Setting Up a New Shower Unit
An effective shower installation needs cautious planning and a lot of work. For the most part, you will need to do three types of jobs: framing walls, installing the plumbing, and finishing walls.
Preparation
Firstly, you should pick the kind of shower that you want to set up. It is important to establish whether the chosen shower can handling certain systems and can regulate a safe level of water through the boiler. Most shower units nowadays are developed to be flexible to various water pressures (such as saved hot water and cold mains).
It is also important to consider the water pressure and the planning of the piping and drainage 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 connected to the bath tap according to your requirement, and the water temperature level can be adjusted through the taps. Push-on mixers are inexpensive and incredibly easy to install. However, although the pipe connection is simple, it is easily removed. In addition, it is inconvenient to adjust the temperature level.
Bath/ Shower Mixer: The tube and spray of this type of shower are combined with a bath mixer tap, and the temperature can be adjusted through the bath taps. It is a very low-cost alternative and no additional plumbing is included. Nevertheless, the bath/shower mixers likewise experience bothersome temperature level control choices.
Manual Mixer: The hose pipe and spray of a manual mixer shower unit are a part of the wall system and the hot and cold water products are connected to a single valve The temperature and pressure of the water are managed through either one or a variety of knobs (in more expensive showers). Although temperature control is much easier in manual mixer types, they are more costly than the formerly mentioned mixers. They likewise need extra pipes of hot and cold water supply pipes.
Thermostatic Mixer: The tube and spray of this shower type belong of the wall unit and the hot and cold water materials are linked to a single valve here too. It is total with an integrated stabiliser to self-adjust the water temperature and to prevent it from becoming too hot. Among the most significant advantages of a thermostatic mixer shower type includes practical temperature control. Nevertheless, it is the most pricey of the various mixer alternatives.
Electric Shower: An electrical shower is plumbed into a mains cold water supply and it heats up the water electrically. It is very important to keep in mind 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 system permits the temperature level and pressure to be adjusted by means of a knob. Models with temperature stabilisers are better as they stay untouched by other taps somewhere else in use within the family. A major disadvantage of electrical showers is that the control knob just permits the option of heats at less pressure, or lower temperature levels at a higher pressure. This is problematic in the winter when the spray is often weak and the mains water is colder. Nevertheless, this problem is taken on in some models which are readily available with a winter/summer setting.
Method
Depending on the kind of shower you want to set up, the shower head should either be fitted in order to avoid its contact with the water in the bath listed below or the base tray, or it needs to 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 drainage will require to be planned. Both positions of the cable television route and the shower switch will also require to be thought about if an instantaneous or electric shower system is being installed.
Use the instruction guide offered with the shower unit to fit the shower control.
Before fitting the pipelines that will provide the water to the shower system, it is very important to cut off the water system. In order to protect the pipes, they should be offered a waterproof covering and also fitted with separating valves. The pipelines can then be buried into the wall and plastered over to neaten the total 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 require a female screw thread adapter).
Reconnect the supply of water and test the pipes for any leakages, as some may require tightening.
If you are installing an electrical shower, remember to switch off the electrical power supply before making any electrical connections. Once these connections have actually been made (there need to be assistance within the instruction manual), the power supply can be changed back on.
Adjusting Water Pressure to Suit Your Shower
The cold water tank can be raised to a higher height (often just 150mm (6inches)) by fitting a strong wood assistance underneath it-- potentially composed of struts and blockboards. If you select this choice, the primary and distribution pipelines will likewise need to be raised to satisfy the 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 must be connected into the power supply in order to operate.
Piping and Drainage
It is best to use 15mm diameter supply pipelines, and make the runs to the shower as short and straight as possible so regarding preserve maximum pressure and reduce heat loss. In addition, by minimising the use of elbows for pipe corners, you can reduce the resistance in the flow of the supply of water. You can accomplish this by flexing the pipes instead.
Most Common Mistakes
# Breaking or ignoring regional code restrictions.
# Utilizing pipes that are too small.
# Attaching copper to galvanized without using a brass or dielectric fitting in between the two.
# Not utilizing tape or pipe substance at threaded joints.
# Not leveling your fixtures when installing them.
# Not installing an air space filling for fixtures.
# Cutting supply stub outs too brief to install experienced top plumber the shutoff valves onto after the ended up wall remains in place.
# Not plumber near Melbourne 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 trigger a leakage.)
# When turning the water back on in your home, always run the outdoors hose valve or flush your toilets to bleed dirt and air from the lines. This debris can trigger problems in your sink faucets and other pipes trim.