纠结：主卧，客厅和饭厅朝西不好吗？

ChiaPet

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0 |( o- `% z" }请问：主卧，客厅和饭厅朝西， 车库和bonus room朝东好吗？朝西晒的房间，夏天很热吗？

小黄

It really depends on the quality of your house (i.e. R factor and UV % of windows).

kismet

请问：主卧，客厅和饭厅朝西， 车库和bonus room朝东好吗？朝西晒的房间，夏天很热吗？
ChiaPet 发表于 2011-2-18 08:00

7 `# v' C' H: T  f会很热，除非你在太阳落下前不呆在朝西的那几个房间，可是这里夏天的太阳差不多要到9，10点才落哦，我家是Bonus朝西北，夏天傍晚西晒很热。

ChiaPet

It really depends on the quality of your house (i.e. R factor and UV % of windows).
小黄 发表于 2011-2-18 08:29

1 l" P) {( l* Dwhat is R factor? how do you have UV on the windows?

carroll

饭厅朝西夏天没法吃饭.

小黄

what is R factor? how do you have UV on the windows?
" e" ]7 Y" H. {1 N% yChiaPet 发表于 2011-2-18 08:53

R factor is used to determine insulation capability.

2 P  w& L' G% Y: q3 C) t6 YHere in Canada, walls are well over R20. So, even if the exterior walls are hot under sunlight, it won't really affect interior living space.
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However, windows have lower R factors and allow UV radiation (and radiation of other frequency) to enter the house. So, it's best to upgrade your windows, if radiation (i.e. sunlight) is a potential problem. Typically, you can upgrade your windows to triple pane, with sun-stop coatings on both sides.

ChiaPet

饭厅朝西夏天没法吃饭.
4 v/ [9 c1 \2 e% lcarroll 发表于 2011-2-18 09:00

haha.... Good point

ChiaPet

R factor is used to determine insulation capability.

& R- A# ~# z6 _3 W8 yHere in Canada, walls are well over R20. So, even if the exterior walls are hot under sunlight, it won't really affect interior living space.
...
' J' h  L" G* ?+ `9 S4 {) a9 a小黄 发表于 2011-2-18 09:06

5 U( w' }0 \% uThank you for your reply. But would sun-stop coating cost too much?

小黄

would sun-stop coating cost too much?
3 q3 L! D7 c# I$ t# eChiaPet 发表于 2011-2-18 09:09

8 O1 L# W. m& s- O$ }# ?Ask your builder to give you an exact quote.
% A' m9 H. D3 G) l& \% KYou don't have to upgrade all the windows. Only the important ones.

ChiaPet

会很热，除非你在太阳落下前不呆在朝西的那几个房间，可是这里夏天的太阳差不多要到9，10点才落哦，我家是Bonus朝西北，夏天傍晚西晒很热。
6 j, p" V8 d9 o" nkismet 发表于 2011-2-18 08:44

Great info. Thanks a bunch!!!

ChiaPet

Ask your builder to give you an exact quote.
You don't have to upgrade all the windows. Only the important ones.
% B5 x5 T; r, a1 D小黄 发表于 2011-2-18 09:13

6 Z- e. V8 ~, _! a8 _. v$ L# M% P* g+ SWill do. Thank you.

pcmouse

请问：主卧，客厅和饭厅朝西， 车库和bonus room朝东好吗？朝西晒的房间，夏天很热吗？
1 _+ |  q1 J: A9 `* Q0 GChiaPet 发表于 2011-2-18 08:00

  i3 B, {: N$ iit must be one of the best, get lot of sunshie, summer may be a little hot, but winter it will be so marm.

amy-china

我觉得不会,去年我买的新房装有空气换气系统,有三档,最低一挡是每20分钟就RUN一次,屋里温度夏天也是阴凉阴凉的,很舒服.BUILDER告诉我用最低档每月大概比不用增加$5,不管增加费用是不是这么低,总之我没发现比人家增加多少,而冬天边吃饭边晒太阳很舒服,我用的不是很厚的窗帘,所以有少量阳关可透过来. 其实我觉得每天呆在主卧，客厅和饭厅的时间很多,朝西能一直很明亮,人会感觉很精神,不会因为家里暗而犯困. 当然萝卜白菜各有所爱,以上仅供参考.

emily_cx

1# ChiaPet

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" T; X' p8 Y5 n# T0 o/ W+ o0 _+ |: U个人比较喜欢东西向的房子，觉得阳光很好，而且冬天的时候省暖气
7 x- Q: N0 v: [4 Y! V8 z南北的房子，北面总是阴森森的，不舒服

阮江叶

会很热，除非你在太阳落下前不呆在朝西的那几个房间，可是这里夏天的太阳差不多要到9，10点才落哦，我家是Bonus朝西北，夏天傍晚西晒很热。
kismet 发表于 2011-2-18 08:44

! r8 q" B  S: c- T) C请问如果开点窗户，有空气流通，或拉拉窗帘，是不是还是热呢？这跟房间的大小有没有关系呢？还有你的Bonus是开放的还有有门的一个房间呢？
- I! I* [6 B) R) q很想知道，先谢谢了，实在是没有这方面的经验？

阮江叶

饭厅朝西夏天没法吃饭.
carroll 发表于 2011-2-18 09:00

是阳光太强，还是太热，如果窗户上加些隔光线的东西有没有用呢？谢谢，

阮江叶

我觉得不会,去年我买的新房装有空气换气系统,有三档,最低一挡是每20分钟就RUN一次,屋里温度夏天也是阴凉阴凉的,很舒服.BUILDER告诉我用最低档每月大概比不用增加$5,不管增加费用是不是这么低,总之我没发现比人家增加 ...
* d1 g) C9 D3 w, Aamy-china 发表于 2011-2-18 16:09

/ x; b9 I4 _) l7 B) h% |0 |$ P谢谢你的信息，我也正在考虑是不是东西朝向的房子（客厅，饭厅，花园向西，bonus房间向东）会比南北朝向的好，因为可以两边都有阳光进房，唯一担心就是夏天客厅，饭厅房间西晒会热？很想再确认确认，期待你的答复，万分感谢！

荠荠菜

哪边向西哪边夏天就很热，所以我觉得如果买东西走向的房子，让车库和BONUS ROOM向西比较好，这样只有一个地方热，晚上不在那儿呆就是了。