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#69476 - 09/10/06 08:35 AM Load controller
aldav53 Offline

Registered: 08/22/01
Posts: 547
Loc: Chandler, AZ USA
How does a load controller on a home work? We have the on-peak/off-peak hrs set up here on our meter.
The Golden Rule - "The man with the gold makes the rule"

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#69477 - 09/10/06 09:15 AM Re: Load controller
iwire Offline

Registered: 01/05/03
Posts: 4343
Loc: North Attleboro, MA USA
Typically it is simply a time clock that shuts off power to certain appliances during peak usage hours.
Bob Badger
Construction & Maintenance Electrician

#69478 - 09/10/06 10:00 AM Re: Load controller
gfretwell Offline


Registered: 07/20/04
Posts: 9026
Loc: Estero,Fl,usa
The FPL controllers are addressible so they can turn off the selected loads whenever they like. They do try to do a rolling blackout of the loads so you are not without A/C or hot water for long (typically 30 minutes or less at a time)
My mom had it and she says she never really had a problem.
Greg Fretwell

#69479 - 09/11/06 06:35 PM Re: Load controller
classicsat Offline

Registered: 11/23/02
Posts: 449
I have heard of it a number of ways.

One is with a cut rate off peak meter, which is activated through a pilot fed contactor, another just disables the loads on the normal metered service in peak times.

Recently, Toronto and some other cities have institused remote A/C disconnects, which turn off yours and many others A/C on radio command.

I have seen a load splitter, which allows you to selectivley feed a large heating load or other intermittent loads. It would give preference to the other loads, and disconnect the heater to let the other loads use the same power.

#69480 - 09/12/06 05:54 AM Re: Load controller
IanR Offline

Registered: 12/06/04
Posts: 326
Loc: Palm Bay FL USA
Concerning the FPL load controllers, I can say the system is completely transparent.
I have had it on my water heater and A/C for the last 15 years or so and have never noticed it's operation. I do notice the discount they give me on my power bill though.

{Edited, cuz I kant spel}

[This message has been edited by IanR (edited 09-12-2006).]


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