How long do tankless water heaters last?

20 years
Most tankless water heaters have a life expectancy of more than 20 years. They also have easily replaceable parts that may extend their life by many more years. In contrast, storage water heaters last 10–15 years.

How old is my tankless Bosch water heater?

The date of production/manufacture or age of Bosch® HVAC equipment can be determined from the serial number located on the data plate.

Where are Bosch water heaters made?

Vulcano brand tankless gas water heaters are sold throughout Europe and exported to North America where they are sold under the Bosch Greentherm brand name. In the U.S., Greentherm water heaters are Energy Star-rated products. Bosch has been manufacturing in Portugal since 1911 and at the Aveiro facility since 1977.

How much does it cost to fix a tankless water heater?

The average cost to repair a tankless water heater is $587, with the typical range being $220 to $956. Simple fixes can cost as little as $100, while more extensive ones can cost up to $1,300.

How often should you descale your tankless water heater?

13-Step Tankless Water Heater Flushing Procedure. Over time, a tankless water heater may accumulate mineral build up which can erode the walls inside your tank’s heating chamber. To properly maintain and clean your tankless water heater, it’s important to flush those mineral deposits at least once a year.

What is the Bosch FD number?

Of them, the number on the top, which typically begins with S, is your dishwasher’s model number. The four numbers that follow the letters FD is your dishwasher’s serial number. Now, to save yourself some time in the future, write down that number and store it in a safe place.

How do you read a Bosch water heater serial number?

They may be at the beginning of the serial number or after a couple of letters. The first number is the year of manufacture, and the second number is the decade encoded, with 6 = 1990s and 8 = 2000s. So 585012459 is 2005, and FB76009742 is 1997.