Groups
Sign in
Groups
節能住宅改造王
Conversations
About
Send feedback
Help
節能商品
26 views
Skip to first unread message
fisher
unread,
Aug 6, 2008, 12:09:52 PM
8/6/08
Reply to author
Sign in to reply to author
Forward
Sign in to forward
Delete
You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to 節能住宅改造王
請問世面上節能商品那麼多,各家都宣稱有多節能,
請問那些數據哪裡來?
有被證實嗎?
海韻
unread,
Sep 29, 2008, 2:48:17 AM
9/29/08
Reply to author
Sign in to reply to author
Forward
Sign in to forward
Delete
You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to 節能住宅改造王
節能的效果
以照明光源舉例
就是在相同的亮度下
所需耗費的瓦數越少即越省電
但其他的節能產品
如熱泵.隔熱材等
則需較繁複的手續求證
簡單的話就是選擇有節能標章的產品
您提到的數據
看提供數據的單位是不是有公信力
而非廠商自己測的喔!
On 8月7日, 上午12時09分, fisher <
fisher2...@gmail.com
> wrote:
> 請問世面上節能商品那麼多,各家都宣稱有多節能,
> 請問那些數據哪裡來?
> 有被證實嗎?
Reply all
Reply to author
Forward
0 new messages