Serial number: 1234567-595B 1234567-D35B 1234567-2A7B 1234567-1D3B 1234567-1F-6FF1: Fujitsu-Siemens: 5 decimal digits: 12345: Fujitsu-Siemens: 8 hexadecimal. 1 Fujitsu LifeBook S Series BIOS Guide LifeBook S Series Model: S761 Document Date: Document Part Number: FPC58-2853-01 FUJITSU AMERICA, INC. Enter serial number: Help Auto Detect Each search may take up to 30 seconds: Contact Us. Send us an email and we'll get back to you.

How can I tell the age of a Fujitsu air conditioner from the serial number?

Saturday, June 23, 2018

Most companies encode the year of manufacture in the serial number, but Fujitsu does not. You have to call the Fujitsu Service Department, at (866) 952-8324, with your serial number and they will give you a date. They advised us that the heat pump condensing unit with serial number “KRN016885,” shown below, was shipped in January, 2013. Only an ordering or shipping date for a system, not a date of manufacture, can be provided by Fujitsu. For the age of another brand or manufacturer, go to our blog post How do I determine the age of my air conditioner?

To determine the rating in tons of your Fujitsu unit, go to What size in tons is my Fujitsu heat pump or air conditioner?And to figure out what all the other numbers listed on the condenser data plate mean, go to our blog post How do I understand the air conditioner or heat pump condenser label (data plate)?

To determine other key specs of your HVAC system, see one of these other blog posts:

• How can I find out the SEER of my air conditioner?

• How can I tell whether the condenser (outdoor unit) is an air conditioner or heat pump?

• How can I find out the size of my air conditioner?

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

To learn more about heating and air conditioning systems, see these other blog posts:

• My air conditioner won't turn on. What's wrong?

• Where is the air filter for my central air conditioner and furnace? I can’t find it?

• Does an old air conditioner use more electricity as it ages?

• How did homes stay cool in Florida before air conditioning?

• What is wrong with an air conditioner when the air flow out of the vents is low?https://treecoast877.weebly.com/blog/itunes-mac-os-9-download.

Td lte digital mobile phone user manual. • Why has the thermostat screen gone blank?

• Why does it take so long to cool a house when an air conditioner has been off for a while?

• Why is my air conditioner not cooling enough?

• What are the most common problems with wall/window air conditioners?

• Will closing doors reduce my heating and cooling costs?

Visit our HEATING AND AIR CONDITIONING page for other related blog posts on this subject, or go to the INDEX for a complete listing of all our articles.

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