s*a
2 楼
要换掉75GALLON的WATER HEATER,我要考虑TANKLESS了,
可以省不少钱
可以省不少钱
g*q
4 楼
tankless要改电线,不见得省钱啊.
用电也比用气贵,而且功率可能不足,两人同时洗澡就惨了.tankless就省点热水散热的
热量,如果tank保温好效率不见得低.
用电也比用气贵,而且功率可能不足,两人同时洗澡就惨了.tankless就省点热水散热的
热量,如果tank保温好效率不见得低.
G*Y
5 楼
后面那些人马狗也挺NB的,
这样下去,
美国可以不用一兵一卒,
就可以地面进攻了
【在 G**Y 的大作中提到】![](/moin_static193/solenoid/img/up.png)
: http://www.ibtimes.com/wildcat-robot-meet-creepy-new-galloping-
这样下去,
美国可以不用一兵一卒,
就可以地面进攻了
【在 G**Y 的大作中提到】
![](/moin_static193/solenoid/img/up.png)
: http://www.ibtimes.com/wildcat-robot-meet-creepy-new-galloping-
h*g
10 楼
只要能用气的都用气, 用电的都太费电了,
除了暖气, gas用起来省太多了, 不开暖气, 一天一个therm可能都用不了, 开暖气,大
概要10个therm每天
除了暖气, gas用起来省太多了, 不开暖气, 一天一个therm可能都用不了, 开暖气,大
概要10个therm每天
f*t
12 楼
Do not use a tankless unless it is heated by gas.
It is a fire hazard and it lacks power.
I have a 60 gallon and a 40 gallon water heaters at home.
They are in series. Water goes into the 60 gallon one first. The
temperature of the 60 gallon one is set lower. This saves energy and
provides enough water for 5~6 people.
Electricity bill is never big if I do not turn on AC.
【在 s****a 的大作中提到】![](/moin_static193/solenoid/img/up.png)
: 要换掉75GALLON的WATER HEATER,我要考虑TANKLESS了,
: 可以省不少钱
It is a fire hazard and it lacks power.
I have a 60 gallon and a 40 gallon water heaters at home.
They are in series. Water goes into the 60 gallon one first. The
temperature of the 60 gallon one is set lower. This saves energy and
provides enough water for 5~6 people.
Electricity bill is never big if I do not turn on AC.
【在 s****a 的大作中提到】
![](/moin_static193/solenoid/img/up.png)
: 要换掉75GALLON的WATER HEATER,我要考虑TANKLESS了,
: 可以省不少钱
c*o
14 楼
坦克less的热水器好吗?
s*a
16 楼
我家也就是四个人,也不会同时洗澡的,原来的是个75GALLON的,
我看弄两个40GALLON的也行
【在 f****t 的大作中提到】![](/moin_static193/solenoid/img/up.png)
: Do not use a tankless unless it is heated by gas.
: It is a fire hazard and it lacks power.
: I have a 60 gallon and a 40 gallon water heaters at home.
: They are in series. Water goes into the 60 gallon one first. The
: temperature of the 60 gallon one is set lower. This saves energy and
: provides enough water for 5~6 people.
: Electricity bill is never big if I do not turn on AC.
我看弄两个40GALLON的也行
【在 f****t 的大作中提到】
![](/moin_static193/solenoid/img/up.png)
: Do not use a tankless unless it is heated by gas.
: It is a fire hazard and it lacks power.
: I have a 60 gallon and a 40 gallon water heaters at home.
: They are in series. Water goes into the 60 gallon one first. The
: temperature of the 60 gallon one is set lower. This saves energy and
: provides enough water for 5~6 people.
: Electricity bill is never big if I do not turn on AC.
m*y
19 楼
不象猫 象马
不过 还没到能过铁丝网和壕沟的要求
不过 还没到能过铁丝网和壕沟的要求
l*t
21 楼
阿哥累
j*2
23 楼
最初big dog的设计就是为了恶劣地形的负重吧?
s*a
25 楼
太阳能热水器的广告是这样的
The cost of your solar water heating system will run from $2,500 to $6,500
depending upon the following factors:
• The number of people living in your home
• Building code requirements in Temecula
• Roofing material where the solar panels will be mounted
• Orientation of the solar panels
• The type of system installed
【在 f****i 的大作中提到】![](/moin_static193/solenoid/img/up.png)
: 太阳能热水器哪需要这么高投资
The cost of your solar water heating system will run from $2,500 to $6,500
depending upon the following factors:
• The number of people living in your home
• Building code requirements in Temecula
• Roofing material where the solar panels will be mounted
• Orientation of the solar panels
• The type of system installed
【在 f****i 的大作中提到】
![](/moin_static193/solenoid/img/up.png)
: 太阳能热水器哪需要这么高投资
s*a
26 楼
好像太阳能热水器更好一些,我还有个SPA要HEAT
相关阅读