Genie / Garage door opener / Family guide
Genie SilentMax 1000 and 1200: 3042 versus 4042
Compare published speed and lighting features, then open the correct official manual.
Match the model before choosing a document
Identifier: 3042 / 4042. This guide compares a family or related models. Use the exact configuration on your label.
Models covered: 3042, 4042. They are separate configurations; compare the applicable facts and documents below.
Other listed names: SilentMax 1000; SilentMax 1200. A shared marketing name does not establish an identical package or revision.
SilentMax 1000 is 3042; SilentMax 1200 is 4042. Both product pages describe belt drive and the same advertised power class.
Genie lists a higher maximum opening speed and motion-detection lighting for 4042. These are published specifications, not Anderson test results. The common operation manual includes multiple drive types; retain your full model number.
Documented specifications
| 3042 drive | BeltSource: Genie 3042 — SilentMax 1000 · Product features |
|---|---|
| 4042 drive | BeltSource: Genie 4042 — SilentMax 1200 · Product features |
| 3042 power label | 3/4 HPc; 140 V DC motorHPc is Genie's horsepower-comparable notation; do not interpret it as measured electrical horsepower. Motor voltage is not mains voltage.Source: Genie 3042 — SilentMax 1000 · Special Features |
| 4042 power label | 3/4 HPc; 140 V DC motorHPc is Genie's horsepower-comparable notation; do not interpret it as measured electrical horsepower. Motor voltage is not mains voltage.Source: Genie 4042 — SilentMax 1200 · Special Features |
| 3042 maximum opening speed | 7.5 in/sManufacturer maximum; tolerance ±0.5 in/s.Source: Genie 3042 — SilentMax 1000 · Key features and speed footnote |
| 4042 maximum opening speed | 9 in/sManufacturer maximum; tolerance ±0.5 in/s.Source: Genie 4042 — SilentMax 1200 · Key features and speed footnote |
| 4042 additional lighting feature | Motion detectionSource: Genie 4042 — SilentMax 1200 · Product features |
Official documents & support
These links open the manufacturer’s document or support page. Manuals are hosted by their issuer.
- owner manual
Both exact product pages (model-3042 and model-4042) link to this identical official owner-manual landing page. Each model remains distinct; the shared document does not establish interchangeable parts.
Models: 3042, 4042enRevision not verifiedUnited States
Before applying these details
- Official document landing pages and applicability links checked; PDF revision and technical diagrams not independently verified.
- The exact 4042 product page links the same current owner-manual landing page as 3042.
- Revision-specific parts compatibility and any accessories required for a particular installation were not reviewed.
Sources & scope
- Genie 3042 — SilentMax 1000The Genie Company · checked 2026-09-11
- Genie 4042 — SilentMax 1200The Genie Company · checked 2026-09-11
- Belt, Chain and Screw Drive — Operation and Maintenance ManualThe Genie Company · checked 2026-09-11
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.