0
What else can I help you with?
Why does a hot water heater need an expansion tank?
A hot water heater needs an expansion tank to accommodate the increase in water volume that occurs when water is heated, preventing pressure buildup and potential damage to the system.
Do I need an expansion tank for my water heater?
An expansion tank is recommended for water heaters to help regulate pressure and prevent damage to the system. It is especially important for closed-loop systems or when the water heater is connected to a backflow preventer.
What two groups did the roman concord in the first expansion?
You need to specify what you mean by "in the first expansion". Expansion of what?
Is my water heater expansion tank leaking and how can I fix it?
If you suspect your water heater expansion tank is leaking, you can check for water around the tank or a drop in water pressure. To fix it, you may need to replace the tank or the valve. It's best to consult a professional plumber for an accurate diagnosis and repair.
Do you need an expansion tank on a water heater for proper functioning and safety?
Yes, an expansion tank is necessary for a water heater to function properly and safely. It helps regulate pressure fluctuations that can occur during the heating process, preventing potential damage to the system and ensuring efficient operation.
Can you hook up and rely on the Temperature Pressure Relief valve for a new electric hot water heater to a drain or do you really need an expansion tank?
Depends on your code. If you have a PRV or, as you would say, pressure reducing valve on your water supply to your house, you need an expansion tank. If your pressure is above 80 psi, you need a PRV AND an expansion tank.
Why do some hot water heaters need thermal expansion tanks and others do not?
I believe that the larger the hot water tank, the greater is the need for an expansion tank. Water expands as it is heated. This is why all hydronic heating systems require an expansion tank. A water heater would need expansion tank when a backflow preventer or check valve is installed in domestic cold water line directly after water meter. Some areas require backflow prevention, but not all. Have to check with local plumbing authority about that.
Do you need gas for an electric water heater?
No, you only need gas for a gas water heater.
Tankless Water Heater?
form_title= Tankless Water Heater form_header= Repair or install a tankless water heater in your home! Do you need a tankless water heater repaired or installed?*= () Repaired () Installed What size water heater do you need?*= _ [50] What is your budget on the water heater?*= _ [50]
Tankless Hot Water Heater?
form_title= Tankless Hot Water Heater form_header= Save money with a tankless hot water heater. Do you need to remove an old water heater?*= () Yes () No Do you want an energy efficient water heater?*= () Yes () No Where will you be installing the hot water heater?*= _ [50]
Should the gas valve for the water heater be turned on or off?
The gas valve for the water heater should be turned on when you need hot water and off when you do not need hot water.
What are the signs that indicate you need a new water heater?
Signs that indicate you need a new water heater include: age of the water heater (typically 10-15 years), rusty or discolored water, strange noises coming from the unit, leaks or puddles around the water heater, and inconsistent water temperature.
