Installing a New Shower Unit
A successful shower setup requires cautious planning and a lot of work. Most of the times, you will need to do 3 kinds of tasks: framing walls, setting up the plumbing, and ending up walls.
Preparation
Firstly, you should pick the kind of shower that you want to install. It is important to establish whether the picked shower is capable of handling specific systems and can regulate a safe level of water through the boiler. A lot of shower systems nowadays are developed to be flexible to various water pressures (such as kept warm water and cold mains).
It is also crucial to take into consideration the water pressure and the planning of the piping and drain for the shower
Different Types of Shower Units
Push-on Mixer: The tube and spray parts of the push-on mixer shower unit can be linked 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 very simple to set up. However, although the hose pipe connection is simple, it is easily removed. Furthermore, it is inconvenient to adjust the temperature level.
Bath/ Shower Mixer: The hose 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 an extremely inexpensive choice and no extra pipes is involved. Nevertheless, the bath/shower mixers likewise struggle with troublesome temperature control options.
Manual Mixer: The pipe and spray of a manual mixer shower system belong of the wall system and the hot and cold water supplies 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 expensive showers). Although temperature control is much easier in manual mixer types, they are more costly than the formerly discussed mixers. They also need additional pipes of hot and cold water supply pipes.
Thermostatic Mixer: The tube and spray of this shower type are a part of the wall system and the cold and hot water supplies are linked to a single valve here too. It is complete with a built-in stabiliser to self-adjust the water temperature level and to prevent it from ending up being too hot. Among the most significant benefits of a thermostatic mixer shower type consists of practical temperature level control. Nevertheless, it is the most costly of the various mixer alternatives.
Power Shower: A power shower is a single unit including an effective electric pump that can modifying both the water pressure and temperature level. This type of shower can be fitted if there is water supply from a cold water cistern and a hot water cylinder. A power shower makes the modification of both pressure and temperature simple. On the other hand, it disagrees for water warmed straight by the shower or where the water is provided by a combination boiler under mains pressure.
Electric Shower: An electric shower is plumbed into a mains cold water supply and it heats the water electrically. It simple tips for hot water problems is essential to note that for this shower type to be installed, the mains pressure needs to be a minimum of 0.7 kg/sq cm (10lb/sq in). The unit allows the temperature level and pressure to be changed via a knob. Designs with temperature stabilisers are better as they stay untouched by other taps elsewhere in usage within the home. A major drawback of electrical showers is that the control knob only enables the choice of heats at less pressure, or lower temperatures at a greater pressure. This is troublesome in the winter when the spray is frequently weak and the mains water is colder. Nevertheless, this issue is dealt with in some models which are available with a winter/summer setting.
Method
Depending on the kind of shower you want to set up, the shower head should 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 plan the pipe-work involved. Additionally, the drain system to get rid of the waste water will need to be planned. Both positions of the cable television route and the shower switch will likewise need to be thought about if a rapid or electric shower system is being installed.
Use the guideline 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 necessary to cut off the water system. In order to protect the pipelines, they ought to be provided a water resistant covering and also fitted with isolating valves. The pipelines can then be buried into the wall and plastered over to neaten the general look.
Fit the base tray, shower head, and fittings.
Connect the main shower control to the pipelines that will be providing the water (This may need a female screw thread adapter).
Reconnect the water system and test the pipes for any leaks, as some may require tightening.
If you are installing an electrical shower, remember to switch off the electricity supply before making any electrical connections. Once these connections have been made (there ought to be assistance within the user's manual), the power supply can be switched back on.
Adjusting Water Pressure to Match Your Shower
The cold water reservoir can be lifted to a higher height (often just 150mm (6inches)) by fitting a strong wood assistance beneath it-- potentially made up of struts and blockboards. If you select this option, the main and circulation pipelines 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 chosen, it should be linked into the power supply in order to operate.
Piping and Drainage
It is best to use 15mm size supply pipes, and make the runs to the shower as brief and straight as possible so as to preserve maximum pressure and reduce heat loss. In addition, by minimising making use of elbows for pipe corners, you can decrease the resistance in the flow of the water system. You can accomplish this by bending the pipes instead.
Most Common Mistakes
# Violating or overlooking local code restrictions.
# Utilizing pipelines that are too small.
# Attaching copper to galvanized without utilizing a brass or dielectric fitting in between the two.
# Not utilizing tape or pipeline substance at threaded joints.
# Not leveling your fixtures when installing them.
# Cutting supply stub outs too brief to set up the shutoff valves onto after the finished wall is in place.
# Not properly aligning tubing into fittings or stop valves. (Requiring 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 pipe valve or flush your toilets to bleed dirt and air from the lines. This particles can trigger issues in your sink faucets and other pipes trim.