The solar installation wood Tigger with thermal buffer

Solar thermal energy in all its forms: solar heating, hot water, choosing a solar collector, solar concentration, ovens and solar cookers, solar energy storage by heat buffer, solar pool, air conditioning and solar cold ..
Aid, counseling, fixtures and examples of achievements ...
User avatar
loop
Grand Econologue
Grand Econologue
posts: 816
Registration: 03/10/07, 06:33
Location: Picardie




by loop » 17/04/08, 22:40

I found a document on a thermostatic valve
It can be used at the exchanger inlet on a double coil tank, or at the hot DHW outlet to limit the temperature

link below

http://www.alpilles-solaires.fr/Nos_sol ... ngeurs.jpg

A+
0 x
User avatar
tigrou_838
I posted 500 messages!
I posted 500 messages!
posts: 573
Registration: 20/10/04, 11:25
Location: Lorraine border luxembourg

my installation




by tigrou_838 » 18/04/08, 08:47

hello everyone, here is what a thermostatic valve looks like, this one is plugged into the washing machine circuit, and allows me to power the washing machine with 35degree solar water.
Image

tigrou
0 x
User avatar
tigrou_838
I posted 500 messages!
I posted 500 messages!
posts: 573
Registration: 20/10/04, 11:25
Location: Lorraine border luxembourg

my installation




by tigrou_838 » 18/04/08, 08:50

hello, here is the thermostatic valve which allows me to send water at 24degrees in the underfloor heating.

Image

simple and effective, we can clearly see the H for the entry of hot water, the C for the entry of cold water, and the small arrow for the exit.

tigrou
0 x
Christophe
Moderator
Moderator
posts: 79117
Registration: 10/02/03, 14:06
Location: Greenhouse planet
x 10972




by Christophe » 18/04/08, 08:54

Tigger have you seen the nice news I gave you? Solar house in self-construction in Lorraine
0 x
User avatar
tigrou_838
I posted 500 messages!
I posted 500 messages!
posts: 573
Registration: 20/10/04, 11:25
Location: Lorraine border luxembourg

my installation




by tigrou_838 » 18/04/08, 09:02

hi christophe,

yes great news,

thank you HO great chief of econology.

hoping that this motivates many people to make solar suitable for each house situation, rather than heating the : Evil: fuel : Evil: .


little tigger. : Cheesy: : Cheesy: : Cheesy:
0 x
User avatar
Remundo
Moderator
Moderator
posts: 15992
Registration: 15/10/07, 16:05
Location: Clermont Ferrand
x 5188




by Remundo » 18/04/08, 10:45

Great job, here is Tigger!

It should give ideas to the heating engineers ... As long as their name is Winnie rather than Eeyore :|
0 x
Image
User avatar
tigrou_838
I posted 500 messages!
I posted 500 messages!
posts: 573
Registration: 20/10/04, 11:25
Location: Lorraine border luxembourg

my installation




by tigrou_838 » 18/04/08, 11:57

hello remundo, I do not want to generalize or denigrate this beautiful profession, but it is a little true that the different plumbers that I had contact was more of the torturers than other things.

for ideas, they are simply basic things in plumbing, and yet I know not much in this area.

tigrou : Cheesy:
0 x
CORBEL
I discovered econologic
I discovered econologic
posts: 3
Registration: 29/05/07, 13:40
Location: Brittany

combined solar wood




by CORBEL » 18/04/08, 12:26

Bjr!
I just read it all it's fantastic

But I would like to note the criticism of the exorbitant price that the installers make ...

I have been an installer for 10 years of solar / wood and recently pellets ...
We can never have the same installation costs as a self-built
We are a company, with charges, standards, guarantees to provide, security to set up, and prices obtained from suppliers identical to the purchasing group ... from the competition ...
I do not agree qd it says that the subsidy effect goes in my pocket, and I only wish that the prices drop to allow the greatest number to have access to it ... but that exceeds the installers. it is the nrj production system and the lobby worries
Because if there is no more sub, tax credit, I change status (self-employed) and hop I will be bcq cheaper ...
here I just want to evolve this overly simplistic review ...
Regards
0 x
dirk pitt
Econologue expert
Econologue expert
posts: 2081
Registration: 10/01/08, 14:16
Location: isere
x 68




by dirk pitt » 18/04/08, 13:26

okay, corbel,
it's not worth beating on the heating engineers in general, but in particular, some are really executioners or thieves, or both.
my heating engineer is very clear and details his quotes and invoices. when we see the price of the OM appear and discuss it with him over the course of the MO, we can see that he is not stealing his money. on the other hand where it works (not in all cases) is that the price of the equipment is sometimes 20 or 30% more expensive than the same in another European country or it is not subsidized. (it's easy to check with the internet)
as if by chance, the additional cost is = the amount of the subsidies.
indirect effect, it is therefore our taxes to all (the subsidies) that go into the pocket; either from the manufacturer, importer or installer, depending on the sector or the commercial network in place.
0 x
Image
Click my signature
jc-tergal
I understand econologic
I understand econologic
posts: 98
Registration: 12/03/07, 00:53

Re: combined solar wood




by jc-tergal » 18/04/08, 13:35

CORBEL wrote:Bjr!
I just read it all it's fantastic

But I would like to note the criticism of the exorbitant price that the installers make ...

I have been an installer for 10 years of solar / wood and recently pellets ...
We can never have the same installation costs as a self-built
We are a company, with charges, standards, guarantees to provide, security to set up, and prices obtained from suppliers identical to the purchasing group ... from the competition ...
I do not agree qd it says that the subsidy effect goes in my pocket, and I only wish that the prices drop to allow the greatest number to have access to it ... but that exceeds the installers. it is the nrj production system and the lobby worries
Because if there is no more sub, tax credit, I change status (self-employed) and hop I will be bcq cheaper ...
here I just want to evolve this overly simplistic review ...
Regards


I sell myself wood, I have my company so I know what it is the charges and the competition (mainly black) but I am quite blown away with practical prices SOMETIMES

I'm looking for a vigas boiler. I call in belgium who redirects me to his french installer: boiler vigas 25s: 3600 € HT !!!! of course out of pose etc ...

ebay germany: vigas25S + 1000l buffer + various accessories from a professional 2750 € shipping costs included
but immediately the French told me that there was a tax credit !!! then the charges do not explain everything anyway
0 x

Back to "Solar thermal: solar collectors CESI, heating, hot water, stoves and solar cookers"

Who is online ?

Users browsing this forum : No registered users and 150 guests