regulations,(1 Pack,White)

PREMIUM PICK
9.6
DEWENWILS Pool Pump Timer, Outdoor Smart Wi-Fi Box, Heavy Duty 40A 120-277 VAC 2HP Wireless Controller Timer for Pool, Water Heater, Compatible with Smart Phone, Alexa, Google Assistant, UL Listed

DEWENWILS Pool Pump Timer, Outdoor Smart Wi-Fi Box, Heavy Duty 40A 120-277 VAC 2HP Wireless Controller Timer for Pool, Water Heater, Compatible with Smart Phone, Alexa, Google Assistant, UL Listed

PREMIUM CHOICE
9.2
BSEED Smart Water Heater Switch,Work with Amazon Alexa,Google Assistant,WiFi Touch Switch with Smart Life APP Control and Timing Function,20A Black Water Heater Switch Suitable for Bedroom,Bathroom

BSEED Smart Water Heater Switch,Work with Amazon Alexa,Google Assistant,WiFi Touch Switch with Smart Life APP Control and Timing Function,20A Black Water Heater Switch Suitable for Bedroom,Bathroom

Best smart switch for water heater

IMAGE PRODUCT RATING
EDITOR’S CHOICE

ZUYOOK WiFi Wall Touch Switch Glass Panel Zero Fire Timing Remote Voice Control Water Heater No Hub Needed with Timing Function American Regulations,(1 Pack,White)

ZUYOOK WiFi Wall Touch Switch Glass Panel Zero Fire Timing Remote Voice Control Water Heater No Hub Needed with Timing Function American Regulations,(1 Pack,White)
9.7
Check Price Buy Now
PREMIUM PICK

DEWENWILS Pool Pump Timer, Outdoor Smart Wi-Fi Box, Heavy Duty 40A 120-277 VAC 2HP Wireless Controller Timer for Pool, Water Heater, Compatible with Smart Phone, Alexa, Google Assistant, UL Listed

DEWENWILS Pool Pump Timer, Outdoor Smart Wi-Fi Box, Heavy Duty 40A 120-277 VAC 2HP Wireless Controller Timer for Pool, Water Heater, Compatible with Smart Phone, Alexa, Google Assistant, UL Listed
9.4
Check Price Buy Now
PREMIUM CHOICE

BSEED Smart Water Heater Switch,Work with Amazon Alexa,Google Assistant,WiFi Touch Switch with Smart Life APP Control and Timing Function,20A Black Water Heater Switch Suitable for Bedroom,Bathroom

BSEED Smart Water Heater Switch,Work with Amazon Alexa,Google Assistant,WiFi Touch Switch with Smart Life APP Control and Timing Function,20A Black Water Heater Switch Suitable for Bedroom,Bathroom
9.1
Check Price Buy Now
YIFAN Smart WiFi Water Heater Switch, Voice Control Smart Touch Wall Switch with Timer, Smart Life/Tuya APP Remote Control, Compatible with Alexa Echo and Google Home, White YIFAN Smart WiFi Water Heater Switch, Voice Control Smart Touch Wall Switch with Timer, Smart Life/Tuya APP Remote Control, Compatible with Alexa Echo and Google Home, White
8.8
Check Price Buy Now
Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances
8.3
Check Price Buy Now
Aquanta Digital Water Heater Timer - Wifi Smart Water Heater Controller/Control - Smart Hot Water Heater Alternative - Programmable, Works with Electric Hot Water Heater - Leak Sensor Included Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances
8.2
Check Price Buy Now
DEWENWILS Pool Timer, Outdoor WiFi Timer for Water Heater, Pool Pump, SPA, Motor, Heavy Duty 40A 120-277 VAC, Compatible with TUYA Smart Life APP, Alexa, Google Assistant, ETL Listed DEWENWILS Pool Timer, Outdoor WiFi Timer for Water Heater, Pool Pump, SPA, Motor, Heavy Duty 40A 120-277 VAC, Compatible with TUYA Smart Life APP, Alexa, Google Assistant, ETL Listed
7.7
Check Price Buy Now
Diese Smart WiFi Water Heater Switch, Voice Control Smart Touch Wall Switch with Timer, Remote Control Smart Boiler Touch Switch Compatible with Google Home, Alexa and Home APP (White) Diese Smart WiFi Water Heater Switch, Voice Control Smart Touch Wall Switch with Timer, Remote Control Smart Boiler Touch Switch Compatible with Google Home, Alexa and Home APP (White)
7.5
Check Price Buy Now
Smart WiFi Water Heater Switch, Voice Control Smart Boiler Wall Touch Switch with Timer, Remote Control Smart Boiler Touch Switch Compatible with Google Home, Alexa and Home APP, White Smart WiFi Water Heater Switch, Voice Control Smart Boiler Wall Touch Switch with Timer, Remote Control Smart Boiler Touch Switch Compatible with Google Home, Alexa and Home APP, White
7.2
Check Price Buy Now
Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances
6.3
Check Price Buy Now

ZUYOOK WiFi Wall Touch Switch Glass Panel Zero Fire Timing Remote Voice Control Water Heater No Hub Needed with Timing Function American Regulations,(1 Pack,White)

EDITOR’S CHOICE

Specifications:

ZUYOOK WiFi Wall Touch Switch Glass Panel Zero Fire Timing Remote Voice Control Water Heater No Hub Needed with Timing Function American Regulations,(1 Pack,White)

$23.99  in stock
Amazon.com
as of August 24, 2022 5:04 am

Features

  • 【Voice Control】: Use Amazon Alexa, Google Home Give voice commands to control your home appliances.
  • 【Timing Fuction】:Set the scheduled/countdown timer to turn on/off at the specified time Power saving eliminate wasteful standby power and prevent overcharging and overheating save on your electric bills and extend product life
  • 【Remote Control】: Download the free mobile APP (Smart Life), as long as there is a network, you can control household appliances through your mobile phone anytime, anywhere.
  • 【SAFETY PROTECTION】:Use PC V0 fireproof + tempered glass panel to provide protection against electric shock for the family.
  • 【Certified Product】:CE FCC ROHS Maximum current:20A

DEWENWILS Pool Pump Timer, Outdoor Smart Wi-Fi Box, Heavy Duty 40A 120-277 VAC 2HP Wireless Controller Timer for Pool, Water Heater, Compatible with Smart Phone, Alexa, Google Assistant, UL Listed

PREMIUM PICK

Specifications:

DEWENWILS Pool Pump Timer, Outdoor Smart Wi-Fi Box, Heavy Duty 40A 120-277 VAC 2HP Wireless Controller Timer for Pool, Water Heater, Compatible with Smart Phone, Alexa, Google Assistant, UL Listed

$66.99  in stock
3 used from $58.18
Free shipping
Amazon.com
as of August 24, 2022 5:04 am

Features

  • HIGH POWER LOAD- Max 40 Amp 120-277VAC 2HP load, ideal for outdoor/indoor heavy duty applications like water heaters, pool pumps, fountains, spa, mower etc.
  • REMOTE & VOICE CONTROL-Control connected electrical devices by your smart phone from anywhere or by your voice commends(compatible with Alexa & Google Assistant); no hub required (only 2.4GHz network compatible); up to 12 on/off settings, countdown, random, vacation, and light sensor modes to choose
  • OUTDOOR RATED- Metal cover and waterproof pad design,prevent rainwater from flowing into the junction box along the aperture, free yourself from the hassle of going outside to turn off or store devices in bad weather
  • EASY TO INSTALL&SET - Wi-Fi enabled to use your existing wireless router with no setup, or monthly charges, illustrated instruction help you to install and set it easily, and then you could share it with family members
  • WARM AFTER-SALES SERVICE- One year warranty provided,if you face any technical issue, please feel free to contact us to get professional help.

BSEED Smart Water Heater Switch,Work with Amazon Alexa,Google Assistant,WiFi Touch Switch with Smart Life APP Control and Timing Function,20A Black Water Heater Switch Suitable for Bedroom,Bathroom

PREMIUM CHOICE

Specifications:

BSEED Smart Water Heater Switch,Work with Amazon Alexa,Google Assistant,WiFi Touch Switch with Smart Life APP Control and Timing Function,20A Black Water Heater Switch Suitable for Bedroom,Bathroom

$21.99  in stock
Amazon.com
as of August 24, 2022 5:04 am

Features

  • 【Warning】: ☀The Neutral wire is required, WIFI Switch ONLY works with 2.4GHz WiFi networks when connected to the app, but can be controlled by mobile data (2/3/4/5 G)
  • 【Timing Fuction】:Schedule the intelligent Wi-Fi light switch to automatically power electronics on and off based on specific time you set; Power saving eliminate wasteful standby power and prevent overcharging and overheating save on your electric bills and extend product life
  • 【Voice Control】: Compatible with Amazon Alexa and Google Assistant, control your home appliances with the smart touch switch by simply giving voice commands to Amazon Alexa and Google Assistant
  • 【Remote Control】: control your household appliances via your phone whenever and wherever you are after downloading the APP Smart Life as long as there is a network. Suit for someone who can not move around very well and needs easy access to turn off the lights and turn on all the devices
  • 【Group Control & Control Together】: You can set many wifi touch switches as a group and control them in smart life APP. And also share to your family, they can control it at the same time!

YIFAN Smart WiFi Water Heater Switch, Voice Control Smart Touch Wall Switch with Timer, Smart Life/Tuya APP Remote Control, Compatible with Alexa Echo and Google Home, White

Specifications:

YIFAN Smart WiFi Water Heater Switch, Voice Control Smart Touch Wall Switch with Timer, Smart Life/Tuya APP Remote Control, Compatible with Alexa Echo and Google Home, White

$25.99  in stock
Amazon.com
as of August 24, 2022 5:04 am

Features

  • Voice Control: WiFi water heater switch is voice control, compatible with Amazon Alexa, Google Assistant, can also be controlled via Smart Life/Tuya app anytime. Enjoy smart and convenient life.
  • Touch Control & LED Backlight: Toughened glass touch screen design, with impeccable wear and scratch resistance.
  • LED Backlight: Different switching modes can distinguish different lights, Soft red/blue indicator shows the on/off clearly, The low light indicator design will not interfere with family rest. which is easy to find in the dark.
  • Timing Function: APP controls the water heater according to the timer. In addition, you can control the water heater by setting the counter on your smartphone. When you are away, you can see the on or off status of the water heater from the application.
  • Share to All & Safety Assured: Device sharing allows you to share with your family members. share your smart switch to all family members in a minute. No more worries, everyone can control it easily. FCC/ROHS approved and overload protection provided complete security. Provide 90 day refund, 2-year warranty and lifelong support.

Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances

Specifications:

Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances

$65.99
$52.99
 in stock
1 used from $39.74
Free shipping
Amazon.com
as of August 24, 2022 5:04 am

Features

  • 【 Heavy Duty 40 AMP Pool Timer Switch 】 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
  • 【 Controlled by Tuya Smart Life APP 】 Support 2.4 GHz Wi-Fi network only; The pool timer outlet box can be remotely controlled by your smartphone from anywhere via free smart life app or other Tuya apps; Works with Amazon Echo/ Alexa, Google Home Assistant, and IFTTT; No hub required
  • 【 Versatile Timer Function 】 Simple operation interface; Heavy duty WiFi outdoor timer switch offers program, countdown, random and repeat timer function to satisfy customers' different needs easily; Allow you to share the settings with family members; Reset button with indicator light also works as the manual ON/OFF switch
  • 【 Weatherproof for Outdoor Use 】 Raintight and rust-proof construction; Pool pump box timer is made of durable insulating and flame retardant material that resists abrasion, moisture, and direct sunlight; Lockable box cover protect the smart pool timer against rain, snow, and dust and resist tampering
  • 【 Easy to Install and Program 】 This 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; Save yourself time, money, and hassle by getting this automatic outdoor WiFi timer switch; 1-Year limited warranty offered; Please feel free to contact us to get professional help for any problems

Aquanta Digital Water Heater Timer – Wifi Smart Water Heater Controller/Control – Smart Hot Water Heater Alternative – Programmable, Works with Electric Hot Water Heater – Leak Sensor Included

Specifications:

Aquanta Digital Water Heater Timer - Wifi Smart Water Heater Controller/Control - Smart Hot Water Heater Alternative - Programmable, Works with Electric Hot Water Heater - Leak Sensor Included

$189.00  in stock
Amazon.com
as of August 24, 2022 5:04 am

Features

  • Convenient control of water heater from your smart phone
  • Hot water availablity gauge
  • Weekly and monthly usage data comparison
  • Maintenance alerts, including leak detection

DEWENWILS Pool Timer, Outdoor WiFi Timer for Water Heater, Pool Pump, SPA, Motor, Heavy Duty 40A 120-277 VAC, Compatible with TUYA Smart Life APP, Alexa, Google Assistant, ETL Listed

Specifications:

DEWENWILS Pool Timer, Outdoor WiFi Timer for Water Heater, Pool Pump, SPA, Motor, Heavy Duty 40A 120-277 VAC, Compatible with TUYA Smart Life APP, Alexa, Google Assistant, ETL Listed

$52.99  in stock
2 used from $50.08
Free shipping
Amazon.com
as of August 24, 2022 5:04 am

Features

  • HIGH POWER LOAD- Max 40 Amp 120-277 VAC 2HP load, operation from 120-277 VAC, ideal for outdoor/indoor heavy duty applications like water heaters,pool pumps,fountains,spa,mower, air conditioner and other equipment motors etc. It could control 1 device or 2 devices simultaneously
  • APP & VOICE CONTROL-Control connected electrical devices by your smart phone(TUYA/ Smart Life app) from anywhere or by voice commends(compatible with Alexa & Google Assistant); no hub required; only support 2.4 GHz Wi-Fi network, schedule programmable, random, countdown, and repeat timer for your electric devices connected
  • OUTDOOR RATED- ETL listed, the waterproof plastic shell prevents rainwater and dust from flowing into the junction box along the aperture, and the operation temperature is from -40℉to 140 ℉ and will not rust even after rain and wind, free yourself from the hassle of going outside to turn off or store devices in bad weather
  • EASY TO INSTALL- The timer module is removable, it could be disassociated from the box to provide enough space and convenience for wiring and settings; the wiring holes have 2 sizes( 1/2'' 3/4’’) to choose, while the wiring caps also included for easy installation
  • WARM AFTER SERVICE- The installation, wiring and settings are shown in the instruction manual, if you have difficulty in installing or programming, please feel free to contact us to get professional help. One year warranty and lifetime technical support provided

Diese Smart WiFi Water Heater Switch, Voice Control Smart Touch Wall Switch with Timer, Remote Control Smart Boiler Touch Switch Compatible with Google Home, Alexa and Home APP (White)

Specifications:

Diese Smart WiFi Water Heater Switch, Voice Control Smart Touch Wall Switch with Timer, Remote Control Smart Boiler Touch Switch Compatible with Google Home, Alexa and Home APP (White)

$24.99  in stock
Amazon.com
as of August 24, 2022 5:04 am

Features

Part NumberWHS1RC
ModelWHS1RC

Smart WiFi Water Heater Switch, Voice Control Smart Boiler Wall Touch Switch with Timer, Remote Control Smart Boiler Touch Switch Compatible with Google Home, Alexa and Home APP, White

Specifications:

Smart WiFi Water Heater Switch, Voice Control Smart Boiler Wall Touch Switch with Timer, Remote Control Smart Boiler Touch Switch Compatible with Google Home, Alexa and Home APP, White

$23.99  in stock
Amazon.com
as of August 24, 2022 5:04 am

Features

  • 【Voice Control & APP Control】WiFi Water Heater Switch Compatible with Amazon Alexa/ Google Home/ IFTTT. You can control your gas boiler/ water heater using APP (for iOS/ Android) from anytime or anywhere.
  • 【Timing Function】Control water heater based on the schedule timer by APP. More convenient than using traditional alarm clock to remind you of it. Share with family members/ good friends and control together.
  • 【Tempered Glass Surface】Waterproof, moistureproof, scratch-proof.Refined appearance and made of fire resistant maternal, safe and durable;Overload protection, easy to replace your traditional mechanical switch(Requires neutral wire).
  • 【LED Back-Light】Soft red/blue indicator shows the on/off clearly, and help you find the position of the switch easily in darkness.[red is on,blue is off.]
  • 【Specifications】The size of this smart WiFi switch is about 12 x 7.5 x 4 cm/4.72*2.95*1.57 inches, the voltage is AC 100-250V, 50/60hz, the maximum power is 4400w, and the maximum current is 20A.

Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances

Specifications:

Suraielec WiFi Pool Timer, Outdoor Indoor Smart Switch, 40 AMP, 2HP, 120, 240, 277 VAC, Heavy Duty Pool Controller Light Timer Box for Pool Pump, Water Heater, Spa, Powerful Electrical Appliances

$78.99
$56.99
 in stock
1 used from $54.37
Free shipping
Amazon.com
as of August 24, 2022 5:04 am

Features

  • 【 Heavy Duty 40 AMP Pool Timer Switch 】 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
  • 【 Controlled by Tuya Smart Life APP 】 The pool timer outlet box can be remotely controlled by your smartphone from anywhere via free smart life app or other Tuya apps; Compatible with Amazon Echo/ Alexa, Google Home Assistant, and IFTTT; No hub required; Support 2.4 GHz Wi-Fi network only
  • 【 Versatile Timer Function 】 Simple operation interface; Heavy duty WiFi outdoor timer switch offers program, countdown, random and repeat timer function to satisfy customers' different needs easily; Allow you to share the settings with family members; Reset button with indicator light also works as the manual ON/OFF switch
  • 【 Weatherproof for Outdoor Use 】 Raintight and rust-proof construction; Pool pump box timer is made of durable insulating and flame retardant material that resists abrasion, moisture, and direct sunlight; Lockable box cover protect the smart pool timer against rain, snow, and dust and resist tampering
  • 【 Easy to Install and Program 】 This 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; Save yourself time, money, and hassle by getting this automatic outdoor WiFi timer switch; 1-Year limited warranty offered; Please feel free to contact us to get professional help for any problems