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To ensure that a water heater performs to its optimum level, you should learn about water heater maintenance to make sure that it is well maintained and functioning well.
Electric Water Heater Maintenance
Make sure that the power is turned off – this is a prime safety measure. The water supply to the tank should then be stopped and then a hose should be attached to the drain valve. Drain the tank as this will clear out any residue that has built up in the tank. Before you proceed any further, turn on a hot tap elsewhere in the house to avoid a vacuum build-up. Use a hose to flush the tank through.
When the water is running clean, remove the hose and turn the water back on. Let the cylinder fill up, then turn on the electricity. In the instructions for your tank you will find out just how to test the pressure relief valve.
Look at the elements and see if there is a build-up of lime scale. Removal of this or replacing the elements will improve the performance of the tank. The anode rods should also be inspected for corrosion as they could also need replacing.
Gas Water Heater Maintenance
When inspecting the burner, keep anything combustible out of the way. Check the pilot light and ensure that it is burning properly. This should be a routine matter and your instruction manual should tell you what the flame should look like. To drain the tank, follow the same instructions given for an electric heater.
First ensure that there is no pilot light on and then follow the previous instructions for draining. Ventilation and connections should be inspected every couple of months in case of leaks but refer to your manual as each model has its own particular tips.
Water Heater Maintenance for Tankless Versions
Keep a check on the inline filter to the heater. Turn the heater off, shut off the feed line valve and follow the instructions in your manual that state how to remove the inline filter. Your instruction manual will give specific instructions for your model. If it shows any signs of dirt or fragments it should be cleaned.
This type of water heater can also be flushed through regularly. Drain the water and flush through to remove all traces of sediments. This should be done regularly by a licensed plumber certified in tankless water heaters to maintain the unit’s efficiency.
Solar Water Heater Maintenance
The solar panels should be inspected regularly. They should be in the sun all day. If trees grow in front of them, cut them back or move the panels to keep them functioning efficiently. Ensure that they are clean and free of leaves etc.
The wiring and plumbing need to be inspected regularly; your handbook will tell you how everything should look. If you are in doubt you are advised to call an electrician or plumber. Once again, you can drain and flush the tank as explained in the above-mentioned instructions.
Flush Kits for Sediments
These kits are there to help you manage the build-ups that occur in the bottom of the tank. The kits include a curved dip tube, a ball-valve assembly with cap and pipe thread seal tape. They are much more efficient than the hose method.
By using this equipment you will be able to stir the dirt in the bottom of the tank to prevent settling. The valve has a larger opening which allows the dirt to pass through more easily.
By carrying out these procedures regularly you will make your system run more efficiently and ensure running costs are kept to a minimum.
Buying a Water Heater Considerations
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