No, the shower has both hot and cold water available.
Replace the shower valve.
Only hot water may be coming out of the shower because there could be an issue with the water heater, such as a malfunction or a setting that needs adjustment. It is recommended to check the water heater and its settings to ensure that both hot and cold water are being properly supplied to the shower.
When you take a shower, you're mixing a combination of hot and cold water to make a comfortable temperature for the shower water. A toilet draws only off the cold water system. In older or poorly designed plumbing systems, when you flush the toilet, the cold water is pulled by toilet, so the water coming through the shower is only drawing from the hot water tank.
Using a Brazilian shower heater for hot water in your home can provide benefits such as energy efficiency, cost savings on electricity bills, consistent hot water supply, and the convenience of having hot water readily available for showers and other household needs.
The hot water in the shower does not last long because the water heater has a limited capacity to heat and store hot water, which can be quickly used up when taking a shower.
Bad /defective divertor
There could be several reasons why the hot water in your shower only lasts for about four minutes. It could be due to a small water heater capacity, a malfunctioning heating element in the water heater, or issues with the shower fixture itself. It's best to have a professional plumber inspect the system to identify and address the specific cause.
The shower water may not be hot enough due to issues with the water heater, such as a malfunction or setting adjustment.
If the water is hot on your other faucets, there may be a safety on the shower faucet. take the handle off and look at the assembly. You may see a plastic sleeve or a plastic rib. try turning it to the left. This stops the hot valve from opening as much which restricts the amount of hot water. turning it to the left will allow more hot water to flow.
Yes, have you ever run out of hot water during a shower?
The hot water in your shower may not last long due to a small water heater, high demand for hot water, or a malfunctioning heating element.
Yes i would say, i can have a 30 min shower of hot water, it also depends on the size of your hot water tank.