纠结：主卧，客厅和饭厅朝西不好吗？

ChiaPet

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* L5 q0 S: a6 n2 e2 i# S  C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？
! W- r. y" U( f% v0 r, l# ^ChiaPet 发表于 2011-2-18 08:00

7 L, S8 P/ A7 X& q7 w( {+ _. h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).
% r, i9 M5 s& Q# Q! M! y8 \6 {! s小黄 发表于 2011-2-18 08:29

what 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?
ChiaPet 发表于 2011-2-18 08:53

R factor is used to determine insulation capability.
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Here 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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* J- }3 W7 e) C; R& ]0 Q5 g9 q  GHowever, 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.
carroll 发表于 2011-2-18 09:00

haha.... Good point

ChiaPet

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R factor is used to determine insulation capability.
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! D0 @& {) B6 M  T. sHere 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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/ h) R9 ?8 H# V6 F7 n) {2 h! c小黄 发表于 2011-2-18 09:06

9 a4 t1 [! ^9 E0 }! c5 PThank you for your reply. But would sun-stop coating cost too much?

小黄

would sun-stop coating cost too much?
: P' A+ N& i1 yChiaPet 发表于 2011-2-18 09:09

Ask your builder to give you an exact quote.
3 V! q1 h- D& V+ Z+ [You 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。
kismet 发表于 2011-2-18 08:44

* b2 Q3 F3 j$ |1 f9 Z; ]Great info. Thanks a bunch!!!

ChiaPet

Ask your builder to give you an exact quote.
( a7 F0 ^& o& M/ y1 cYou don't have to upgrade all the windows. Only the important ones.
小黄 发表于 2011-2-18 09:13

Will 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？
- _. p8 }3 o; T7 C" R/ [4 I) iChiaPet 发表于 2011-2-18 08:00

: h  z6 [* Z1 A& ~! w0 ^9 |0 A/ Yit 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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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
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

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？
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

" u8 S9 ^/ h% S; g5 L( O4 _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 ...
1 z/ I% t8 f& j0 N) p( v3 Samy-china 发表于 2011-2-18 16:09

* L4 L5 F2 K7 a6 g$ x! B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。