[RE-wrenches] Small Charge controllers, WAS (no subject)

[Jason Szumlanski]

I recently saw another installer's small system with a Phocos CXN
controller (MPPT). It is very simple and small. I think the only way to
change the LVD setpoints is through software on a computer, and there
are only 5 LVD "modes."

 

I can't vouch for it, but it looked like a reasonable solution with a
decent LCD status readout. If small and user friendly is important, it's
an option to look at.

 

By the way, this system had two 12V Werker 33aH AGM batteries. They fit
nicely in a large NEMA 4X enclosure. Contact me off-list if you want
pictures.

 

Jason Szumlanski

Fafco Solar

 

From: re-wrenches-bounces at lists.re-wrenches.org
[mailto:re-wrenches-bounces at lists.re-wrenches.org] On Behalf Of August
Goers
Sent: Thursday, February 17, 2011 3:26 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] Small Charge controllers, WAS (no subject)

 

Thanks, all, for the good info... Also, thanks Jason for adding a
subject! -August

 

From: re-wrenches-bounces at lists.re-wrenches.org
[mailto:re-wrenches-bounces at lists.re-wrenches.org] On Behalf Of Jason
Szumlanski
Sent: Thursday, February 17, 2011 12:21 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] Small Charge controllers, WAS (no subject)

 

I like the Xantrex C12 for the night lighting control and LVD. It
doesn't cost much more than the (admittedly great) Morningstar
controllers, and has many features and adjustments. It is a little
larger in size, however.

 

Jason Szumlanski

Fafco Solar

 

From: re-wrenches-bounces at lists.re-wrenches.org
[mailto:re-wrenches-bounces at lists.re-wrenches.org] On Behalf Of August
Goers
Sent: Thursday, February 17, 2011 3:00 PM
To: RE-wrenches
Subject: [RE-wrenches] (no subject)

 

Hi Off Grid Wrenches,

 

Does anyone have any feedback on what brands and or models of small 12v
charge controllers they like? I'm looking at setting up a small
emergency power shed with a couple of PV modules and deep cycle
batteries and perhaps a Morningstar or Xantrex small charge controller.
We just need something to power a light or two and some cell phone
chargers, etc.

 

Also, has any tried the Morningstar SureSine 300W inverter?

 

Thanks,

 

August

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