Home 禄 Metro 禄 Health and Science
Energy-saving technologies too expensive for wide-scale use
By Bob Yang |
January 15, 2011, Saturday
|
Print Edition
Print Edition
ENERGY-SAVING technologies demonstrated at the World Expo were welcomed by residents in a Yangpu District community for a trial operation, but officials yesterday said huge costs make it difficult to introduce them on a wide scale.
The solar energy panels, mist sprayers and rainwater collection system that were widely used by Expo pavilions have been installed on two five-story residential buildings, which were built in the 1950s, at No.4 Anshan Community in Yangpu.
More than 80 homes can now use free hot water while the electricity for street lamps is provided by solar panels installed on roofs.
The project cost 6 million yuan (US$907,825) and funding was provided by the city's science and technology committee, district government and the community.
Li Xixiong, a neighborhood community official, said without government support each family would have to pay about 4,000 yuan to install the facilities. Given the choice, most families would opt not to install the facilities, Li said.
The project will be promoted in a few communities since wide-scale promotion requires funding, an official with the Yangpu science and technology committee said.
The official said the current projects are designed to raise awareness among residents about the benefits of energy-saving facilities.
Resident Xia Meng said her electricity bill was 30 percent lower because of the new facilities.
The solar energy panels, mist sprayers and rainwater collection system that were widely used by Expo pavilions have been installed on two five-story residential buildings, which were built in the 1950s, at No.4 Anshan Community in Yangpu.
More than 80 homes can now use free hot water while the electricity for street lamps is provided by solar panels installed on roofs.
The project cost 6 million yuan (US$907,825) and funding was provided by the city's science and technology committee, district government and the community.
Li Xixiong, a neighborhood community official, said without government support each family would have to pay about 4,000 yuan to install the facilities. Given the choice, most families would opt not to install the facilities, Li said.
The project will be promoted in a few communities since wide-scale promotion requires funding, an official with the Yangpu science and technology committee said.
The official said the current projects are designed to raise awareness among residents about the benefits of energy-saving facilities.
Resident Xia Meng said her electricity bill was 30 percent lower because of the new facilities.
- About Us
- |
- Terms of Use
- |
-
RSS - |
- Privacy Policy
- |
- Contact Us
- |
- Shanghai Call Center: 962288
- |
- Tip-off hotline: 52920043
- 娌狪CP璇侊細娌狪CP澶05050403鍙-1
- |
- 浜掕仈缃戞柊闂讳俊鎭湇鍔¤鍙瘉锛31120180004
- |
- 缃戠粶瑙嗗惉璁稿彲璇侊細0909346
- |
- 骞挎挱鐢佃鑺傜洰鍒朵綔璁稿彲璇侊細娌瓧绗354鍙
- |
- 澧炲肩數淇′笟鍔＄粡钀ヨ鍙瘉锛氭勃B2-20120012
Copyright 漏 1999- Shanghai Daily. All rights reserved.Preferably viewed with Internet Explorer 8 or newer browsers.
