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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.

United States documentationSources checked 2026-09-11Independent Anderson reference

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

Values apply to the configuration named in each row. Follow the source for its exact scope.
Original 3120 connectivityIntegrated 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 motor24 V DCMotor designation, not household supply voltage.Source: Genie introduces Model 3120 with integrated Aladdin Connect · PDF page 1
3120HL lightingIntegrated LED lightingSource: Genie 3120HL Connected Pro Series brochure · PDF page 1
3120HL drive optionsBelt 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.

Filter the documents listed below by model or document type. A match is not confirmation of your unit’s revision or installed accessories; read the scope note before using a document.

2 of 2 listed documents shown.

  • 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

    The exact 3120HL support page links this brochure. Its specifications describe the printed 3120HL configuration; they are not assigned to the other models in this guide. Match the complete label and brochure revision.

    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

  1. Model 3120HL - Connected Pro Series Product SupportThe Genie Company · checked 2026-09-11
  2. Model 3120 - Connected Pro Series Product SupportThe Genie Company · checked 2026-09-11
  3. Model 3020 - ReliaG® Pro Series Product SupportThe Genie Company · checked 2026-09-11
  4. Genie belt/chain drive programming, operation and maintenance manualThe Genie Company · checked 2026-09-11 · 42598.02135, 10/2024
  5. Genie introduces Model 3120 with integrated Aladdin ConnectThe Genie Company · checked 2026-09-11 · 2018-03-28
  6. 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.

Describe the symptom

Troubleshooting guides explain observations; they do not identify a failed part from a model number.

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Selected service: Opener repair. You can change this. Reason: Equipment: Genie 3020, 3120 and 3120HL: Wi-Fi, lighting and manual differences.

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