Body
"The fault, dear Brutus, is not in our stars, but in ourselves, that we are underlings". Shakespeare
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On Sat, 8/25/18, Warren Keillor [email protected] [EVGRAY] <[email protected]> wrote:
Subject: Re: [EVGRAY] Re: water heaters
To: "[email protected]" <[email protected]>
Date: Saturday, August 25, 2018, 6:39 PM
DougContemplating
air to liquid heat pump artangement for first off the start
heating system. It is all off the shelf except the software
for the heat pump compressor drive.Looking
for a software guy who might be able to hack an air to air
system to handle a liquid heat exchanger, instead of an air
handler fan and rad as supplied stock.Europeans
are much more advanced than Canadian installations, I have
been told.Non
of this precludes other additional parallel systems to add
heat.
From
what Mike tells me, the brushless motors on the compressors,
speed up and slow down as conditions change, operated by
logic sensors, within the factory stock program.Throwing
a monkey wrench into the ordered system, such as unknown
devices in parallel, may cause it to malfunction.I
like my machines to be less fussy, with a greater tolerance
for error, usually only available with steam punk Variacs,
and knife switches.But
I can freeze my ass off in October in this evil climate
without heat, here in this part of Canada.Expedience
is part of the immediate equation, with little fooling
around. The days are getting shorter, unlike where Hector
is, with a uniform 6:00 am to 6:00 pm daylight, year
round.Not
around here!Cheers
Warren
Sent
from Yahoo Mail on Android
On Sat, 25 Aug 2018 at 8:26
PM, Warren
Keillor<[email protected]>
wrote:
DougInteresting!Sounds
easy to make.My
system is very flexible to accept any heat source, I
think.At
present, it will be an air to air electric heat pump, which
is only about three times as efficient as a Chromalux type
resistance hot water heater. It will use about 10 amps of
220 volts to warm the concrete floor of a stone barn
18'x36' inside measurement with walls 2'
thick.As
you know, I have s good collection of motors.Until
this workshop is up, and running, my machine shop is an
oxyacetylene cutting torch, drill press and an old Lincoln
225 amp arc welder. I hsve been able to fo a lot of heavy
work so far, bit dither around wishing to get my big lathe
and milling machine, up and running.Do
you have further info on this heat source, and the possible
efficiency of it?Cheers
Warren
Sent
from Yahoo Mail on Android
On Sat, 25 Aug 2018 at 6:35 PM, [email protected]
[EVGRAY]<[email protected]>
wrote:
Hi Warren and Mick
Super easy simple and cheap to make rotating heater
Go to youtube xearch type in fuel less heater or friction
heater.
It's simply metal can with holes drilled in that spins
inside slightly larger can...fill with water, spin it and
the water gets hot very quickly.
Kone
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