Hi Lee etc
I have a GE GeoSpring "heat pump" hot water heater that uses 600w instead of
4500w resulting in about 1/4 the monthly kWh usage for the same btu h20 heating
and dehumidifies the basement. It's used in any climate as long as your
underground basement is 12x12 or larger. GE etc just ta
Mark,
I've been considering a heat pump HW tank. My current tank is close to
20 years old and probably will need replacing soon. Two big concerns I
have are
- how long is the heat pump mechanism warrantied?
- how noisy is it?
A third question is how long does it take to get hot enough for a
s
Sorry everyone, meant to be a private message.
-- Original Message --
From: "Peri Hartman via EV"
To: "Electric Vehicle Discussion List"
Cc: "Peri Hartman"
Sent: 28-Jul-18 8:47:37 AM
Subject: Re: [EVDL] Ot "heat pump" h20 heaters
Mark,
I've been considering a heat pump HW tank. My c
Lawrence,
a couple of points:
other than letting you feel good venting on the evdl to fellow EV'rs (and
providing some interesting detail on your EV route/experiences), we can't do
much about correcting the too far away gaps between public L3 EVSE. I have
vented in the past but always let the pow
I have a scooter that runs 24 cells LFP . I'm looking to do and extra add
on pack to extend my range. I could lower the volt on the pack to 65 -/+
and work just fine. but what what would be my best $/ah CAM72Fi or
leaf cells.
I can get CAM72Fi localy for $100 .
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I love mine. It is quiet a little more than a refrigerator but nothing at
all like a windw AC unit for noise. What I love about it is the
serendipitous dehumidifying. My basement has always been a place of doom
and mold and wetness. I was too cheap to run a dehumidifier (basically a
year round
bvgandhi via EV wrote:
Hi,
I was trying to develop a BMS on my own. While I used the Elithion website
to guide me through the ASIC selection for my slave board I am not sure as
to how do I select my temperature and voltage sensor for an efficient
circuit design. I am a mechanical engineer by voc
> It's not that simple. There are huge variations, so the "average" doesn't
> necessarily apply to all that many people
That's exactly what standard deviation is for, to know the probability
(or occurrence) of a given situation. A broadly spread dataset is
different from a tightly grouped dataset,
Leaf cells are not LFP and have a different voltage.
Sent from my iPhone
> On Jul 28, 2018, at 1:52 PM, ken via EV wrote:
>
> I have a scooter that runs 24 cells LFP . I'm looking to do and extra add
> on pack to extend my range. I could lower the volt on the pack to 65 -/+
> and work just fin
Matt Awesome via EV wrote:
It's not that simple. There are huge variations, so the "average" doesn't
necessarily apply to all that many people
That's exactly what standard deviation is for, to know the probability
(or occurrence) of a given situation. A broadly spread dataset is
different from
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Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
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> My (many decades old) memory of statistics is that a standard deviation
> assumes a Normal distribution. I suspect that the distribution of how many
> light are left on in a building is a long way away from normal.
Well you're wrong.
The graph is smooth and continuous.
If you want to get ultra
% The newsitem below barely mentions EVs and is more concerned about keeping
cell phones charged. If you read through their safety tips, EV owners in
areas where utility power cuts are imminent, could follow the same tips but
also apply them to their EV.
Not mentioned is a standard ice alternato
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> http://lists.evdl.org/listinfo.cgi/ev-evdl.org
> Please discuss EV drag racing at NEDRA (
> http://groups.yahoo.com/group/NEDRA)
>
>
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Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
https://www.carscoops.com/2018/07/gyon-teases-first-electric-vehicle-will-range-435-miles/
Gyon Teases Its First Electric Vehicle, Will Have A Range Of Up To 435 Miles
July 24, 2018 Michael Gauthier
[image
https://images.carscoops.com/2018/07/d1bb5906-gyon-e1532451909381.jpg
]
There’s no sho
https://evbulletin.com/content/tesla-starts-deliveries-model-3-performance-and-dual-motor-customer-vehicles
Tesla starts deliveries of Model 3 Performance and Dual Motor customer
vehicles
28 July 2018 Aaron Lawson
[image
https://evbulletin.com/sites/default/files/styles/large/public/field/ima
http://electric-vehicle-discussion-list.413529.n4.nabble.com/EVLN-SiTech-Gyon-EV-cn-in-LA-CA-8-8-Teases-Its-1st-r-435mi-tp4690715.html
EVLN: SiTech Gyon EV.cn in LA-CA 8/8> Teases Its 1st r:435mi
Gyon Teases Its First Electric Vehicle, Will Have A Range Of Up To 435 Miles
July 24, 2018 -13 hours
Lee Hart wrote:
>> My (many decades old) memory of statistics is that a standard
>> deviation assumes a Normal distribution. I suspect that the
>> distribution of how many light are left on in a building is a
>> long way away from normal.
Awesome via EV wrote:
>> Well you're wrong.
>> The graph i
Cor van de Water via EV wrote:
BTW, Lee, you are not alone. My daily commute is 35 mi round trip.
That's TWO people!
"You can drive any place that you want, in an electric car."
"If one person does it, they may think he's really sick and
they won't take him. And if two people,
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