c*****c
发帖数: 42 | 1 Natural gas的furnace, 才洗了一个人， 水就不怎么热了， 咋办？ 换个大容量的
furnace? |
s**********d
发帖数: 36899 | 2 那个叫water heater，不叫furnace。 |
g*****9
发帖数: 4125 | 3 How many gallons is your existing one, if you do not have kids at home, you
can turn the temp to highest setting.
You might want to consider a tankless one if you have a lot of people need
to take shower one after another.
【在 c*****c 的大作中提到】
: Natural gas的furnace, 才洗了一个人， 水就不怎么热了， 咋办？ 换个大容量的
: furnace?
|
c*****c
发帖数: 42 | 4 这个有用吗？ 毕竟是储的热水的量太小了呀。
【在 g*****9 的大作中提到】
: How many gallons is your existing one, if you do not have kids at home, you
: can turn the temp to highest setting.
: You might want to consider a tankless one if you have a lot of people need
: to take shower one after another.
|
g*****9
发帖数: 4125 | 5 Depending on your current setting, it should help somewhat.
Might be enough for 2 people to take shower one after another, it is worth a
try, all you need to do is turn the dial.
【在 c*****c 的大作中提到】
: 这个有用吗？ 毕竟是储的热水的量太小了呀。
|
c*****c
发帖数: 42 | 6 谢谢， 回家就试试。
a
【在 g*****9 的大作中提到】
: Depending on your current setting, it should help somewhat.
: Might be enough for 2 people to take shower one after another, it is worth a
: try, all you need to do is turn the dial.
|
s**********d
发帖数: 36899 | 7
多小？一般四口人40 - 50 gallon 足够了。
【在 c*****c 的大作中提到】
: 这个有用吗？ 毕竟是储的热水的量太小了呀。
|
i*******d
发帖数: 1430 | 8 俺们家40gal的heater连洗三四个澡都不成问题。你那个肯定是哪里有问题，跟储水量
大小没关系。
【在 c*****c 的大作中提到】
: 这个有用吗？ 毕竟是储的热水的量太小了呀。
|
R**R
发帖数: 3318 | 9 要是每人洗半小时，再大也就成问题了。
【在 i*******d 的大作中提到】
: 俺们家40gal的heater连洗三四个澡都不成问题。你那个肯定是哪里有问题，跟储水量
: 大小没关系。
|
g*****9
发帖数: 4125 | 10 Also depend on where you live (incoming water temp), and the speed of heat
recovery (btu of the water heater unit).
If you live in a warm area, and water heater does not need to raise the temp
much, if you have a faster recovery heater, it almost works like a tankless
one.
【在 R**R 的大作中提到】
: 要是每人洗半小时，再大也就成问题了。
|
P******e
发帖数: 1325 | 11 有些老房子还用water heater供暖，一开暖气，洗澡水就不行了。 |
t******p
发帖数: 25 | 12 My inspection told your scenario means it is time to change your water
heater. |
