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Selecting the right shower

 
  Making the right choice. With over thirty years manufacturing experience in the brassware and shower markets, Deva brings a wealth of knowledge to the UK shower industry.

Using this guide, our aim is to help you choose the very best shower for your application. In our experience many users select the highest profile product, regardless of its suitability because they are unaware of the options available, such as high performance mixer valves, shower pumps etc. In order to make the most informed choice regarding your new shower, you'll need to understand the different showering options available and the type of plumbing system installed in your property.

 

 
 
Hot water for showering is provided either by a stored hot water system or by an instantaneous heater of some description that heats the water on demand. One could argue therefore that; 'in general terms', that there are only two different types of showering system:
 
 

Instantaneous electric shower

A direct acting appliance such as an electric shower, which heats the water as it is drawn through the unit.

 
 

Mixer valve shower

A shower that uses the same water system, that feeds your taps in the bathroom, kitchen, and utility room etc. Often referred to as a mixer shower.

 
 

However, hot water heating systems can also be divided into two 'generic categories':

  • Water that is heated; for example by an electric element (emersion heater) or a separate heating boiler; and then stored in a cylinder (which traditionally formed the airing cupboard)
  • Water that is heated on demand via an instantaneous boiler commonly known as a combination or multipoint type boiler.

Combination or instantaneous water heating boilers now account for approximately 50% of the UK, water and domestic heating market. Therefore when deciding which shower to choose you will need to consider three main options, follow the links to gain a brief over view of the benefits and pitfalls of each type of showering solution.

 
 
 
 

Instantaneous direct acting electric showers

Electric showers draw water direct from the mains water supply and heat it as it is used for showering. It can be used in most domestic showering applications e.g. over the bath, shower cubical's, shower rooms etc.

Buy showers at discount prices online

 
 

Mains pressure showers

Showers that are fed from a domestic heating system that feeds hot water to the taps instantaneously on demand.

Buy showers at discount prices online

 
 

Gravity fed mixer showers

Showers that are fed from a stored hot water system, that can only feed hot water to the taps if the water has been pre heated in the cylinder.

Buy showers at discount prices online