If you’re wondering “When Was My Genie Garage Door Opener Manufactured,” you’re not alone. Many homeowners need this information for warranty claims, replacement parts, or maintenance scheduling. Determining the manufacture date can help you plan repairs, ensure compatibility with accessories, and maintain the longevity of your garage door system.

How to Find the Manufacture Date
1. Check the Serial Number
Most Genie garage door openers have a serial number label on the motor housing. The serial number usually contains a code representing the year and week of manufacture.
- Look for a sticker near the light bulb compartment or side of the motor unit
- Example: A serial like G12345678 often has digits representing year/week
Pro tip: Keep a photo of the serial number for future reference when ordering parts.
2. Examine the Model Number
Sometimes, the model number itself can give clues about the production period. Genie often changes model numbers with design updates.
- Older models may have three- or four-digit numbers
- Newer units have alphanumeric codes (e.g., Pro Max 1000)
Cross-referencing the model number with Genie’s official parts manual helps narrow down the manufacturing year.
3. Check Documentation or Packaging
If you have the original packaging, manual, or purchase receipt:
- Look for purchase date – this often corresponds closely to manufacture date
- Serial numbers in the manual may also include date codes
Understanding Genie Serial Number Codes
Genie uses a system to encode manufacturing information:
| Format | Explanation |
|---|---|
| YYWWxxxx | YY = last 2 digits of year, WW = week of the year, xxxx = sequential production number |
| Example: 21151234 | 21 = 2021, 15 = week 15, 1234 = unit number |
By decoding this, you can determine the exact week and year your opener was made.
Why Knowing the Manufacture Date Matters
- Warranty Claims: Most Genie openers have a 10-year limited warranty on motor units.
- Replacement Parts: Compatibility depends on model year and serial number.
- Safety: Older openers may lack modern safety features such as automatic reverse or updated sensors.
- Resale Value: Knowing the manufacture date helps buyers assess lifespan and reliability.
Common Models and Approximate Manufacture Years
| Model | Years Manufactured | Notes |
|---|---|---|
| Genie Pro 500 | 2010–2015 | Motor upgrades in 2013 |
| Genie Excelerator 1000 | 2012–2018 | Includes improved belt drive |
| Genie SilentMax 1200 | 2015–Present | Quiet operation and LED lights |
| Genie ChainMax 2020 | 2020–Present | Beltless chain drive for heavy doors |
Always verify with serial numbers; models may overlap production years.
Step-by-Step Method: Determining Your Opener’s Age
- Locate the serial number on the motor unit
- Identify the year/week code in the serial number
- Cross-reference the model number with Genie’s parts or user manual
- Confirm manufacture year via Genie support if unclear
- Document the date for maintenance and warranty purposes
Tips for Maintaining Older Genie Openers
- Lubricate moving parts every 6–12 months
- Replace worn belts or chains to prevent failure
- Test safety sensors monthly
- Upgrade lights or remotes for modern convenience
- Keep motor housing clean and dust-free
Regular maintenance can extend your opener’s lifespan by 5–10 years, even for units over a decade old.
External Resource
For general information on garage door openers:
Wikipedia – Garage Door Opener: https://en.wikipedia.org/wiki/Garage_door_opener
FAQ – When Was My Genie Garage Door Opener Manufactured (H2)
How do I decode a Genie serial number?
Look for YYWWxxxx format: YY = year, WW = week, xxxx = unit sequence. This tells the exact manufacture week.
Can I find the manufacture date without a serial number?
Yes, model number, purchase receipt, or manual can give approximate production years.
Why is knowing the manufacture date important?
It’s essential for warranty claims, replacement parts, safety checks, and resale value.
Are older Genie openers safe to use?
Yes, but ensure sensors, auto-reverse, and mechanical components are functioning correctly. Older units may need upgrades for optimal safety.
How can I contact Genie for verification?
Call Genie customer support with your serial and model numbers—they can confirm the exact manufacturing date.
Does the packaging or manual include the manufacture date?
Sometimes yes, often in small print near the serial number or purchase information.
Conclusion
Knowing “When Was My Genie Garage Door Opener Manufactured” helps homeowners make informed decisions about maintenance, safety, and replacement. By checking the serial number, model number, and documentation, you can determine the manufacture year and week accurately. Proper knowledge ensures you maintain your opener efficiently, choose compatible parts, and maximize lifespan.
👉 Share this guide with friends or family to help them identify their Genie garage door opener’s age and keep it running safely for years to come.

