LiftMaster LiftMaster Belt Drive Openers
LiftMaster residential belt drive garage door openers — quiet operation for attached garages. Range from the entry-level 2220L (myQ Wi-Fi, no camera, no battery backup) to the 2420L (adds battery backup), 6580L (1 HP equiv., 360° swivel camera, motion-detect LED), and flagship 6690L (1-1/4 HP equiv., ring LED, myQ Live, lifetime warranty). Legacy 87504-267 (1080p Secure View camera, 2,000-lumen LED, Amazon Key, battery backup) also available. All new models use Security+ 3.0 encrypted protocol; 87504-267 uses Security+ 2.0. UL 325 listed. myQ smart home integration standard. California SB-969 battery backup compliant (battery backup models).
Drive Type
Belt
Protocol New
Security+ 3.0 (L-series models) — encrypted radio; HomeLink 4/5/6 compatible
Protocol Legacy
Security+ 2.0 rolling-code (87504-267)
Smart Platform
myQ — iOS/Android app; Alexa/Google Assistant compatible
Certification
UL 325
Battery Backup
2420L, 6580L, 6690L, 87504-267
Model Comparison
5 models
| Specification | 2220L | 2420L | 6580L | 6690L | 87504-267 |
|---|---|---|---|---|---|
| Model | 2220L | 2420L | 6580L | 6690L | 87504-267 |
Shared Specifications
All models| drive_type | Belt |
| protocol_new | Security+ 3.0 (L-series models) — encrypted radio; HomeLink 4/5/6 compatible |
| protocol_legacy | Security+ 2.0 rolling-code (87504-267) |
| smart_platform | myQ — iOS/Android app; Alexa/Google Assistant compatible |
| certification | UL 325 |
| battery_backup | 2420L, 6580L, 6690L, 87504-267 |
| warranty_motor | Lifetime |
| warranty_belt | Lifetime |
| warranty_parts_premium | 5 years (6690L, 87504-267); 3–5 years (others) |
| distribution | Authorized LiftMaster dealers (primary); Home Depot, Lowe's, Amazon (select consumer models) |