Hot water from the tap is something we expect every day. When only cold water flows after opening the tap, the problem can be irritating and costly. In many cases, the cause is not a serious failure, but an installation issue that can be diagnosed and improved.

Possible causes

A complete lack of hot water may have a simple cause, such as a clogged aerator in the tap. Cleaning this part can sometimes solve the problem. If household members have to wait a long time for hot water, the more likely cause is the lack of hot water circulation.

Only in small apartments can the installation sometimes be designed so that water draw-off points are very close to the heat source. In larger houses, when taps are more than a few meters away, users often wait many seconds for warm water. During this time, cold water goes straight into the drain and is wasted.

Long-term solution

If waiting for hot water takes too long, it is worth considering a long-term solution: a properly designed domestic hot water circulation system and an efficient heat buffer. Such a system shortens waiting time, improves comfort and reduces unnecessary water loss.

Comfort every day

A well-designed installation allows hot water to be available quickly and reliably. It is especially important in homes with several bathrooms or distant water draw-off points. The right buffer tank and circulation layout improve everyday comfort and help reduce hidden operating costs.