Vaillant VHR CW 3/5-3 0010011705 User Manual

Product codes
0010011705
Page of 15
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A renowned, international, family owned company, we 
have pioneered products that have revolutionised the 
heating industry. Today, our innovative solutions are 
still setting the standard in the heating marketplace. 
Whether it’s award winning boilers or hot water 
cylinders, intuitive controls or a whole host of 
advanced renewable technologies designed to utilise 
sustainable sources of energy, our products are at the 
forefront of technology and deliver on the Vaillant 
promise to ‘think ahead’.
Vaillant is not only looking forward in terms of 
its products. For just about as long as we’ve been 
creating appliances that transform the heating 
industry, we’ve also been focusing on developing 
better and more productive relationships with you 
– our customers. That’s because we know that the 
partnerships we establish with our customers are key. 
Simply put, we know that together we are stronger. 
The industry’s most advanced heating solutions 
therefore go hand in hand with the industry’s most 
developed and most forward thinking service solutions. 
At Vaillant there’s an unwavering commitment to 
finding new and ever more imaginative ways to 
provide service excellence both before and for  
a long time after the installation of your chosen 
Vaillant appliance. 
These combined objectives – to deliver the best 
products and the best service to you – are the  
twin driving forces that keep Vaillant out in front  
as one of Europe’s market leading heating  
technology manufacturers. 
For over 135 years, Vaillant has been leading the way in the development and manufacture  
of heating and hot water technology. 
Why Vaillant?  
03
Research and development  
04
 
Service  
06
 
‘The Vaillant Experience’  
10
 
ecoTEC range overview  
14
 
ecoTEC plus-combi and system 
16
 
ecoTEC plus open vent  
18
 
ecoTEC pro  
19 
ecoTEC plus 937  
20 
ecoTEC exclusive  
21 
Flues and accessories
 
22
Complete control range
24
Technical specification
26
 
Why Vaillant?
 
Contents
   Awarded ‘Best Buy’ status for 
entire ecoTEC range - 2011
   Voted 1st for reliability and 
customer satisfaction - 2010 
Which? Magazine
   Best Engineering Plant
  Energy & Environment  
Best Factory Awards 2010
 
 
Reddot design award winner
Reddot Design Awards 2010
   Heating Manufacturer of the Year  
- Winner 2010 & 2011
   Green Manufacturer of the Year  
- Winner 2010, Highly Commended 2011 
Installer Live Awards 
(formerly CORGI Awards)
BFA
2010
BEST FACTORY AWARDS
Because with the new ecoTEC,  
Vaillant Improves Performance.