Best Water Heater Timer 2020 – Top 10 Reviewed!

SaleBestseller No. 1
Intermatic WH40 Electric Water Heater Timer, Gray, 7.75 x 5 x 3 inches
898 Total Customer Reviews
Intermatic WH40 Electric Water Heater Timer, Gray, 7.75 x 5 x 3 inches
  • Easy to use
  • Convenient external override switch
  • 10,000 watts, 40 amps, 250 volts, 60Hz capacity
  • Steel case for durability
Bestseller No. 2
GE Heavy-Duty Mechanical Box Timer Switch, Metal, Tamper Resistant, Voltage, 120, 240, 277, NEMA...
102 Total Customer Reviews
GE Heavy-Duty Mechanical Box Timer Switch, Metal, Tamper Resistant, Voltage, 120, 240, 277, NEMA...
  • Heavy-Duty Mechanical Timer – The rain and rust-proof metal constructions is designed to withstand any weather forecast and is lockable, tamper resistant and...
  • Universal Voltage – Auto-sensing 120 VAC, 240 VAC and 277 VAX compatibility adapts to required power to support a variety of equipment
  • 24-Hour Cycle – The 30-minute interval pushpins accommodate several daily settings, allowing you to personalize multiple daily settings
  • Variety and Convenience – This timer is compatible with single-pole single-throw and double-pole single-throw switches, block terminals hold wires securely...
SaleBestseller No. 4
GE 15146 24-Hour Mechanical Time Switch, 240V, 5HP
85 Total Customer Reviews
GE 15146 24-Hour Mechanical Time Switch, 240V, 5HP
  • Mechanical Switch Box Timer
  • 240V, 48 Hour Programable
  • Indoor
  • Double-Pole; Single-Throw
Bestseller No. 5
DEWENWILS Outdoor Smart Wi-Fi Outlet Box, Heavy Duty 40A 120-277 VAC 2HP Wireless Controller Timer...
445 Total Customer Reviews
DEWENWILS Outdoor Smart Wi-Fi Outlet Box, Heavy Duty 40A 120-277 VAC 2HP Wireless Controller Timer...
  • 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...
  • 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...
  • 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...
Bestseller No. 6
GE 24-Hour Indoor Heavy Duty Mechanical Water Heater Timer Switch - 240 VAC - NEMA 1-Rated Metal...
  • Ideal Use - Ideal for water heaters, fans, pumps, air conditioning, blowers, lighting, heating, ventilation systems and other heavy-duty applications
  • Ratings - 240 VAC (208-277 VAC) for up to 5 HP Applications – cUL Listed
  • Metal Enclosure - Heavy-duty metal enclosure is lockable, tamper resistant and NEMA 1-Rated
  • Installation - Double-pole, single-throw design – ½ inch and ¾ inch knockouts – Recommended installation by a licensed electrician.
SaleBestseller No. 7
Intermatic T104 Electromechanical Timer, 208-277 V, 40 A, 1-23 Hr, 1-12 Cycles Per Day, Gray
1,914 Total Customer Reviews
Intermatic T104 Electromechanical Timer, 208-277 V, 40 A, 1-23 Hr, 1-12 Cycles Per Day, Gray
  • Designed for industrial, commercial and residential applications
  • This series provides from 1 to 12-inch on and offs operations daily with minimum on and offs times of 1 hour
  • Comes timer with metal case 240-volt
  • Container's measures 8-1/9-inch length by 5-2/5-inch width by 3-2/7-inch height
Bestseller No. 8
DEWENWILS Outdoor Digital Water Heater Timer Box for Pool Pump, Waterproof Heavy Duty 40A 120-277...
  • HIGH POWER LOAD- Max 40 Amp 120-277 VAC 2HP load, multi-volt operation from 120-277 VAC, ideal for outdoor/indoor heavy duty applications like water...
  • OUTDOOR RATED- Metal cover and waterproof pad design,prevent rainwater from flowing into the junction box along the aperture, and the operation temperature is...
  • 5 MODES & MULTI- SETTINGS -Up to 7 on/off settings, always on/off random,DST, modes to schedule your connected devices,the MODE button could also be used as a...
  • MORE ACCURATE- The settings are weekly repeat, run the devices in the minimum unit of minute and never miss the schedule; built in backup battery could hold all...
SaleBestseller No. 9
Honeywell Industrial weekly/daily programmable indoor and outdoor timer (TI040)
508 Total Customer Reviews
Honeywell Industrial weekly/daily programmable indoor and outdoor timer (TI040)
  • Honeywell Industrial weekly/daily programmable indoor and outdoor timer (TI040)
Bestseller No. 10
Sylvania SA307 40 Amp 240-Volt Double-Pole Zip Set Industrial Timer
92 Total Customer Reviews
Sylvania SA307 40 Amp 240-Volt Double-Pole Zip Set Industrial Timer
  • Zip set technology with one-step set up
  • 40 Amps, 240-Volt AC 60 Hz
  • Double pole - Single throw
  • Controls pools, spas, foutains, electric water heaters, office/commercial lighting, outdoor lighting and signage

What To Know About Us

We use a mix of technology, with years of experience in the online retail space to deliver you the best possible selections of products. We are able to scan hundreds and even thousands of reviews quickly to sort out the pros and cons, and find the best Water Heater Timer for you!

How We Pick The Best Water Heater Timer

We examine each product for a wide variety of criteria before it passes through the filters and makes its way onto our list. The first thing we look at is the current customer reviews of the products. We figure out exactly what the current users are saying, and how their buying experience went. We also look at pricing. We checked out the prices on all of the Water Heater Timer available.

Is Buying a Water Heater Timer From This Page Safe?

It’s 100% safe, and the site is completely secure. On top of that, we’re exclusively associated with Amazon.com, so you know that your buying experience will be easy, and secure. Shopping through our lists gets you many added benefits of working with a major online retailer!

Wrapping Up

We know you work hard for your money, so we work hard to help you spend it wisely. All of our lists are vetted and curated by online shopping experts who use data intelligence to help us sort through what sometimes feels like a never-ending list of links. We hope we have helped, and that you’ve found exactly what you are looking for!