Tankless Water Heater Low Water Pressure

The excel tankless propane water heater is equipped with a magnetic flow sensor that allows the unit to start up at only 2 psi water pressure.

Tankless water heater low water pressure.

Most people have a low pressure problem after installing a new water heater. It is possible that the water heater valves are not turned all the way after installation so that makes it the first thing you should check. Even if the valve is slightly closed it can cause a significant decrease in hot water pressure. Water is not hot enough.

Mount the heater on the side of a caravan to enjoy an outdoor shower. No expensive flue required. It s compact and lightweight enough to be positioned pretty much anywhere. The burner is too noisy.

As the system is still new we can rule out scaling or sediment buildup. If low pressure is due to the low flow showerhead for example and your tankless water heater cannot get the required water flow change the showerhead to a newer model. Testing the water pressure is vital as it might indicate not only low but high pressure too. Holds up to 150 psi.

Plus it works at up to 120 psi. Ideal for small apartments hunting or fishing cabins small homes boats campers rvs and mobile homes. The ideal water pressure for best results is between 2 8 and 110 psi. Common tankless water heater problems hot water is not delivered instantly and other common tankless water heater problems are listed below.

No hot water often related to the flame failure and no ignition water is too hot. Burner does not ignite. All other tankless gas water heaters require at least 20 psi to start up due to their outdated technology. The shower head is included in the package alongside a gas regulator and all the necessary adapters.

In some cases this valve may have been closed and never fully opened again. Starts up with only 2 psi. Low water pressure startup. Check for water leaks on the fittings you took apart.

Vent free for indoor or outdoor use. Open the water valve on the supply side of the tankless water heater. Each water heater has a shut off valve to use in case of emergencies. Low water pressure after replacing the water heater.

How to check test the pressure. The most common cause of low hot water pressure is the water heater shut off valve being partially shut.