Tankless Hot Water Heater Gas Smell

It is not normal to smell gas during the operation of a tankless water heater.

Tankless hot water heater gas smell.

You can readily associate this smell with your water heater and think that something s not right. Natural gas is odorless. It was professionally installed by a local contractor. The water come out from water heater look like rusty or have non clear color.

Is it normal for a hot water heater to smell like gas. The chemical mercaptan is added to natural gas to better detect when a leak is occurring. This smell is the discharge side of the softener it is waste water. If you have water.

How to remove the rotten egg smell from your water. We smell gas if the water is used for a short time hand washing ex. The gas control valve opens to supply the correct amount of gas. The burner ignites providing a flame to heat the water.

If you are smelling gas around the unit while it s functioning it could be as was previously answered some odour coming from incomplete combustion thereby also indicating a leak in the venting system. It s okay to smell some combustible fumes when you turn it on and once your tankless water heater runs through its cycle. When a hot water tap is opened the tankless water heater detects the flow. This is a signs that your water heater is broken down and need to be replaced with the new one.

Typically if you have this problem you will have water and air coming out of your faucets and fixtures and a sulfate smell to the water. The flow sensor activates to determine the amount of hot water needed. The water out has strange odor or it has metallic taste. This smell is onl.

Cold water passes through the heat exchanger. Many manufacture that provides warranty for water heater last to 10 years. Almost 7 years by bv002689. The short answer is no here s the long answer.

A less common problem that causes a sulfur odor is when you have a water softener and a magnesium anode rod inside the water heater. Their combustion chambers are sealed and will have a twin pipe intake and exhaust to cycle the air in a closed loop. Smell gas coming from my tankless water heater i have a noritz 841mc tankless water heater. There is loud pops and cracks that indicate the heating element is broke fail.

Routine maintenance on the tankless water heater is as follows a every three months clean the inlet water filter b once a year flush the heat exchanger with food grade citric acid or vinegar c every three years pull out and clean the burners and fins of the heat exchanger. What s not ordinary is the smell of fumes and even gas when the heater s on and especially when it s turned off. This chemical has a distinct smell and is highly noticeable when a leak does exist. Your water heater has been 10 years old.

The water out is not hot enough or not hot at all.