Bioclimatic house

[Christophe]

At the answer of Capt_Maloche, I would like to give information and plans that I have on my project, how to make them available ???

Response, in this topic by el maestro himself

Do not move ! I'm just reconfiguring the upload system! (which will be on the .info server). Available from here 1 / 2h or 1h!

[Targol]

Well, to see the photos, there are already 2 very positive points:

• the north facade has very few holes, just the "little window". If you can, arrange to put behind this facade "buffer spaces" that do not need heating (laundry room, garage, pantry, ...)
• The south facade is already pierced by a large opening. For passive solar, that's what it takes. The front acacia will make shade in summer but will let the sun pass in winter. Turn the grill and put double glazing with small frames.

You already have a good base !!!

[Rahanboy]

I thank you for your comments and compliments, but I have to stop you in your genuity talk because I am updating the site and you will have an overview ...

[Rahanboy]

My site is already pretty bad lacking facades, cuts, and my insulation tye and more than anything else.

[Rahanboy]

Resume the message of Capt_maloche! of the 1 page

You should describe the building:
Composition of walls, walls, floor

Existing walls preserved, I joined all the joints with lime and I intend to make a plaster of lime-hemp (I still do not really know how but good ...).

type of roof
Isolated over the entire height of the chevron 29 cm, above fibro and tile type Roman.


Wall surfaces, single or double glazing, floor, orientation,
altitude, number of levels, plans?
Double glazing, medzzanine, 150m altitude

Type of foundation
Not thick I think I do not know if it is necessary to consolidate, I would see during the trench periphery for drainage.

Chimneys?
Already existing the hood of my father father who was blacksmith-carpenter that we will keep

Insulation if existing
Current heating type, status
RAS on this side and I do not know what to do with that, that's why I'm here;)

And what you envisage like type of works (according to means) heavy, light ...
Replacement of glazing
Reconstruction of floors
new heating system
Insulation:
Ventilation ... [/ quote]

My project is not advanced enough to answer precisely

[Rahanboy]

there is nobody ??? Or you make me mouth!

[Capt_Maloche]

But no but no

I recommend the floor heating on all your surfaces, especially because of the mezzanine
account 60â,¬ / m² delivered (insulation + tube + regulation)
We must add the hatch to achieve approx. 15â,¬ / m² and the production of hot water.

a floor heating allows 10% of saving of heating compared to a heating on the air (convectors, radiators ...)

you can feed it by

Insert with water changer
Solar panels
Pompe à chaleur
Boiler pulsating gas

It's up to you to choose according to your budgets one of these systems or a composition of 2 equipments

Do not design on insulation thicknesses
20cm mini ceiling
10 cm mini on the outside walls
does not neglect thermal bridges and linear losses (between walls and slab)
knowing that glass wool or rock is 30% less effective than polyurethane or molded or extruded polystyrene, and therefore requires an additional equivalent thickness

Now, it's up to you

Pascal

Do not forget the ventilation
45 / 135 m3 / h in the kitchen
30 m3 / h in WC
45 m3 / h in bathroom and shower
Canadian well or double flow type

[Pegasus]

knowing that glass wool or rock is 30% less effective than polyurethane or molded or extruded polystyrene, and therefore requires an additional equivalent thickness

Beware of polyurethane and other polystyrene products;
we gave :
- roof,
- Wall,
- and floor for heating (underfloor)
8 cm of extruded that I put (is 60 M3): a perfect insulation, result a general malaise in this restoration due to emanationx of these products.
A remake I come back to the old for the floors and walls: earth + hemp or straw + lime.

Who says organic says pay attention to its products from oil, do not deceive it's an investment for ......... life (no pun intended)

Good luck, if you want to talk in mp at your disposal.

[lio74]

Hello, in project of renovation of a stone building I would like to benefit as much as possible of bioclimatic. But apart from what my reasoning tells me, I have no method and would like to be advised of a good book not too scientific, with immediate implementations.

Anyway, all know and pay nothing;)

Merchi

yen who we are lucky , building in stone = standby building, in time people had more sense ... so it must be relatively well oriented on the ground and must be the vegetation that goes well around too ...

the post of targol explains the basics ... after you must be advised by a pro for the choice of materials ... because yen a package anyway! see the ADEME and CRER sites and others ... HQE approach and common sense, it must roll!

in any case good luck and good luck for this renovation!

@+

[I Citro]

I had noticed the forge and its blower do not throw that!
Capt Maloche says the point. By taking care of the thermal bridges and the insulation plus the ventilation (Canadian well + vmc double flow) one can manage to do better than the traditional one. Try to request a forecast balance sheet (number of kWh / m² annual) the current standard revolves around 150 (it's a shabby thing) the optimized houses consume only 15Kwh / m² annually. There is nothing miraculous in Siberia, you heat an isba with a log; it makes 30 ° in and -30 ° out!