Showing posts with label timers. Show all posts
Showing posts with label timers. Show all posts

5/07/2012

Sylvania SA310 40 Amp 120-Volt Single-Pole Zip Set Outdoor Industrial Timer Review

Sylvania SA310 40 Amp 120-Volt Single-Pole Zip Set Outdoor Industrial Timer
Average Reviews:

(More customer reviews)
I had to replace the old rusty Intermatic timer for the pool motor, and came across this SA310 model. This is the nicest low cost digital model that I found. After using it for a couple months it works great! The buttons feel nice and overall has a well-built solid feel to the unit. I think this will last for many years. However there is one thing I wish it had (the reason for 4 stars on the review instead of 5): you can set 4 different custom timers, but you can only choose one of these modes at a time so the device will only turn on and off one time per day. In other words you can't turn something on at 2pm turn it off at 3pm then back on again at 5 pm and off again at 6pm. That's impossible with this unit; instead there's only one on/off cycle, but you can manually switch between 4 of these cycles (plus the zip set and random settings). Other than this minor gripe about this missing feature, it is a wonderful timer.

Click Here to see more reviews about: Sylvania SA310 40 Amp 120-Volt Single-Pole Zip Set Outdoor Industrial Timer

The Sylvania SA310 Zip-Set Weatherproof Digital Commercial Time Switch saves you time and worry by automatically controlling lighting, pool filters, heaters, signage, and more. By simply entering your area code, you can set the Time Switch to automatically turn on lights at sunset and adjust for seasonal time changes. Additional options for random or programmable settings, as well as a manual control option, make this switch easily customizable to meet your needs. Just set it and forget it--no trippers to mess with and no readjustments necessary.
Designed for Versatility and DurabilityYou can program the SA310 Zip-Set Time Switch to control pools, spas, fountains, electric water heaters, office or commercial lighting, or outdoor lighting and signage. The 120-volt, 40 amp, single-pole, single-throw SA310 Time Switch mounts easily to the wall and can be wired for one load. Also, it's a gasketed, weatherproof unit featuring durable metal construction that can endure extreme temperatures. The unbreakable, tamperproof housing protects against vandalism.
Simple One-Step SetupWith innovative Zip-Set Technology, the SA310 Zip-Set Time Switch can be programmed to turn on lights at sunset by simply entering your area code. Since it automatically adjusts for seasonal time changes, the Zip-Set Time Switch never will require reprogramming. For further convenience, a daylight saving switch keeps the time current, and you can also set the amount of time your lights remain on.
Programming Options to Meet Your NeedsThe SA310 Zip-Set Time Switch offers four additional independent on and off settings, as well as a random control option. Ideal for when a space is vacant, the random setting makes it look as if someone is in the space controlling your lights.
For manual control, simply press the on/off button located on the front of the timer. You can also use the 7-5-2 feature, which allows you to set times based on the full seven-day full, five-day work week, or two-day weekend.
Battery Backup Keeps Your Settings ActiveIn the event of a power failure, the battery backup system keeps your settings active, so you won't have to reprogram the Timer. The batteries are included and should be replaced every two years.
Warranty InformationThe Sylvania SA310 Zip-Set Weatherproof Digital Commercial Time Switch is backed by a one-year warranty.
What's in the BoxSylvania SA310 Zip-Set Weatherproof Digital Commercial Time Switch and two CR2032 batteries.


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3/24/2012

Woods 59366 Lamp and Appliance Timer with 3-Prong Outlet, Repeats Daily Review

Woods 59366 Lamp and Appliance Timer with 3-Prong Outlet, Repeats Daily
Average Reviews:

(More customer reviews)
The one I received (a couple of months ago) is slow by about 10 minutes a day. Right from the git-go, it had this problem. So every few days, I have to correct the time. It's not a huge inconvenience. The dial with the "Time Now" pointer has to be turned so that the pointer is lined up with the current time. It only takes a few seconds, but it would be nice if I didn't have to regularly do that. At $8 (today's price at Amazon), I don't think this is an especially good deal.
One other thing. It makes a lot of noise. So much so that I used a towel to muffle the sound until I was able to replace it with a better timer.

Click Here to see more reviews about: Woods 59366 Lamp and Appliance Timer with 3-Prong Outlet, Repeats Daily

Coleman Cable 59366 Indoor 24 Hour Mechanical Timer With Never Lose PinsColeman Cable 59366 Indoor 24 Hour Mechanical Timer With Never Lose Pins Features:; Indoor lighting timer; With never lose pins; Repeats daily; For indoor use only; Do not exceed rated capacity; 125 V or 60 Hz; 1/3 HP

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2/16/2012

Woods 59396 30-Amp Timer for Heavy Duty Appliances and Outlets, Repeats Daily SPST Review

Woods 59396 30-Amp Timer for Heavy Duty Appliances and Outlets, Repeats Daily SPST
Average Reviews:

(More customer reviews)
I bought this to switch a well pump. I didn't notice in the description, but this will only switch a single pole (SPST). I figured 30 amps, that was should be two poles. But is physically missing the connectors. I kept this (figured I could always use another timer) and ordered the 40 amp DPST version.

Click Here to see more reviews about: Woods 59396 30-Amp Timer for Heavy Duty Appliances and Outlets, Repeats Daily SPST

This outdoor and indoor-rated single pole, single throw time switch will run heavy-duty appliances such as pool and fountain pumps, water heaters, and air conditioners. Settings repeat at the same time daily, ideal for pools and heaters. Set up to 48 cycles per day. Save money on energy costs and equipment wear and tear by only timing appliances to run when needed. Features include multiple voltage on 1 unit (120, 208/240, and 277V), an industrial-grade locking box and NEVER-LOSE pins that won´t come out. Manual ON/Off switch. Residential or industrial use. Normally open contacts, 20A, general purpose, 120-277V AC 20A, Resistive 28V AC 1 HP, 120 V AC, 2 HP 240V AC, 1 HP, 277V AC, ballast 124V AC, 10A, ballast 277V AC 8.3A, tungsten 120V AC 5.4A

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2/08/2012

Intermatic EI400C 24-Hour Single-Pole/3-Way Digital Auto-Off Timer, Ivory Review

Intermatic EI400C 24-Hour Single-Pole/3-Way Digital Auto-Off Timer, Ivory
Average Reviews:

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This is a BATTERY operated product although you could never figure this out from Intermatics irresponsibly incomplete product specifications. It requires a CR2 3Volt Lithium battery which you will have to replace after (in my case less than 1 year). The battery operates the loud mechanical relay in the switch so the more time the switch is ON the faster the battery will be depleted. I my area (Boston) this $5 battery is not a stocked item at either CVS or Radio Shack. The Intermatic product info leaves you with the impression that the battery might last up to 3 yrs but neglects to say this would be only if the switch was not actuated much. So if you your idea of a wall switch is something that needs at least yearly maintenance with a difficult to find expensive battery, then this is the product for you.
As if this was not bad enough, the product turns on or off only after a 1 second delay and with a disconcertingly load relay click that sounds like you have just turned on industrial machinery. If the sound does not irritate your wife then the delay probably will.
Worst of all is when the battery runs out the switch does not operate and you can't turn on the lights until you replace it.

Click Here to see more reviews about: Intermatic EI400C 24-Hour Single-Pole/3-Way Digital Auto-Off Timer, Ivory

The Intermatic EI400C Digital Auto-Off Timer is easy to install and absolutely silent to operate. Functions to control all voltages and frequencies (within the contact ratings) with no adjustments required. Comes with a factory supplied CR2 lithium battery which provides up to three years of time keeping without AC power and the user program selection is stored in non-volatile memory. A low battery indicator appears in the display when the battery requires replacement. It also features a field selectable warning that provides an audible and/or visual signal that the load is about to switch off. This timer offers "true" 3-way control allowing the load interval to be started and stopped using a standard mechanical switch.

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10/20/2011

Intermatic T104 208-277-Volt DPST 24 Hour Mechanical Time Switch Review

Intermatic T104 208-277-Volt DPST 24 Hour Mechanical Time Switch
Average Reviews:

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This timer is usually used to control 230V swimming pool filter pumps. It operates a single on/off cycle during a 24-hour period, which is adjustable, requires 230 volts for operation and switches both poles (hot wires). My original timer finally expired after more than 30 years of use, so I bought this replacement from Amazon, which was less expensive than buying one from my local electrical distributor.
Fortunately, this new mechanism fits and snaps right into the old Intermatic housing. For those who just need to replace the functional parts, this greatly simplifies the installation. Amazon's price for the entire timer assembly including the metal housing was less than others charge for just the mechanism itsef.
It was shipped promptly, arrived undamaged and at a good price.

Click Here to see more reviews about: Intermatic T104 208-277-Volt DPST 24 Hour Mechanical Time Switch

24-Hour TimersType: 24-Hour Timers

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8/26/2011

Sylvania SA307 40 Amp 240-Volt Double-Pole Zip Set Industrial Timer Review

Sylvania SA307 40 Amp 240-Volt Double-Pole Zip Set Industrial Timer
Average Reviews:

(More customer reviews)
I bought this timer to control my water heater. The unit itself appears attractive & reasonably well-constructed. However, the instructions are quite confusing and not at all user-friendly. Neither do the timing functions make sense. For some unknown reason, using the Zip-Set feature requires setting the clock to U.S. Eastern Time rather than your local time. This makes setting all subsequent on-off times confusing. Far worse--each of the 4 programmable timers seems to allow only 1 on and 1 off setting, forcing you to choose between 7-day, weekday, or weekend mode for that timer, with only 1 on/off option for it. Worse still, only one timer can be active at any given time, so you have to manually switch from one timer to another to activate the one you want next. I spent a couple of hours with a voltmeter programming & experimenting, so I'm confident this is correct. If anyone can correct me, I'd be delighted to be wrong. In other words, to set up, say, a morning on/off plus an afternoon on/off, with different set times for weekday and weekend, would require using all 4 timers AND you'd have to manually switch timers twice a day. The only way to "set and forget" is to pick 1 timer, set it on 7-day mode, program in 1 on/off time, and then use manual override for any other times you might want to heat water. If that's good enough for you, then buy this unit. Otherwise, find another. Given the hours of frustration I experienced, plus the poor result, I would have never bought this unit if I had known how it operated.

Click Here to see more reviews about: Sylvania SA307 40 Amp 240-Volt Double-Pole Zip Set Industrial Timer

The Sylvania SA307 Zip-Set Digital Commercial Time Switch saves you time and worry by automatically controlling lighting, air conditioning units, pool, filters, heaters, signage, and more. By simply entering your area code, you can set the Time Switch to automatically turn on lights at sunset and adjust for seasonal time changes. Additional options for random or programmable settings, as well as a manual control option, make this switch easily customizable to meet your needs. Just set it and forget it--no trippers to mess with and no readjustments necessary.
Designed for Versatility and DurabilityYou can program the SA307 Zip-Set Time Switch to control commercial lighting, office lighting, parking lot lighting and signage, air conditioning units, pool filters, spas, fountains, and electric water heaters. The 40 amp, double pole, single throw SA307 Time Switch mounts easily to the wall and is used for 240-volt loads. Also, it features durable metal construction and unbreakable, tamperproof housing to protect against vandalism.
Simple One-Step SetupWith innovative Zip-Set Technology, the SA307 Zip-Set Time Switch can be programmed to turn on lights at sunset by simply entering your area code. Since it automatically adjusts for seasonal time changes, the Zip-Set Time Switch never will require reprogramming. For further convenience, a daylight saving switch keeps the time current, and you can also set the amount of time your lights remain on.
Programming Options to Meet Your NeedsThe SA307 Zip-Set Time Switch offers four additional independent on and off settings, as well as a random control option. Ideal for vacant spaces, the random setting adds security by making it look as if a space is occupied when it's not.
For manual control, simply press the on/off button located on the front of the timer. You can also use the 7-5-2 feature, which allows you to set times based on the full seven-day full, five-day work week, or two-day weekend.
Battery Backup Keeps Your Settings ActiveIn the event of a power failure, the battery backup system keeps your settings active, so you won't have to reprogram the Timer. The batteries are included and should be replaced every two years.
Warranty InformationThe Sylvania SA307 Zip-Set Digital Commercial Time Switch is backed by a one-year warranty.
What's in the BoxSylvania SA307 Zip-Set Digital Commercial Time Switch and two CR2032 batteries.


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4/01/2011

Intermatic WH40 Electric Water Heater Timer, Grey Review

Intermatic WH40 Electric Water Heater Timer, Grey
Average Reviews:

(More customer reviews)
Easy to put on a wall, easy to hook up, doesn't make a sound. Important, when you take the insides out to mount, this is done by depressing the spring clip on top, and lift and pull out. Reassembly is reverse, but you have to make sure the side/bottom edges are behind the stops. If your not back and down all the way, the insides will seem loose and the timer will/could make noise, has you may read about in other reviews.
Our timer has not been mounted and running long enough to figure the savings, ours is set to run two hours in the morning and two hours in the evening. Our water heater, stays hot all day, every time we use water we got hot water all day and night when it is off mode. I am sure this will show great savings!!

Click Here to see more reviews about: Intermatic WH40 Electric Water Heater Timer, Grey

- External override switch - May be able to save if "time of day" rates are used in your area - Heavy duty 40 amp rating - Easy to install - Easy to program - Supply hot water only when you need it - 10,000 watts, 40 amps, 250 volts, 60Hz capacity

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