窗户这样正常吗？有懂行的帮我看看

[m234]

谢谢大家帮我出谋划策。我在这里信息反馈一下，昨天晚上把温度从70F升到73F，其他条件没变。今天一天的效果很好，窗户上的水珠都散去了，窗户边缘结的冰也消了。非常感谢村长的建议。谢谢大家

我室内温度没变, 今天窗上的水也没了. 主要是今天室外温度高了.

 

[shimh]

我室内温度没变, 今天窗上的水也没了. 主要是今天室外温度高了.

没错。所以，被感谢的应该是老天爷。

 

[ccc]

我室内温度没变, 今天窗上的水也没了. 主要是今天室外温度高了.

没错。所以，被感谢的应该是老天爷。

那不是一天\两天的问题。

“去年冬天就是这样的。”

房子是08年的房子，不算旧。室内温度保持20度，湿度45， 为什么窗户这么多水？每天擦了又擦，根本没用。去年冬天就是这样的。要说室内温差太大，但是我朋友 家也不这样啊。 谁懂行给我讲讲，是不是要把窗户全换掉啊？那可不少银子呀。

 

[timmy]

有时候，钱真的很难省：
从前俺租房时，屋主怕冷俺沾光，洗澡热气腾腾也不打雾；
现在自费只设20度，同样的水温每次淋浴室必大雾，须抽风机工作很久才消停，想想啥也没省还不如人家潇洒，唉。。。

 

[Innayin]

是不是跟房子的朝向有关系，我家朝北的屋子窗有水，朝南的就很少有。至于跟窗户严不严是否有关，我就不知道了，反正我家每个窗户我站在旁边都能感觉有凉风。我家的房子好像是04年的

 

[ccc]

是不是跟房子的朝向有关系，我家朝北的屋子窗有水，朝南的就很少有。至于跟窗户严不严是否有关，我就不知道了，反正我家每个窗户我站在旁边都能感觉有凉风。我家的房子好像是04年的

你家室内温度多高？

 

[ccc]

有时候，钱真的很难省：
从前俺租房时，屋主怕冷俺沾光，洗澡热气腾腾也不打雾；
现在自费只设20度，同样的水温每次淋浴室必大雾，须抽风机工作很久才消停，想想啥也没省还不如人家潇洒，唉。。。

睡觉的时候，20度可以。我设在21度。

睡觉前的时间里，我设在22度/23度。

 

[慢慢得]

Recommended Humidity Levels
Medical authorities indicate that the level of humidity indoors should not be below 15%. It is generally acknowledged that the level of humidity in houses with a good vapour barrier should not exceed 40%, or, in older homes without a vapour barrier, 35%. Table 1, below, shows suggested levels of relative humidity for inside the home for varying outside temperatures.

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Controlling the Level of Humidity
Control of the level of humidity is aided if humidistats are used to control humidifiers. If the level of humidity becomes excessive the humidifiers should be switched off until the level of humidity is reduced to the correct level.

For normal day-to-day control of the level of relative humidity in the home the following steps should be considered:

1. Water vapour is one of the products of combustion with natural gas stoves. Water vapour is also a by-product of cooking. The kitchen fan should be large enough to remove such vapour, or the kitchen door closed and a window opened for ventilation.
2. Showers, especially, are a source of water vapour. The bathroom door should be kept closed and the room ventilated, using an exhaust fan, or by opening a window.
3. Drying clothes on a line indoors and unvented dryers are sources of water vapour. The washing cycle is another source. When doing the laundry consider opening a window in the laundry room.
4. Crawl spaces can be a source of water vapour if they have earthen floors which are not covered by plastic sheeting, or other waterproof membrane.
5. Keep all rooms, even if unoccupied, heated to a minimum of 10°C (50°F) as condensation will occur in unheated rooms.
6. As a general rule, long periods of background heating, plus topping-up during periods of occupancy, are more likely to prevent condensation than the same amount of heat introduced over a relatively short period.
7. Open a window, or windows, for a brief period to ventilate the house each day.
8. Leaving the damper open in a fireplace, or lighting a fire, will increase ventilation and assist the rate of air change.
9. If you have a hot air furnace, install a direct fresh air intake.

Room-side glass temperatures - the room-side glass temperature plays an important role in occupant comfort in the home. With high room-side glass temperatures there is less likelihood of condensation forming, down-draughts are reduced making sitting nearer the patio door or window more comfortable, and maximum use can be made of floor space.
The thickness of the glass has little or no influence on room-side glass temperature. With double and triple-glazing units the width of the air space is an influence as is, in the case ofjjtr\ffifo|iliatart Low-E, the layer of invisible "insulation" that has been added to the glass.

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What can affect the performance of a window?
The following may cause condensation to form on a window:

Air Circulation - a window may be in an area in which there is poor circulation of warm air. This means that the temperature of the inside glass surface is colder than in other parts of the home and this may cause condensation to form at humidity levels which are practical for the rest of the home.

Drapes - By drawing heavy drapes over a window, or patio door, the possibility of condensation can be increased because the flow of warm air is restricted.

Interior insulating devices - insulating blinds, shutters, or similar devices, applied to the interior of windows, can contribute to condensation problems when moist indoor air is trapped between the device and the window. The insulating properties of these devices cause the temperature of the glass surface to be lower than normal and the trapped air to condense into moisture.

Varying Humidity Levels - remember that the humidity in some rooms, kitchens and bathrooms in particular, can be higher than in other areas of the home, thus encouraging condensation to form on the windows in these rooms.

Orientation - if windows are exposed to prevailing winds, then they will be slightly colder than the other windows in the home and may cause condensation to form at humidity levels which are practical for the rest of the home.

Exposure - some windwos in the home may be protected by other buildings, trees, etc, which form a windbreak, while other are totally exposed to the wind and, therefore, colder.

To find out more about Humidity In You Homes, visit the Energy Star website at http://oee.nrcan.gc.ca/energystar/english/

天呐。。。。这湿度，让我变木乃伊啊。。。。皮肤干死了那是要长皱纹的

 

[ccc]

天呐。。。。这湿度，让我变木乃伊啊。。。。皮肤干死了那是要长皱纹的

凡事都有个度。

你家那湿度，是发霉的节奏。

 

[慢慢得]

哎，这不努力在降吗，偶听话，白天升温，再去买抽湿器。。。。不懂为什么新房子这么湿，以前的家也是这温度呀，就没问题。。。。

凡事都有个度。

你家那湿度，是发霉的节奏。

 

[uglyducking]

哎，这不努力在降吗，偶听话，白天升温，再去买抽湿器。。。。不懂为什么新房子这么湿，以前的家也是这温度呀，就没问题。。。。

stucco 外表？

 

[我是王土地]

哎，这不努力在降吗，偶听话，白天升温，再去买抽湿器。。。。不懂为什么新房子这么湿，以前的家也是这温度呀，就没问题。。。。

如果有HRV, 把HRV开足是冬天最好的去湿办法。HRV既增加了空气流通又具有很强的去湿效果。不要舍不得那点电费。我家的HRV 24小时运转。现在的新房密封都非常好，如果你想保持室内空气清新的话，要么开窗，要么开HRV. 如果你的房子刚建好，地基和地下室的水泥地面会储存大量的湿气。明年会好很多。

 

[shimh]

而且抽湿器也是要用电的。效果还不好。我用HRV，一个月不到就到百分之三十几了。

 

[汪洋中的一叶舟]

房子是08年的房子，不算旧。室内温度保持20度，湿度45， 为什么窗户这么多水？每天擦了又擦，根本没用。去年冬天就是这样的。要说室内温差太大，但是我朋友 家也不这样啊。 谁懂行给我讲讲，是不是要把窗户全换掉啊？那可不少银子呀。

因为窗户密封性不好，检查一下窗子吧。否则，冬天室内暖气都逃出去了。

 

[ccc]

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