Genie / Garage door opener / Family guide
Genie 3020, 3120 and 3120HL: Wi-Fi, lighting and manual differences
Separate the original 3120 connectivity change from the later 3120HL lighting configuration.
Match the model before choosing a document
Identifier: 3020 / 3120 / 3120HL. This guide compares a family or related models. Use the exact configuration on your label.
Models covered: 3020, 3120, 3120HL. They are separate configurations; compare the applicable facts and documents below.
The March 2018 release says 3120 adds integrated Wi-Fi to the 3020 baseline. It identifies a 24 V DC motor, six-foot cord and optional battery backup for that original comparison.
The separate 3120HL brochure identifies integrated LED lighting and Aladdin Connect, with belt or chain options. Its backup variant is named 3120HL-B.
All three exact support pages link the belt/chain owner manual below. Keep HL and any battery suffix on the label; the newer G3120HL name is not assumed equivalent.
Documented specifications
| Original 3120 connectivity | Integrated Aladdin Connect Wi-FiHistorical 2018 configuration; not every later suffix.Source: Genie introduces Model 3120 with integrated Aladdin Connect · PDF page 1, original 3120 launch |
|---|---|
| Original 3020 / 3120 motor | 24 V DCMotor designation, not household supply voltage.Source: Genie introduces Model 3120 with integrated Aladdin Connect · PDF page 1 |
| 3120HL lighting | Integrated LED lightingSource: Genie 3120HL Connected Pro Series brochure · PDF page 1 |
| 3120HL drive options | Belt or chainSource: Genie 3120HL Connected Pro Series brochure · PDF pages 1–2 |
Official documents & support
These links open the manufacturer’s document or support page. Manuals are hosted by their issuer.
- owner manual
Each listed model has an exact Genie support page linking this manual. Match the complete label; shared instructions do not establish interchangeable parts.
Models: 3020, 3120, 3120HLenDocument: 42598.02135, 10/2024United States - brochure
Each listed model has an exact Genie support page linking this manual. Match the complete label; shared instructions do not establish interchangeable parts.
Models: 3120HLenDocument: Item G001.0XXX, 11/20United States
Before applying these details
- Use the full model and serial label when asking about service or parts; a shared manual does not establish interchangeability.
- Complete package differences across H, HL, -B and later G-prefixed labels are not established.
Sources & scope
- Model 3120HL - Connected Pro Series Product SupportThe Genie Company · checked 2026-09-11
- Model 3120 - Connected Pro Series Product SupportThe Genie Company · checked 2026-09-11
- Model 3020 - ReliaG® Pro Series Product SupportThe Genie Company · checked 2026-09-11
- Genie belt/chain drive programming, operation and maintenance manualThe Genie Company · checked 2026-09-11 · 42598.02135, 10/2024
- Genie introduces Model 3120 with integrated Aladdin ConnectThe Genie Company · checked 2026-09-11 · 2018-03-28
- Genie 3120HL Connected Pro Series brochureThe Genie Company · checked 2026-09-11 · Item G001.0XXX, 11/20
Anderson prepared this independent reference from the listed sources. It is not the manufacturer’s official support site, an installation inspection or a product test. Current stock, parts availability and warranty entitlement are not established by a listing.
Need service in Connecticut? Check Anderson’s listed service areas or describe your equipment and symptom. This national reference library does not imply nationwide repair coverage.