Setting up a new shower unit 62481

Installing a New Shower Unit

An effective shower setup requires mindful preparation and a lot of work. For the most part, you will need to do 3 types of jobs: framing walls, installing the plumbing, and completing walls.

Preparation

Firstly, you should choose the kind of shower that you wish to install. It is essential to determine whether the selected shower is capable of coping with specific systems and can regulate a safe level of water through the boiler. A lot of shower units nowadays are developed to be flexible to different water pressures (such as stored warm water and cold mains).

It is likewise important to consider the water pressure and the preparation of the piping and drain for the shower

Different Types of Shower Units

Push-on Mixer: The hose pipe and spray parts of the push-on mixer shower unit can be connected to the bath tap according to your requirement, and the water temperature level can be changed through the taps. Push-on mixers are inexpensive and exceptionally simple to set up. Nevertheless, although the hose pipe connection is easy, it is quickly dislodged. Additionally, it is troublesome to change the temperature.

Bath/ Shower Mixer: The pipe and spray of this type of shower are combined with a bath mixer tap, and the temperature can be changed through the bath taps. It is a very inexpensive alternative and no additional pipes is included. However, the bath/shower mixers also struggle with bothersome temperature level control options.

Manual Mixer: The hose and spray of a manual mixer shower unit are a part of the wall unit and the hot and cold water products are connected to a single valve The temperature level and pressure of the water are controlled through either one or a range of knobs (in more costly showers). Although temperature level control is a lot easier in manual mixer types, they are more expensive than the formerly pointed out mixers. They likewise require extra plumbing of cold and hot supply of water pipes.

Thermostatic Mixer: The hose pipe and spray of this shower type are a part of the wall system and the cold and hot water materials are linked to a single valve here too. It is total with an integrated stabiliser to self-adjust the water temperature level and to avoid it from becoming too hot. Among the most significant benefits of a thermostatic mixer shower type includes practical temperature control. Nevertheless, it is the most costly of the different mixer alternatives.

Power Shower: A power shower is a single unit consisting of an effective electric pump that is capable of altering both the water pressure and temperature. This kind of shower can be fitted if there is supply of water from a cold water tank and a hot water cylinder. A power shower makes the adjustment of both pressure and temperature simple. On the other hand, it is unsuitable for water heated up directly by the shower or where the water is provided by a mix boiler under mains pressure.

Electric Shower: An electrical shower is plumbed into a mains cold water supply and it heats up the water electrically. It is necessary to keep in mind that for this shower type to be installed, the mains pressure requires to be at least 0.7 kg/sq cm (10lb/sq in). The unit enables the temperature and pressure to be changed through a knob. Models with temperature stabilisers are much better as they stay untouched by other taps elsewhere in use within the home. A significant downside of electric showers is that the control knob just allows for the choice of heats at less pressure, or lower temperature levels at a higher pressure. This is troublesome in the winter when the spray is frequently weak and the mains water is colder. Nevertheless, this problem is tackled in some designs which are offered with a winter/summer setting.

Method

Depending on the kind of shower you wish to set up, the shower head must either be suited order to prevent its contact with the water in the bath below or the base tray, or it should have a check valve.

Before starting, it is recommended to mark the positions of the shower head and control, and to prepare the pipe-work involved. Furthermore, the drainage system to remove the waste water will need to be planned. Both positions of the cable route and the shower switch will also require to be considered if an instantaneous or electric shower unit is being installed.

Use the instruction guide provided with the shower system to fit the shower control.

Before fitting the pipelines that will provide the water to the shower system, it is essential to cut off the water system. In order to safeguard the pipes, they must be given a water resistant covering and likewise fitted with isolating valves. The pipelines can then be buried into the wall and plastered over to neaten the overall look.

Fit the base tray, shower head, and fittings.

Connect the primary shower control to the pipelines that will be providing the water (This might need a female screw thread adapter).

Reconnect the water system and test the pipes for any leakages, as some might require tightening.

If you are installing an electrical shower, remember to switch off the electricity supply before making any electrical connections. When these connections have been made (there need to be guidance within the instruction manual), the power supply can be changed back on.

Adjusting Water Pressure to Fit Your Shower

The cold water tank can be raised to a greater height (in some cases as little as 150mm (6inches)) by fitting a strong wood support below it-- possibly made up of struts and blockboards. If you pick this alternative, the main and distribution pipes will also have to be raised to meet the brand-new height of the reservoir.

Alternatively, a booster pump (a single pump or a dual/twin pump) can be fitted. Whichever type is selected, it needs to be linked into the power supply in order to operate.

Piping and Drainage

It is best to utilize 15mm size supply pipelines, and make the go to the shower as brief and straight as possible so regarding maintain maximum pressure and reduce heat loss. In addition, by reducing using elbows for pipe corners, you can reduce the resistance in the circulation of the supply of water. You can achieve this by flexing the pipelines instead.

Most Common Mistakes

# Breaking or ignoring local code restrictions.

# Using pipes that are too small.

# Connecting copper to galvanized without using a brass or dielectric fitting in between the two.

# Not using tape or pipeline compound at threaded joints.

# Not leveling your fixtures when installing them.

# Not setting up an air gap filling for fixtures.

# Cutting supply stub outs too brief to set up the shutoff valves onto after the finished wall remains in place.

# Not appropriately lining up tubing into fittings or stop valves. (Forcing the nut onto the compression ring at an angle when the tubing is at an angle will cause a leak.)

# When turning the water back on in your house, always run the outside hose valve or flush your toilets to bleed dirt and air from affordable plumbing services Mornington the lines. This particles can trigger problems in your sink faucets and other pipes trim.