Welcome to Eu-ray - Highest energy efficiency by surface heating and cooling
  


Info eu-ray
· History
· Our targets
· Our Organisation
· Our members
· Banner publishing
· Membership Appl.
· Engineers
· Swedish Standards Institute: CEN-TC89 List of documents


References
Residential houses
Public Buildings
Industries
Slab Heating/Cooling
Ceiling Cooling
Outside heating


Modules
· Home
· Advertising
· Downloads
· Encyclopedia
· Feedback
· Info_Eu-Ray
· Surveys
· Technics


Languages
Select Interface Language:


Basic information
· All Categories
· Companies Info
· Eu-ray Interna
· Old articles
· Technic


  
General Assembly August 11th in Frankfurt
Posted by admin on Sunday, July 03 @ 16:23:55 CEST (383 reads)
News
Next General Assembly Thursday August 11th 2011 in Frankfurt Niederrad. Interested? You did not received an invitation and you are active as system supplier or affilliated? Please ask for invitation at: info@Eu-Ray.com.
(Read More... | 10 comments | Score: 0)


Roadmap 2011 of the board
Posted by admin on Monday, January 03 @ 12:30:37 CET (792 reads)
News Look at this downloadable Roadmap 2011 of the board of Eu-Ray. It shows the next possible steps of the development of our organisation.

Click here to see the steps Roadmap 2011
(Read More... | 12 comments | Score: 0)


Eu-Ray – Collaborate to Increase the Size of the Market
Posted by admin on Monday, January 03 @ 12:23:19 CET (762 reads)
News
The purpose of this document is to invite you to join senior representatives of leading European surface heating and cooling companies in an initiative which is intended to increase the size of the European market for our products and systems. 

Register your partizipation with the form posted in the next section
(Read More... | 9370 bytes more | 19 comments | Score: 0)


Old articles: Minutes of the ordinary General Meeting 2010
Posted by admin on Monday, January 03 @ 11:29:39 CET (921 reads)
News You can download here the Minutes of the ordinary General Meeting, september 20th 2010 as a pdf-document.

Click here for Minutes of the ordinary General Meeting
(Read More... | 21 comments | Old articles | Score: 0)


Old articles: The EU-RAY 2005-Project
Posted by admin on Tuesday, October 30 @ 05:15:29 CET (4513 reads)
News Download-offer for the Powerpoint-Presentation "IMPACT OF NEW EUROPEAN DIRECTIVE FOR ENERGY PERFORMANCE OF BUILDINGS AND RELATED CEN STANDARDIZATION" by Professor Bjarne W. Olesen, PhDInternational Centre for Indoor Environment And Energy.

Click here.
or click at Line 3 of the modules box on the left side "Downloads"
(Read More... | Old articles | Score: 0)


Old articles: Underfloor system will provide year-round comfort at Canary Wharf
Posted by admin on Monday, November 29 @ 11:26:32 CET (34349 reads)
News

Building Services &
Environmental Engineer
Year-round comfort will be provided in two new public spaces at London’s Canary Wharf development by underfloor heating and cooling systems based on polybutene-1 (PB-) pipes.

The East and West Winter Gardens are designed as ‘urban rooms’ and are due for completion early in 2004. These gardens are housed in two glazed structures that rise to some 30 m at their highest point.

The underfloor heating system is design to maintain winter temperatures at 18°C ±2 K and to control summer temperatures to a maximum of 26°C.

In heating mode, the floor area provides both radiant and convective heat. In the summer the stone floors are cooled to act as a heat sink to offset the solar gain through the massive glazed roofs. Temperature control is thus applied to the occupied zone, rather than large amounts of energy being used to heat the high-level space.

Providing year-round
comfort for the Winter
Gardens at London 'Canary
Wharf' is an underfloor
heating and cooling system


Underfloor heating is also being used in a gallery link bridge at first-floor level. This is where the flexibility of PB-1 was a definite advantage, as the pipes could be easily ‘cabled’ through restricted areas. The Winter Gardens will be used as a multi-purpose arena for promotion, product launches and as a venue for public events. It is expected that the gardens will become one of the busiest areas within Canary Wharf. Keith Barker of the Polybutene Piping Systems Association, an association formed to underline manufacturers’ confidence in PB-1, says, ‘Pipe flexibility, ease and speed of installation and the operational lifetime of over 50 years are just a few of the benefits PB-1 can bring to any installation.’

Click here for the BSEE-homepage
(Read More... | 4634 comments | Old articles | Score: 5)


Old articles: The European Market of Surface Heating and Cooling, Situation and Future
Posted by admin on Saturday, July 05 @ 15:58:32 CEST (24507 reads)
News At the eu-ray General Meeting (31.5. - 2.6.2003) Dipl.-Ing. Winfried Hamich and Dr. Dieter Finkenstedt from KWD-globalpipe presented
Facts and Figures of the European Market of Surface Heating and CoolingOur article shows some extracts and charts. The whole report can be ordered directly with the orderform (pdf-file)
(Read More... | 3612 bytes more | 4145 comments | Old articles | Score: 5)


The end of full air-conditioning
Posted by admin on Tuesday, March 25 @ 09:01:14 CET (35852 reads)
News .
Office building in Hamburg

Because of high costs and energy some European countries debated if full air-conditioning is recommendable or should be

... prohibited by law

There exist many examples of discomfort in air-conditioned buildings due to draught, noise and sick building syndrome.

Alternative

Alternatively the heating and cooling may be done by water based radiant heating and cooling systems.

Find the full article by Bjarne W. Olesen, Ph.D. in the Download section "Hydronic radiant heating and cooling of buildings using pipes embedded in the building structure" as a zip-file.
(Read More... | 3670 comments | Score: 3.66)


Advantages of surface heating and cooling
Posted by admin on Sunday, March 09 @ 17:53:58 CET (22520 reads)
News
The well-beeing would be standardised. The advantages of surface heating and cooling.
Click here to get the full information as a pdf-file
(Read More... | 4064 comments | Score: 4)


New European Standards
Posted by admin on Sunday, March 09 @ 17:13:37 CET (33827 reads)
News New European Standards exist or are on the way. Energy saving, high comfort and low maintenance costs make surface heating and cooling a most important market. Standards are usefull to get full satisfactions.
Click here to get the full information as a pdf-file
(Read More... | 4280 comments | Score: 0)


Web site powered by PHP-Nuke
All logos and trademarks in this site are property of their respective owner. The comments are property of their posters, all the rest © by eu-ray, aaa-homepage.ch. 2002 by PHP-Nuke Powered Site
You can syndicate our news using the file backend.php or ultramode.txt
PHP-Nuke Copyright © 2005 by Francisco Burzi. This is free software, and you may redistribute it under the GPL. PHP-Nuke comes with absolutely no warranty, for details, see the license.
Page Generation: 0.24 Seconds