LiftMaster LA412XL20W Dual Swing Gate Opener Solar Kit (Upgraded with MyQ® Technology)
Experience advanced, solar-powered gate automation with the LiftMaster LA412XL20W Dual Swing Gate Opener Kit—built for strength, speed, and smart control. Equipped with LiftMaster’s upgraded XLSOLARCONTUL control box, 20W solar panel, and MyQ® smart technology, this dual gate system delivers unmatched reliability, security, and remote accessibility.
Perfect for residential properties, this kit qualifies for a 26% solar tax credit and offers extended standby capability—up to 126 days—making it one of the most efficient and powerful systems in its class.
What’s Included
- Primary Arm: LA412DC
- Secondary Arm: LA412DCS
- 20 Watt 12V Solar Panel Kit
- Large XLSOLARCONTUL Control Box
- 35 Amp-Hour High Capacity Battery
- Universal Solar Harness
- Bracket Set with Hardware
- Retro-Reflective Photo Eye (LMRRUL)
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Two FREE Remotes with Visor Clip
(Remote model may vary depending on availability)
Key Features & Benefits
Solar Optimized Performance
- Advanced EverCharge® Power Management System ensures power on demand while conserving energy.
- Up to 126 days standby time with included high-capacity battery.
MyQ® Technology Built-In
- Monitor and control your gate from anywhere using your smartphone.
- Receive real-time push/email alerts via the free MyQ® App—no activation fees.
Enhanced Security & Control
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Security+ 2.0™ onboard receiver eliminates interference and supports up to 50 remotes.
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Anti-Tailgate and Quick Close Functions prevent unauthorized access.
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Fire Department Compliant auto-open setting on power depletion.
Superior Durability & Function
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Cast aluminum motor housing for extreme weather and heavy-duty use.
- Soft-start/stop motor reduces wear and noise.
- Supports gates up to 16 ft. long or 850 lbs.
Smart Install & Compatibility
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Plug-in loop detector inputs, programmable relays, and one-touch limit setup.
- Compatible with HomeLink® version 4 or higher.
⚠️ Important Note for Outswing Applications
For outward-opening gates, you must add the LiftMaster Push-to-Open Bracket Kit (Model 50-19503) – sold separately. Includes a 3-piece bracket and mounting hardware.
Wind Warning
Manufacturer capacity ratings do not account for wind. If your gate is subject to high winds, we strongly recommend a pad-mounted system like the LiftMaster CSW24UL. For expert advice, contact us at +1 (505) 605-2205 or email support@gatemasterpros.com.
Frequently Asked Questions (FAQs)
Q: Can this kit be used for a dual swing gate system?
A: Yes, this upgraded kit is specifically designed for dual swing gates, featuring both a primary and secondary arm.
Q: Is this opener truly solar-powered?
A: Yes! It comes with a 20W solar panel and a 35Ah high-capacity battery. It's ideal for off-grid operation and qualifies for the 26% federal solar tax credit.
Q: How does MyQ® Technology work?
A: MyQ lets you control and monitor your gate remotely through a free mobile app. You’ll receive real-time alerts and status updates—no subscription required.
Q: What happens if the battery dies?
A: The system is fire department compliant—you can set it to automatically open the gate when battery power is depleted.
Q: Is the kit compatible with HomeLink®?
A: Yes, it works with HomeLink version 4 and above for seamless vehicle integration.
Q: Is the Push-to-Open Bracket Kit included?
A: No, it's sold separately. If you're installing the system on an outswinging gate, make sure to add Model 50-19503 to your order.
Q: Can this opener handle windy conditions?
A: Wind can affect gate operation and cause damage. For windy areas, consider upgrading to a pad-mount operator like the CSW24UL. Contact us for tailored advice.
Manuals