[Greenbuilding] Fwd: Uncaught bounce notification

Sacie Lambertson sacie.lambertson at gmail.com
Thu Sep 30 15:06:18 CDT 2010


Sorry about this long listing with its repetitions, but I don't have time to
delete the repeats.  S

---------- Forwarded message ----------
From: <mailman-bounces at listserv.repp.org>
Date: Thu, Sep 30, 2010 at 11:43 AM
Subject: Uncaught bounce notification
To: greenbuilding-owner at listserv.repp.org




---------- Forwarded message ----------
From: Steven Tjiang <steve at tjiang.org>
To: john at buildingscience.com
Date: Thu, 30 Sep 2010 10:43:46 -0700
Subject: Re: [Greenbuilding] erv's
Contact Barry Stephens, the Zehnder US rep.  I can send you is email
privately if you wish.  He is very knowlegeable and friendly.  Last time I
spoke with Barry, he said Zehnder's HVI certification is in progress so he
may be able to share them with you for an apples to apples comparision.  It
is passive house certified so it is at least as efficient as the Ultimate
Air unit.  I don't recall the exact numbers but I believe the watts/cfm is
lower than the Ultimate Air especially at higher flow.

I have installed one in my house.

---- Steve (KZ6LSD)


On Thu, Sep 30, 2010 at 10:37 AM, John Straube <john at buildingscience.com>wrote:

> Can you point us to the spec sheet of the product so we can see how or if
> it is efficient?
>
> John Straube
> 519 741 7920
> Sent via BlackBerry
>
>
> -----Original Message-----
> From: Gennaro Brooks-Church <info at ecobrooklyn.com>
> Sender: greenbuilding-bounces at listserv.repp.org
> Date: Thu, 30 Sep 2010 13:25:52
> To: Alan Abrams<alan at abramsdesignbuild.com>
> Cc: Greenbuilding Forum<greenbuilding at listserv.repp.org>
> Subject: Re: [Greenbuilding] erv's
>
> Zehnder is very respected in the Passive House community. Not cheap
> but very effective and efficient.
>
> Gennaro Brooks-Church
>
> Cell: 1 347 244 3016 USA
> www.EcoBrooklyn.com
> 22 2nd St; Brooklyn, NY 11231
>
>
>
>
> On Thu, Sep 30, 2010 at 11:51 AM, Alan Abrams
> <alan at abramsdesignbuild.com> wrote:
> > Gennaro--
> >
> > why Zehnder's, particularly if they are mo' muh-nee?
> > (FWIW, they are not listed by HVI...)
> >
> > AA
> >
> > Alan Abrams
> > Abrams Design Build LLC
> > A sustainable approach to beautiful space
> > alan at abramsdesignbuild.com
> > www.abramsdesignbuild.com
> > 202-726-5894 o
> > 202-437-8583 c
> > 202-291-0626 f
> >
> >
> >
> >
> > On Wed, Sep 29, 2010 at 4:48 PM, Gennaro Brooks-Church
> > <info at ecobrooklyn.com> wrote:
> >>
> >> The trend is moving away from the wheels due to maintenance issues. I'm
> >> installing two Zehnder ERV but they are costly. I need to do three unit
> for
> >> a lower budget and still haven't decided what to use yet.
> >>
> >> Gennaro.
> >> Eco Brooklyn
> >> 347 244 3016
> >> Sent from my phone
> >>
> >> On Sep 29, 2010 4:44 PM, "Alan Abrams" <alan at abramsdesignbuild.com>
> wrote:
> >>
> >> Gennaro--
> >>
> >> here's the source of the info:
> >> http://www.hvi.org/assets/pdfs/CPD/HVICPD_Sec3_Sept2010.pdf
> >>
> >> my comments were based on nothing else--like trying to decide what would
> >> make for a satisfying dinner, by looking at a list of ingredients.
> >>
> >> AA
> >>
> >> Alan Abrams
> >> Abrams Design Build LLC
> >> A sustainable approach to beautiful space
> >> alan at abramsdesig...
> >>
> >> On Wed, Sep 29, 2010 at 4:41 PM, Gennaro Brooks-Church
> >> <info at ecobrooklyn.com> wrote:
> >> >
> >> > Hi
> >> > That i...
> >
>
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