The electronic EH40 time switch provides control for electric water heaters with to -the-minute accuracy in programming and time keeping. These time switches. Buy Intermatic EH40 electronic water heater timer. Automatic control for water heaters. Low prices and fast shipping on timers and more at !. Free Shipping. Buy Intermatic EH40 Volt Electronic Water Heater Timer at
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Browse documentation, including instructions sheets and manuals, for discontinued or obsolete products. If wires are too short, but short length of wire and connect wires using wire connector.
How to wire tankless electric Install point of use water heater. Clean wire ends with sandpaper if discolored Tighten screws very tight.
Wire and breaker size charts. Another issue I was not impressed was the readout was hard to read if it is not in direct path of your eyesight and it was not backlit making it hard to read unless you had a flashlight aimed at it.
I purchase this unit to run my well pump at designated times it does a very good job running my well 6 times per night to keep my gallon tank full use this unit and a float switch and you can keep your tanks full without draining your well for slow Wells! EH10 y EH40 Especificaciones. Nice timer for your water heater just make sure you set the time before installing it as the readout is hard to read.
Instead attach both Neutrals together with a wire connector inside the EH40 wiring compartment. WH21 25 amp, volt.
Other than that not a bad timer should pay for itself within 6 months. Keep end of wires straight. Attach wire or conduit to enclosure using clamp Buy: Ratings and Reviews Write a review.
Surge Protective Device with Consumable Modules.
Intermatic Videos Browse intermtic selection of videos. I didn’t have to change the old timer box, just change them out. Fits in the old style box I didn’t have to change the old timer box, just change them out. Choose correct wire and breaker Wire connectors How to twist wire Wire connectors Basic house wiring. Product Cross Reference Locate Intermatic products which are comparable to your existing products. Email Alert Sign-Up Sign-up for email alerts for products and software updates, new product releases and information about upcoming events.
The programing capability exceed all my needs. Lets you use timer to produce some hot water during peak prices, without turning water heater completely off. Search intermztic new and improved Image Library for images of Intermatic Products. Intermatjc no, because both wires are Hot.
I have installed the mechanic type for some inrermatic and they like it but they complain about 5he programing capability. Yes Amps – per pole: How to install gas water heater How eh4 install electric water heater Troubleshoot gas water heater Troubleshoot electric water heater Point of use water heaters. EH40 sell sheet EH40 manual Figure volts amps watt for water heater Basic water heater circuit Color code wire Compare all box type water heater timers Compare 16 ways to inteermatic water heater.
Intemratic arrangement of wires Terminals and are simple on-off relay switches that activate when timer turns on-off. Install and troubleshoot garbage disposal.
Skip to main content. Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag.
Bought it over ebay and using it for my 55 Gallons water heater. Tighten screws very tight against copper wire. How to repair EH40 timer. Best Selling in Timers See all.
Programmable timers Woods timers. Great item I have installed the mechanic type for some friends and they like it but they complain about 5he programing capability. The directions were poor. The lowest-priced brand-new, unused, unopened, undamaged item in its original packaging where packaging is applicable.
See details for additional description. Discontinued Product Eh4 Browse documentation, including instructions sheets and manuals, for discontinued or obsolete products.
Jumpers can connect -or- etc. Terminals 1 and 2 send power to V clock. Jumper hot wire from terminal 2 to terminal 3. Show More Show Less.