Setting up a new shower system
Setting Up a New Shower Unit
A successful shower installation needs careful preparation and a great deal of work. In most cases, you will require to do three types of tasks: framing walls, setting up the plumbing, and finishing walls.
Preparation
Firstly, you need to decide on the kind of shower that you wish to set up. It is necessary to determine whether the picked shower is capable of coping with certain systems and can control a safe level plumber help near me of water through the boiler. The majority of shower systems nowadays are designed to be versatile to different water pressures (such as kept warm water and cold mains).
It is also important to consider the water pressure and the planning of the piping and drain for the shower
Different Kinds of Shower Units
Push-on Mixer: The hose and spray parts of the push-on mixer shower system can be linked to the bath tap according to your requirement, and the water temperature level can be changed via the taps. Push-on mixers are inexpensive and very easy to set up. Nevertheless, although the tube connection is basic, it is quickly removed. Furthermore, it is inconvenient to adjust the temperature.
Bath/ Shower Mixer: The hose and spray of this kind of shower are integrated with a bath mixer tap, and the temperature level can be changed through the bath taps. It is a really low-cost choice and no additional plumbing is included. Nevertheless, the bath/shower mixers also suffer from bothersome temperature control choices.
Manual Mixer: The pipe and spray of a manual mixer shower unit are a part of the wall unit and the hot and cold water products are linked to a single valve The temperature level and pressure of the water are controlled through either one or a variety of knobs (in more pricey showers). Although temperature level control is much easier in manual mixer types, they are more pricey than the formerly mentioned mixers. They likewise need additional pipes of cold and hot supply of water pipes.
Thermostatic Mixer: The hose and spray of this shower type belong of the wall system and the cold and hot water products are connected to a single valve here too. It is total with an integrated stabiliser to self-adjust the water temperature and to avoid it from ending up being too hot. One of the greatest advantages of a thermostatic mixer shower type consists of practical temperature level control. Nevertheless, it is the most pricey of the various mixer options.
Power Shower: A power shower is a single system containing a powerful electrical 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 warm water cylinder. A power shower makes the adjustment of both pressure and temperature simple. On the other hand, it is unsuitable for water warmed straight 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 essential to note that for this shower type to be installed, the mains pressure needs to be at least 0.7 kg/sq cm (10lb/sq in). The system allows the temperature level and pressure to be adjusted via a knob. Models with temperature level stabilisers are much better as they stay unaffected by other taps elsewhere in usage within the home. A major downside of electric showers is that the control knob only permits the alternative of high temperatures at less pressure, or lower temperature levels at a greater pressure. This is troublesome in the winter season when the spray is frequently weak and the mains water is cooler. However, this problem is tackled in some models which are offered with a winter/summer setting.
Method
Depending on the kind of shower you wish to set up, the shower head need to either be fitted in order to avoid its contact with the water in the bath listed below or the base tray, or it should have a check valve.
Before beginning, it is recommended to mark the positions of the shower head and control, and to prepare the pipe-work included. In addition, the drainage system to eliminate the drainage will require to be prepared. Both positions of the cable television route and the shower switch will likewise need to be considered if an instantaneous or electrical shower unit is being installed.
Use the direction guide offered with the shower system to fit the shower control.
Before fitting the pipes that will provide the water to the shower system, it is necessary to cut off the water supply. In order to secure the pipes, they should be provided a waterproof covering and likewise fitted with isolating 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 pipes that will be providing the water (This may need a female screw thread adapter).
Reconnect the water system and test the pipelines for any leakages, as some may need tightening.
Adjusting Water Pressure to Match Your Shower
The cold water reservoir can be raised to a greater height (often just 150mm (6inches)) by fitting a strong wooden support below it-- potentially made up of struts and blockboards. If you choose this choice, the main and distribution pipes will likewise 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 connected into the power supply in order to operate.
Piping and Drainage
It is best to utilize 15mm size supply pipes, and make the go to the shower as short and straight as possible so regarding keep maximum pressure and reduce heat loss. In addition, by minimising using elbows for pipeline corners, you can reduce the resistance in the circulation of the water system. You can attain this by flexing the pipes instead.
Most Common Mistakes
# Violating or ignoring regional code restrictions.
# Using pipes that are too small.
# Attaching copper to galvanized without using a brass or dielectric fitting between the two.
# Not using tape or pipeline compound at threaded joints.
# Not leveling your components when installing them.
# Not installing an air gap filling for fixtures.
# Cutting supply stub outs too short to set up the shutoff valves onto after the completed wall is in place.
# Not correctly 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, constantly run the outside tube valve or flush your toilets to bleed dirt and air from the lines. This particles can trigger problems in your sink faucets and other plumbing trim.