Safety Equipment and GearAir QualityAlarm SystemsAll Tool SetsBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBLACK+DECKERBreakers, Distributors, and Load CentersCar Emergency SuppliesConduits and FittingsDehumidifiersDimmers, Switches, and Wall PlatesDimplexElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesEvaporative Coolers and PartsExtension CordsFireplacesGarage Door Openers and HardwareGuttering & DrainageHand ToolsHome SafetyHooksKitchen PlumbingLight BulbsLight TimersMechanics ToolsOutletsPersonal PreparednessPower ToolsShop Plumbing BrandsShop Plumbing by FixtureSolderingStorm & Flood PrepThermostatsWater Filtration & Water SoftenersWater HeatersWater Heaters, Pumps & TanksWildfire PrepWindow Screens and FilmsWinter PrepZeroWater
Sort by|
Safety Equipment and GearAir QualityAlarm SystemsAll Tool SetsBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBLACK+DECKERBreakers, Distributors, and Load CentersCar Emergency SuppliesConduits and FittingsDehumidifiersDimmers, Switches, and Wall PlatesDimplexElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesEvaporative Coolers and PartsExtension CordsFireplacesGarage Door Openers and HardwareGuttering & DrainageHand ToolsHome SafetyHooksKitchen PlumbingLight BulbsLight TimersMechanics ToolsOutletsPersonal PreparednessPower ToolsShop Plumbing BrandsShop Plumbing by FixtureSolderingStorm & Flood PrepThermostatsWater Filtration & Water SoftenersWater HeatersWater Heaters, Pumps & TanksWildfire PrepWindow Screens and FilmsWinter PrepZeroWater
Water Heater Timer(108)
Uses item details. Price when purchased online
Tankless Water Heater LPG Propane with Digital Display, 2.1GPM 8L Portable Instant Hot Gas Water Heater for Indoor and Camping(White) From $78.92
Sponsored
From$7892
Tankless Water Heater LPG Propane with Digital Display, 2.1GPM 8L Portable Instant Hot Gas Water Heater for Indoor and Camping(White)
133.8 out of 5 Stars. 13 reviews
DEWENWILS Pool Pump Timer, Digital Outdoor Timer Box, 2Hp 40A 120-277 Vac, 7-Day 20 On/Off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor, ETL Listed From $37.99
Sponsored
From$3799
DEWENWILS Pool Pump Timer, Digital Outdoor Timer Box, 2Hp 40A 120-277 Vac, 7-Day 20 On/Off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor, ETL Listed
194.5 out of 5 Stars. 19 reviews
Save with
DEWENWILS Pool Pump Timer, Outdoor Digital Timer Box with Transparent Case, 2HP 40A 120-277 VAC, 7-Day 20 ON/Off Programmable Timer Switch for Water Heater, Pool Pump, SPA, Motor, ETL Listed $39.99
Sponsored
$3999
current price $39.99DEWENWILS Pool Pump Timer, Outdoor Digital Timer Box with Transparent Case, 2HP 40A 120-277 VAC, 7-Day 20 ON/Off Programmable Timer Switch for Water Heater, Pool Pump, SPA, Motor, ETL Listed
15 out of 5 Stars. 1 reviews
Save with
Fosmon [ETL Listed] 24 Hour Mechanical Outlet Timer, Rainproof Light Timer Switch, 3 Prong Dual Plug in Timer Outlet, Outdoor Timer Plug for Lights 125V 15A $19.99
![Fosmon [ETL Listed] 24 Hour Mechanical Outlet Timer, Rainproof Light Timer Switch, 3 Prong Dual Plug in Timer Outlet, Outdoor Timer Plug for Lights 125V 15A](https://i5.walmartimages.com/seo/Fosmon-ETL-Listed-24-Hour-Mechanical-Outlet-Timer-Rainproof-Light-Timer-Switch-3-Prong-Dual-Plug-Timer-Outlet-Outdoor-Timer-Plug-Lights-125V-15A_c5ee833c-3024-43c0-8dea-b52c27da3617.fda79cf80e1aba3fbd523e6d07b3f0e7.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
Sponsored
$1999
current price $19.99Fosmon [ETL Listed] 24 Hour Mechanical Outlet Timer, Rainproof Light Timer Switch, 3 Prong Dual Plug in Timer Outlet, Outdoor Timer Plug for Lights 125V 15A
234.6 out of 5 Stars. 23 reviews
Save with
Intermatic Mechanical Water Heater Control Yellow Timer 250 Volt Gray $85.83
$8583
current price $85.83Intermatic Mechanical Water Heater Control Yellow Timer 250 Volt Gray
213.6 out of 5 Stars. 21 reviews
westek thwh21 250 volt spst 25 amp hardwire indoor heavy duty water heater timer switch, gray $50.00
$5000
current price $50.00westek thwh21 250 volt spst 25 amp hardwire indoor heavy duty water heater timer switch, gray
Save with
30W Water Heater Timer for Efficient Heating HeavyDuty Programmable Water Heater Switch Over 1 Pound, Energy Saving, Durable Timer Controller EH40 $144.42
$14442
current price $144.4230W Water Heater Timer for Efficient Heating HeavyDuty Programmable Water Heater Switch Over 1 Pound, Energy Saving, Durable Timer Controller EH40
DEWENWILS Pool Pump Timer, Outdoor Digital Timer Box with Transparent Case, 2HP 40A 120-277 VAC, 7-Day 20 ON/Off Programmable Timer Switch for Water Heater, Pool Pump, SPA, Motor, ETL Listed $39.99
$3999
current price $39.99DEWENWILS Pool Pump Timer, Outdoor Digital Timer Box with Transparent Case, 2HP 40A 120-277 VAC, 7-Day 20 ON/Off Programmable Timer Switch for Water Heater, Pool Pump, SPA, Motor, ETL Listed
15 out of 5 Stars. 1 reviews
Save with
Arkzeo Waterproof 24 Hour Mechanical Timer Switch Reliable Auto Control for Water Heaters and Irrigation Systems AC100~250V 20A $28.41
$2841
current price $28.41Arkzeo Waterproof 24 Hour Mechanical Timer Switch Reliable Auto Control for Water Heaters and Irrigation Systems AC100~250V 20A
DEWENWILS Pool Pump Timer, Digital Outdoor Timer Box, 2Hp 40A 120-277 Vac, 7-Day 20 On/Off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor, ETL Listed From $37.99
From$3799
DEWENWILS Pool Pump Timer, Digital Outdoor Timer Box, 2Hp 40A 120-277 Vac, 7-Day 20 On/Off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor, ETL Listed
194.5 out of 5 Stars. 19 reviews
Save with
Rheem SP20303B Protech Natural Gas Control Thermostat $150.93
Sponsored
$15093
current price $150.93Rheem SP20303B Protech Natural Gas Control Thermostat
15 out of 5 Stars. 1 reviews
50-Gallon. 58.88"H x 20.25"W Rheem Tall Electric Water Heater $925.00
Sponsored
$92500
current price $925.0050-Gallon. 58.88"H x 20.25"W Rheem Tall Electric Water Heater
674.4 out of 5 Stars. 67 reviews
NSI Industries Hot Water Heater Timer-Mechanical Switch $125.00
$12500
current price $125.00NSI Industries Hot Water Heater Timer-Mechanical Switch
KDJ Digital LCD Programmable Timer Switch 12V DC 16A Power Down Timer with Waterproof Cover for Lamps Water Heaters Sprayers Household Appliances 16 On/Off Settings Was $12.63
KDJ Digital LCD Programmable Timer Switch 12V DC 16A Power Down Timer with Waterproof Cover for Lamps Water Heaters Sprayers Household Appliances 16 On/Off Settings
Smart Immersion Heater Timer Switch, 20A WIFI Smart Water Heater Timer Switch,
Smart Immersion Heater Timer Switch, 20A WIFI Smart Water Heater Timer Switch,
Automatic Fleck 5600 12 Day Control Timer Valve For Water Filter Softener Resin Used in Pure Water, Beverage, Boiler, Electronics, Chemical. $76.10
$7610
current price $76.10Automatic Fleck 5600 12 Day Control Timer Valve For Water Filter Softener Resin Used in Pure Water, Beverage, Boiler, Electronics, Chemical.
AC 220V Timer Switch with Mounting Screws, High Power Countdown Timer Switch Mechanical Pump Timer Switch for Fan Water Heater Pump no indicator light 60 minute timer switch $19.55
$1955
current price $19.55AC 220V Timer Switch with Mounting Screws, High Power Countdown Timer Switch Mechanical Pump Timer Switch for Fan Water Heater Pump no indicator light 60 minute timer switch
AC 220V Timer Switch with Mounting Screws, High Power Countdown Timer Switch Mechanical Pump Timer Switch for Fan Water Heater Pump no indicator light 120 minutes timer switch $19.36
$1936
current price $19.36AC 220V Timer Switch with Mounting Screws, High Power Countdown Timer Switch Mechanical Pump Timer Switch for Fan Water Heater Pump no indicator light 120 minutes timer switch
CHENGSI for Programmable Mechanical Timer Switch, 24-Hour Daily Waterproof AC100-250V 20A, 15-Minute Intervals for Water Heaters, Street Lamps, Aquatics, Irrigation Systems, Office Power Control $27.51
$2751
current price $27.51CHENGSI for Programmable Mechanical Timer Switch, 24-Hour Daily Waterproof AC100-250V 20A, 15-Minute Intervals for Water Heaters, Street Lamps, Aquatics, Irrigation Systems, Office Power Control
T101 24-Hour Mechanical Timer, 40 A 120V SPST Switch, 12 ON/Off Operations, Heavy-Duty Design for Lighting, Fans and Water HeatersIndoor Use Only$$ $119.98
$11998
current price $119.98T101 24-Hour Mechanical Timer, 40 A 120V SPST Switch, 12 ON/Off Operations, Heavy-Duty Design for Lighting, Fans and Water HeatersIndoor Use Only$$
TOPWISH 8L Tankless Propane Water Heater, 2.11 GPM Portable Camping Hot Water Heater, 54,500 BTU, Digital Display, 6-in-1 Safety Protection, Battery-Powered for Outdoor RV Shower & Cabin From $199.99
Sponsored
From$19999
TOPWISH 8L Tankless Propane Water Heater, 2.11 GPM Portable Camping Hot Water Heater, 54,500 BTU, Digital Display, 6-in-1 Safety Protection, Battery-Powered for Outdoor RV Shower & Cabin
TCFUNDY LPG 3.2 GPM Water Heater with Automatic Ignition, 12L Capacity From $129.99
Sponsored
From$12999
TCFUNDY LPG 3.2 GPM Water Heater with Automatic Ignition, 12L Capacity
524 out of 5 Stars. 52 reviews
For Smart Immersion Heater Timer Switch, 20A Wifi For Smart Water Heater Timer Switch, From $23.54
2 options
Available in additional 2 optionsFrom$2354
For Smart Immersion Heater Timer Switch, 20A Wifi For Smart Water Heater Timer Switch,
Convenient AC220V Countdown Timer High Accuracy Environmentally Friendly Suitable for Water Heaters Fans and Routers From $16.54
3 options
Available in additional 3 optionsFrom$1654
Convenient AC220V Countdown Timer High Accuracy Environmentally Friendly Suitable for Water Heaters Fans and Routers
13 out of 5 Stars. 1 reviews
Smart Immersion Heater Timer Switch, 20A WIFI Smart Water Heater Timer Switch,
Smart Immersion Heater Timer Switch, 20A WIFI Smart Water Heater Timer Switch,
Clearance YIEMEEN 86 Panel Mechanical Countdown Timer Switches for Fan, Water Heaters, Pump From $8.69
2 options
Available in additional 2 optionsFrom$869
YIEMEEN 86 Panel Mechanical Countdown Timer Switches for Fan, Water Heaters, Pump
Convenient Ac220V Countdown Timer High Accuracy Environmentally Friendly Suitable For Water Heaters Fans And Routers From $12.04
From$1204
Convenient Ac220V Countdown Timer High Accuracy Environmentally Friendly Suitable For Water Heaters Fans And Routers
220V Mechanical Timer Swtiches Time Countdown Control Interruptor 86 Panel Timer Switches for Fan, Water Heaters, Pumps From $9.82
From$982
220V Mechanical Timer Swtiches Time Countdown Control Interruptor 86 Panel Timer Switches for Fan, Water Heaters, Pumps
Reduced price Time Switch, SPDT LCD Screen AC85-265V Digital Timer For Water Heater $19.84 Was $28.89
Now$1984
current price Now $19.84, Was $28.89$28.89
Time Switch, SPDT LCD Screen AC85-265V Digital Timer For Water Heater
AC 220V Timer Switch with Mounting Screws, High Power Countdown Timer Switch Mechanical Pump Timer Switch for Fan Water Heater Pump no indicator light 60 minute timer switch $9.31 Was $10.49
Now$931
current price Now $9.31, Was $10.49$10.49
AC 220V Timer Switch with Mounting Screws, High Power Countdown Timer Switch Mechanical Pump Timer Switch for Fan Water Heater Pump no indicator light 60 minute timer switch
TCFUNDY 2.0 GPM 8L Tankless Water Heater LPG Liquid Propane Gas Instant Hot Boiler with Digital Display From $99.99
Sponsored
From$9999
TCFUNDY 2.0 GPM 8L Tankless Water Heater LPG Liquid Propane Gas Instant Hot Boiler with Digital Display
323.2 out of 5 Stars. 32 reviews
TCFUNDY 10L Liquid Propane Tankless Water Heater 2.6 GPM LPG Instant Hot Boiler with Digital Display From $119.99 Was $139.99
Sponsored
From$11999
$139.99
TCFUNDY 10L Liquid Propane Tankless Water Heater 2.6 GPM LPG Instant Hot Boiler with Digital Display
34 out of 5 Stars. 3 reviews
Wifi Smart Switch Water Heater Switches Tuya Glass Voice Control Touch Timer Temperature Remote Controller Mobile Phone APP ,Compact and Stylish From $38.86
From$3886
Wifi Smart Switch Water Heater Switches Tuya Glass Voice Control Touch Timer Temperature Remote Controller Mobile Phone APP ,Compact and Stylish
For Smart Immersion Heater Timer Switch, 20A Wifi for Smart Water Heater Timer Switch, White
For Smart Immersion Heater Timer Switch, 20A Wifi for Smart Water Heater Timer Switch, White
Clearance 220V Mechanical Timer Swtiches Time Countdown Control Interruptor 86 Panel Timer Switches for Fan, Water Heaters, Pump From $9.52
From$952
220V Mechanical Timer Swtiches Time Countdown Control Interruptor 86 Panel Timer Switches for Fan, Water Heaters, Pump
Waterproof 24 Hour Mechanical Timer Switch Reliable Auto Control For Water Heaters And Irrigation Systems Ac100~250V 20A
Waterproof 24 Hour Mechanical Timer Switch Reliable Auto Control For Water Heaters And Irrigation Systems Ac100~250V 20A
Intermatic Electromechanical Timer,Hot Water T104-20 $72.27
$7227
current price $72.27Intermatic Electromechanical Timer,Hot Water T104-20
25 out of 5 Stars. 2 reviews
15A Mechanical Countdown Timer Switches 86 Panel Digital Time Countdown Control Controller for Fan, Water Heaters, Pump
15A Mechanical Countdown Timer Switches 86 Panel Digital Time Countdown Control Controller for Fan, Water Heaters, Pump
Waterproof 24 Hour Mechanical Timer Switch Reliable Auto Control for Water Heaters and Irrigation Systems AC100~250V 20A $27.52
$2752
current price $27.52Waterproof 24 Hour Mechanical Timer Switch Reliable Auto Control for Water Heaters and Irrigation Systems AC100~250V 20A
Clearance Mechanical Timer Switch 60/120Min Timer Switch Controller Countdown High Power Timing Control Tool Water Pump Timer From $9.37
2 options
Available in additional 2 optionsFrom$937
Mechanical Timer Switch 60/120Min Timer Switch Controller Countdown High Power Timing Control Tool Water Pump Timer
AC 220V Timer Switch with Mounting Screws, High Power Countdown Timer Switch Mechanical Pump Timer Switch for Fan Water Heater Pump no indicator light 120 minutes timer switch $10.17
$1017
current price $10.17AC 220V Timer Switch with Mounting Screws, High Power Countdown Timer Switch Mechanical Pump Timer Switch for Fan Water Heater Pump no indicator light 120 minutes timer switch
Smart Wifi Touch Timer Switch, Control Gas Boiler/Water Heater Remotely, Voice Control, App Control, Power Monitor
Smart Wifi Touch Timer Switch, Control Gas Boiler/Water Heater Remotely, Voice Control, App Control, Power Monitor
YIEMEEN 15A Mechanical Countdown Timer Switches 86 Panel Digital Time Countdown Control Controller for Fan, Water Heaters, Pump
YIEMEEN 15A Mechanical Countdown Timer Switches 86 Panel Digital Time Countdown Control Controller for Fan, Water Heaters, Pump
US WIFI Smart Boiler Switch Water Heater APP Remote Voice Control Timer Switch $30.43
$3043
current price $30.43US WIFI Smart Boiler Switch Water Heater APP Remote Voice Control Timer Switch
1 Piece Weekly Timer TM919B Timer Switch Programmable Time Controller Auto Cycle 110V DIN Rail Countdown Timer for Water Heater $28.99
$2899
current price $28.991 Piece Weekly Timer TM919B Timer Switch Programmable Time Controller Auto Cycle 110V DIN Rail Countdown Timer for Water Heater
Smart Wifi Touch Timer Switch, Control Gas Boiler/Water Heater Remotely, Voice Control, App Control, Power Monitor From $30.12
From$3012
Smart Wifi Touch Timer Switch, Control Gas Boiler/Water Heater Remotely, Voice Control, App Control, Power Monitor
20A US Wifi Boiler Smart Switch Water Heater Switches Voice Remote Control Touch Panel Timer Work With alexa google home TAPDRA Spare Part $37.02
$3702
current price $37.0220A US Wifi Boiler Smart Switch Water Heater Switches Voice Remote Control Touch Panel Timer Work With alexa google home TAPDRA Spare Part
110V 12-Day Time Clock Control Valve, 3W Timer Valve Backwash Head, 5600 Timer Replacement Softener Valve $76.00
$7600
current price $76.00110V 12-Day Time Clock Control Valve, 3W Timer Valve Backwash Head, 5600 Timer Replacement Softener Valve
T104 24-Hour Heavy-Duty Mechanical Timer, 40A DPST Switch, 12 On/Off Cycles, 208-240V, for Commercial Defrost, Lighting & Water HeatersIndoor Use Only$$Home Decor, Kitchen, & Other $123.98
$12398
current price $123.98T104 24-Hour Heavy-Duty Mechanical Timer, 40A DPST Switch, 12 On/Off Cycles, 208-240V, for Commercial Defrost, Lighting & Water HeatersIndoor Use Only$$Home Decor, Kitchen, & Other
Amerec D24/7 Digital Boiler Timer w/ Battery Backup, AI Series, Plastic, 120 Volts, Black Facia Finish $331.65
$33165
current price $331.65Amerec D24/7 Digital Boiler Timer w/ Battery Backup, AI Series, Plastic, 120 Volts, Black Facia Finish
Popular in Water Heater Timer
Related Products
Convenient Ac220V Countdown Timer High Accuracy Environmentally Friendly Suitable For Water Heaters Fans And Routers
Convenient Ac220V Countdown Timer High Accuracy Environmentally Friendly Suitable For Water Heaters Fans And Routers$12.04current price $12.04AFQH 1 Pcs Digital Timers DC/AC 12V 16A LCD Display Programmable Timer Switch Widely Used To Control Lamps, Water Heaters, Sprayers
AFQH 1 Pcs Digital Timers DC/AC 12V 16A LCD Display Programmable Timer Switch Widely Used To Control Lamps, Water Heaters, Sprayers$13.44current price $13.44XM-18 Digital Egg Incubator Controller, Multifunctional Thermostat Hygrostat Control With Temperature Humidity Sensor Probe ,Upgrade Function
XM-18 Digital Egg Incubator Controller, Multifunctional Thermostat Hygrostat Control With Temperature Humidity Sensor Probe ,Upgrade Function$71.05current price $71.05Cleveland Timer; Motor Driven; Mechanica 110198 - Genuine OEM Replacement Part
Cleveland Timer; Motor Driven; Mechanica 110198 - Genuine OEM Replacement Part$168.70current price $168.70INTBUYING Mini Metal Bath Thermostat Incubator LCD Display Device Thermostatic Heater Laborator
INTBUYING Mini Metal Bath Thermostat Incubator LCD Display Device Thermostatic Heater Laborator$235.00current price $235.00DIGITEN Temperature Controller Wireless Thermostat Outlet Greenhouse Thermostat Wine Cooler Plug-in Temperature Controller Reptile Temperature Control Outlet Remote Control Tempreature Build-in Sensor
DIGITEN Temperature Controller Wireless Thermostat Outlet Greenhouse Thermostat Wine Cooler Plug-in Temperature Controller Reptile Temperature Control Outlet Remote Control Tempreature Build-in Sensor$22.79current price $22.79Hatco Kit,Thermostat&Port,Water Htr,24V R02.01.189.00 - Genuine OEM Replacement Part
Hatco Kit,Thermostat&Port,Water Htr,24V R02.01.189.00 - Genuine OEM Replacement Part$217.97current price $217.97Knox WH9 Water Heater Thermostat Lower Apcom
Knox WH9 Water Heater Thermostat Lower Apcom$20.83current price $20.83Thermostat,Voice App Lcd 1 1 Periods 5 1 1 Lock Function Water Boiler With Lcd With Water/ Periods Lcd With Boiler With Uv 95-240v Wi-fi Voice With Water/ Boiler White Non-wifi
Thermostat,Voice App Lcd 1 1 Periods 5 1 1 Lock Function Water Boiler With Lcd With Water/ Periods Lcd With Boiler With Uv 95-240v Wi-fi Voice With Water/ Boiler White Non-wifi$69.99current price $69.99Knox T-4100HL-PB Water Heater Thermostat Upper with High Limit
Knox T-4100HL-PB Water Heater Thermostat Upper with High Limit$25.55current price $25.55DIGITEN WTC100 Wireless Thermostat Outlet Digital Temperature Controller Plug-in Thermostat Cooling&Heating Remote Control Build-in Temp Sensor Greenhouse Thermostat Reptile Temperature Controller
DIGITEN WTC100 Wireless Thermostat Outlet Digital Temperature Controller Plug-in Thermostat Cooling&Heating Remote Control Build-in Temp Sensor Greenhouse Thermostat Reptile Temperature Controller$24.69current price $24.69Day-Night Thermostat, 15A Day-Night Temperature Controller, Support Heating/Cooling Mode, Clock Function, / Plug-in Outlet Timer Thermostat with LCD Screen Backlight Function for Reptile Greenhouse
Day-Night Thermostat, 15A Day-Night Temperature Controller, Support Heating/Cooling Mode, Clock Function, / Plug-in Outlet Timer Thermostat with LCD Screen Backlight Function for Reptile Greenhouse$21.99current price $21.99Cleveland 107212 120 Volt 50/60 Hertz Delay Timer
Cleveland 107212 120 Volt 50/60 Hertz Delay Timer$220.62current price $220.62Intelligent Switch,Ble Dual Mode Switch Water Boiler Wifi Ble With And Switch Compatible Switch Panel Water Heater Switch Voice 40a White Ble Eryue Havou Eryue Havou Siuke White 40A
Intelligent Switch,Ble Dual Mode Switch Water Boiler Wifi Ble With And Switch Compatible Switch Panel Water Heater Switch Voice 40a White Ble Eryue Havou Eryue Havou Siuke White 40A$19.16current price $19.16
