LiftMaster LA400XL20W Solar Single Swing Gate Opener Kit with XLSOLARCONTUL Control Box (20W Solar Kit Included)
Maximize your gate's performance and energy efficiency with the LiftMaster LA400XL20W Solar Gate Opener Kit. Designed for single swing gate automation, this kit delivers reliable power using clean solar energy and includes LiftMaster’s latest XLSOLARCONTUL control box, optimized for larger battery capacity, longer standby time, and seamless MyQ® smart connectivity.
Perfect for rural, off-grid, or eco-conscious residential properties, this solar-powered solution supports smooth and secure access while qualifying for a 26% federal solar tax credit.
What’s Included
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Primary Arm: LA400DC
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Solar Panel Kit: Two 10W panels (20W total output)
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(2) 33Ah Batteries with tray for extended usage
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XLSOLARCONTUL Control Box (Dimensions: 21” x 17.22” x 6.19”)
- Solar Harness
- Retro-Reflective Photo Eye (LMRRUL)
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Two FREE Visor Clip Remotes
(Remote model may vary based on availability)
Key Features & Benefits
Power & Performance
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Solar-Ready 12VDC System – Perfect for remote installs or areas without AC power
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Heavy-Duty Cast Aluminum Arm – Engineered for strength, durability, and long-term reliability
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Smooth Start/Stop Operation – Minimizes wear and reduces gate stress
Safety & Security
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Security+ 2.0® Radio Technology – Encrypted signal virtually eliminates interference
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Safety Reversing Sensor – Gate reverses automatically upon detecting obstructions
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Quick Close Feature (with expansion board) – Prevents tailgating for added security
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UL325 Compliant – Includes monitored safety accessories (LMRRUL)
Smart Connectivity (MyQ®)
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Remote Monitoring & Control – Manage gate status and operation from anywhere via the MyQ® app
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Real-Time Alerts – Receive push notifications for gate activity
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Tap-to-Close Functionality – One-touch closing from any connected device
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Easy Integration – Works with LiftMaster CAPXL, CAP2D, and other smart access controllers
(Requires MyQ Internet Gateway module – sold separately)
Specifications
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Gate Type: Single Swing
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Max Gate Length: 16 feet
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Max Gate Weight: 850 lbs.
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Voltage: 12VDC solar-powered
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Temperature Range: -4°F to 140°F (-20°C to 60°C)
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Compliance: UL 325 Listed
⚠️ Important Notes
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For outswing gates, you must add the LiftMaster Push-to-Open Bracket Kit (Model 50-19503) – sold separately.
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Wind Load Warning: Manufacturer ratings do not account for wind pressure. For solid gates or wind-prone areas, consider upgrading to a pad-mounted operator like the CSW24UL.
Need help choosing the right operator for your weather conditions? Call us at +1 (505) 605-2205 or email support@gatemasterpros.com.
Frequently Asked Questions (FAQs)
Q: Can this kit be used for dual swing gates?
A: No, this kit is built for single swing gates only. For dual applications, consider the LA400XL40W-DUAL version.
Q: Does it include everything needed for installation?
A: Yes, the kit includes the primary operator, solar panels, batteries, control box, remotes, and safety photo eye. Push-to-open brackets are sold separately for outswing gates.
Q: How long will the batteries last without sunlight?
A: With the included 33Ah batteries, the system offers extended standby and cycle capacity, even during cloudy or low-sunlight days.
Q: Can I operate the gate from my phone?
A: Yes! When connected to the LiftMaster MyQ Internet Gateway (sold separately), you can open, close, and monitor the gate remotely using the MyQ® app.
Q: What’s the size limit for gates this can handle?
A: This kit is rated for gates up to 16 feet in length or 850 lbs. depending on gate design and environmental conditions.
Product Manuals