Forum: Conservation
04-04-18, 06:48 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
03-23-18, 08:21 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
03-23-18, 07:55 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
03-12-18, 11:08 AM
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Replies: 575
Views: 1,192,686
Hi Meelis,
glad we inspired your project! ;)...
Hi Meelis,
glad we inspired your project! ;)
You should avoid of course frosting. You have few options for this, either you stop the ventilation when exhausting air riches limit temperature, that...
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Forum: Conservation
01-09-18, 03:22 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
09-22-17, 02:29 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
09-19-17, 07:09 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
07-27-17, 07:00 AM
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Replies: 575
Views: 1,192,686
Tinco, as you can see here...
Tinco, as you can see here (http://www.recair.com/recuperator_models.php) the calculation is on a 21° dT basis.
Maybe you should consult the ASHRAE requirements for more details.
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Forum: Conservation
07-04-17, 03:50 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
06-30-17, 02:33 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
06-29-17, 08:23 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
03-09-16, 08:20 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
03-09-16, 07:33 AM
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Replies: 575
Views: 1,192,686
I use the DHT22 for both temperature and RH. ...
I use the DHT22 for both temperature and RH.
I'll place them like this inside the HRV chassis:
Income fresh air (in the outside hood)
Fresh air right after heat exchanger for calculating the...
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Forum: Conservation
03-09-16, 06:31 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
03-07-16, 03:25 PM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
03-07-16, 02:54 PM
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Replies: 575
Views: 1,192,686
Hi ferox, I see some great work there, looking...
Hi ferox, I see some great work there, looking forward to see what's coming up next!
I'm afraid I don't understand what you mean about the dht sensors. I placed them inside the case of the hrv, in a...
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Forum: Conservation
05-15-15, 05:03 PM
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Replies: 575
Views: 1,192,686
Thanks, glad to contribute.
AC, the covers are...
Thanks, glad to contribute.
AC, the covers are machined punched, the two small ones are shelves from the local IKEA store and the long one (kitchen) is custom made. There are more than 3200 ø5mm...
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Forum: Conservation
05-15-15, 09:59 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
05-15-15, 09:51 AM
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Replies: 575
Views: 1,192,686
<<<continued from previous post<<<
Over the...
<<<continued from previous post<<<
Over the stairs return grille:
http://ecorenovator.org/forum/attachment.php?attachmentid=5307&d=1431700933
2nd bathroom return grille while checking air...
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Forum: Conservation
05-15-15, 09:38 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
05-15-15, 09:23 AM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
05-15-15, 09:08 AM
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Replies: 575
Views: 1,192,686
My DIY HRV system completed
Hi people, it's been a while since my last post, after many months of hard work I finished what I call the first version of my complete DIY HRV home system. As I previously said I wanted full-house...
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Forum: Conservation
02-08-14, 01:25 PM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
02-07-14, 03:45 PM
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Replies: 575
Views: 1,192,686
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Forum: Conservation
02-06-14, 02:57 PM
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Replies: 575
Views: 1,192,686
Good to see some new stuff here :)
Fornax, I...
Good to see some new stuff here :)
Fornax, I have some doubts about this, though. If you draw the air from the crawl space, you simply recycle it as it comes from your house and not from outside....
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