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GeneralRe: Some of you are nuts Pin
W Balboos, GHB21-Jan-19 8:41
W Balboos, GHB21-Jan-19 8:41 
GeneralRe: Some of you are nuts Pin
Mark_Wallace21-Jan-19 6:21
Mark_Wallace21-Jan-19 6:21 
GeneralRe: Some of you are nuts Pin
Nelek21-Jan-19 9:46
protectorNelek21-Jan-19 9:46 
GeneralRe: Some of you are nuts Pin
Mark_Wallace21-Jan-19 9:57
Mark_Wallace21-Jan-19 9:57 
GeneralRe: Some of you are nuts Pin
j snooze21-Jan-19 11:41
j snooze21-Jan-19 11:41 
GeneralRe: Some of you are nuts Pin
GuyThiebaut21-Jan-19 20:23
professionalGuyThiebaut21-Jan-19 20:23 
GeneralRe: Some of you are nuts Pin
W Balboos, GHB22-Jan-19 1:08
W Balboos, GHB22-Jan-19 1:08 
GeneralRe: Some of you are nuts Pin
kalberts22-Jan-19 1:02
kalberts22-Jan-19 1:02 
W∴ Balboos wrote:
Some of you are lunatic enough to live where this is common.
What we consider to be the lunatic part of it are the technical requirements stated by the authorities when you put up a new house here. It is stated by "U value": Walls shall have a maximum heat loss of 0.18 watt per square meter per kelvin temperature difference. With -15C outdoors, +20C indoors (35K delta), the maximum permitted heat loss is 35*0.18 = 6.3 watt per square meter of outer wall. Through the ground floor, it is even stricter: At most 0.1 W/K * square meter. For the ceiling, the maximum U-value is 0.13.

These requirements demand top quality insulation of at least 30 cm (12 inches) in the walls, and 40-50 cm under your ground floor. You can in theory make 2-layer windows satisfying the requirements, but in practice, they are three layer, with insulating gas between the layers.

Also, the majority of households use heat pumps nowadays, delivering three to four times as much heat per watt compared to a plain electric heater. Heated floors is becoming more and more common, allowing room temperature to be lowered by at least 3-4 C (or 5-7 F) for the same level of comfort (at least if you don't wear shoes indoors). We have strict requirements for the efficiency of wood stoves. Recovering the heat in ventilation systems is not required, but fairly common - the used air blown out of the house is cold.

So, we have ways of handling the cold. This morning was -15C at my place: Clear sky, dry, snow is light and crispy (we had a snowfall of 61 cm, 24 inches, last weekend). Actually, we love the cold so much that we sometimes catch it!
GeneralRe: Some of you are nuts Pin
W Balboos, GHB22-Jan-19 1:07
W Balboos, GHB22-Jan-19 1:07 
GeneralRe: Some of you are nuts Pin
MSBassSinger22-Jan-19 5:02
professionalMSBassSinger22-Jan-19 5:02 
GeneralRe: Some of you are nuts Pin
kalberts22-Jan-19 12:13
kalberts22-Jan-19 12:13 
RantAlready ranted about browsing on mobile... Pin
Rage21-Jan-19 4:18
professionalRage21-Jan-19 4:18 
GeneralRe: Already ranted about browsing on mobile... Pin
Eddy Vluggen21-Jan-19 4:21
professionalEddy Vluggen21-Jan-19 4:21 
GeneralRe: Already ranted about browsing on mobile... Pin
OriginalGriff21-Jan-19 4:43
mveOriginalGriff21-Jan-19 4:43 
JokeRe: Already ranted about browsing on mobile... Pin
raddevus21-Jan-19 5:10
mvaraddevus21-Jan-19 5:10 
GeneralRe: Already ranted about browsing on mobile... Pin
OriginalGriff21-Jan-19 5:13
mveOriginalGriff21-Jan-19 5:13 
GeneralRe: Already ranted about browsing on mobile... Pin
lopatir21-Jan-19 5:23
lopatir21-Jan-19 5:23 
GeneralVisual Studio 2019 Preview : project selection Pin
raddevus21-Jan-19 2:55
mvaraddevus21-Jan-19 2:55 
GeneralRe: Visual Studio 2019 Preview : project selection Pin
OriginalGriff21-Jan-19 3:05
mveOriginalGriff21-Jan-19 3:05 
GeneralRe: Visual Studio 2019 Preview : project selection Pin
raddevus21-Jan-19 4:14
mvaraddevus21-Jan-19 4:14 
GeneralRe: Visual Studio 2019 Preview : project selection Pin
Rick York21-Jan-19 7:25
mveRick York21-Jan-19 7:25 
GeneralRe: Visual Studio 2019 Preview : project selection Pin
dandy7221-Jan-19 3:27
dandy7221-Jan-19 3:27 
GeneralRe: Visual Studio 2019 Preview : project selection Pin
raddevus21-Jan-19 4:17
mvaraddevus21-Jan-19 4:17 
GeneralRe: Visual Studio 2019 Preview : project selection Pin
dandy7221-Jan-19 6:39
dandy7221-Jan-19 6:39 
GeneralRe: Visual Studio 2019 Preview : project selection Pin
raddevus21-Jan-19 7:32
mvaraddevus21-Jan-19 7:32 

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