The answer to this question depends on several criteria: the budget, the size, and configuration of the house. In terms of costs, the solar water tank is the most economical in the medium or long term. More generally, those operating on green energy benefit for the most part from significant tax benefits.
Can we adjust the temperature of the water?
This operation is possible on some devices thanks to the thermostat located under the hood at the bottom of the tank. On other newer devices, the adjustment can be done using a knob with a digital display. The recommended temperature is 55 to 60 ° C.
What capacity for which number of people?
There is no precise answer to this question, as it depends on the use of water in the home and the number of points of the draw. Thus, the consumption of a household of four people may vary depending on whether the house is equipped with a bath for example.
What is a point of the draw?
- This expression refers to the point of use of domestic hot water. A hot water tap is one example.
- Maintenance of the water heater
- What are the routine maintenance operations of a water heater?
- To ensure the proper functioning of your appliance, it is recommended to drain the bowl regularly. It is also necessary to proceed to the descaling which consists of removing the accumulation of limestone inside the balloon.
Quality of the installation
What is the label’s worth?
There are many water tank installation certifications guaranteeing performance, safety, and longevity to the products. These labels are serious indications to take into account when buying a device or when considering the use of professionals for installation work.
Draining a water tank, why, how and when?
Operation requiring attention to detail and professionalism, the emptying of a water heater is done with care. Ensuring the durability of the system, it must be performed to secure its use and prevent potential problems.
Why should a water tank be drained?
Drainage is part of the maintenance procedures of a water heater to ensure the production of hot water. It consists of emptying all the water from the flask, which is likely to contain deposits such as sediments. At the same time, we take the opportunity to remove tartar on the inner wall and resistance.
Apart from maintenance, the drain ensures continuity of operation of the water heater until the next maintenance. In the winter, this operation prevents the water from freezing in the tank in case of non-use during the whole season.
How to do a water tank drain?
The purge operation of the tank is different depending on the device. For the electric model, periodic maintenance is not mandatory, but draining can help prevent the risk of failure. For a fossil fuel model, maintenance is mandatory to ensure the reliability of the device. For modern water heaters (heat pump, solar energy, thermodynamics), the drain is optional, but only the account verification system from the pump to the heat transfer fluid through the various ducts.