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LiftMaster RSL12UL 12VDC Residential Light Commercial Slide Gate Operator

LiftMasterSKU: LIF-RSL12UL

Price:
Sale price$1,899.00
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Wirelessly open the gate from the comfort of your vehicle or home.
Connect your gate operator and MyQ Accessories to the Internet, enabling smartphone control.
Add LiftMaster Internet Gateway 828LM
Pin-pad entry code unit with 5, 250, and 500 unique code capacity.
Complement any entrance whether it is commercial or residential.
Helps to prolong the keypad's lifespan and keep it functioning for longer.
Add Protective Hood for Keypad
Open any powered gate operator for a hands-free exit.
Add extra security and protection to your gate with this rugged waterproof electromagnetic lock kit.
Provides unmatched ease of installation and reliability in virtually all environmental conditions.
Add LiftMaster Monitored Wireless Edge LMWEKITU
All in one fire box
Add LiftMaster Fire Switch Box AFB120
SOS makes all gates 911 accessible for emergency responders to access your home or business without stopping or leaving their vehicle to enter a code or use a key.
Add SOS Emergency Access Siren SOS12
High impact weather resistant security warning outdoor LED strobe light with siren.
Add Extra Chain
This heater keeps the gearbox at a suitable temperature.
Add LiftMaster Heater Kit for DC Operators HTR
This solar kit includes everything needed to make you operator solar powered.
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LiftMaster RSL12UL 12VDC Residential Light Commercial Slide Gate Operator

The LiftMaster 12VDC is a light-commercial sliding gate operator that is built to exacting standards with impressive functionality. The device is rated for 120 cycles per day, and can support gates up to 25 feet in length or 800 lbs.

Manufacturer's Warranty
  • Operator Warranty: 3 Years

Technical Specs

  • Power: 12VDC or Solar Powered
  • Accessory Power: 12VDC 500mA output. Switched and unswitched power.
  • Monitored Safety: 3 main board, 3 optional expansion board
  • Temperature Specifications: Without Heater: -4 degrees F (-20 degrees C) to 140 degrees F (60 degrees C); With Optional Heater (HTR): -40 degrees F (-40 degrees C) to 140 degrees F (60 degrees C)

Construction Specs

  • P3 Motor: 12VDC continuous-duty motor
  • Operator Duty Rating: 120 cycles per day
  • Chassis: Constructed with 1/4" gold zinc-plated steel for rust prevention
  • Worm Gear Reduction: Commercial oil bath gearboxes with 15:1 worm gear reduction
  • Cover: 1-piece UV-resistant polyethylene cover
  • Operator Weight: 100 Lbs
  • Recommended Capacities: Rated for gates up to 25 ft. in length or weighing up to 800 lbs

Product Overview

The LiftMaster 12VDC is a light-commercial sliding door operator package with everything you need to get set-up. The package includes – a 5’ resistive safety edge, a Photocell Model LMRRUL with protective hoods, a 25 ft. chain (black oxide), and two FREE remotes with visor clip (transmitter/remote picture is for demonstration purpose only, compatible remote model will be shipped depending on availability).

This gate operator stands out for its wealth of functionality. Features include:

  • Rated for Heavy Use: Device is rated for 120 cycles per day on gates up to 25 ft. in length or up to 800 lbs. This classifies the gate for “light commercial use”.
  • LED Diagnostic Display: The included LED display helps to guide users through the installation process and also alerts users of any errors or troubleshooting required during regular use.
  • Solar-Ready: Gate operator can be upgraded to generate solar power as a back-up power source. Solar panels sold separately.
  • HOMELINK Compatible: Compatible with Version 4 and higher.
  • Security+ 2.0: Security+ 2.0 encrypts signal and prevents interference, allowing support for up to 50 remote controls.

Above all, this sliding-gate opener was built to high standards with reliable construction. The polyethylene cover protects against harsh UV rays, and the gold zinc-plated chassis prevents against rust. You can rely on this sliding-gate operator for heavy use over a number of years.

LiftMaster RSL12UL Slide Gate Operator Capacity

Product Literature

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Customer Reviews
5.0 Based on 4 Reviews
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Filter Reviews:
MG
01/28/2025
Matthew G.
United States

Perfect for first time gate owner

Item was easy to install. Directions were clear. Only problem was it did not come with the edge transmitter. That’s like a sandwich with only bread….

01/30/2025

All Security Equipment

Thank you for your review, Matthew! If you need any assistance in finding the right accessories to complete your setup, we’d be happy to help. Thanks for choosing All Security Equipment!

JW
11/22/2024
Jacob W.
United States

Great

Great company took about two weeks and I had my gate opener way faster than other company’s

All Security Equipment LiftMaster RSL12UL 12VDC Residential Light Commercial Slide Gate Operator Review
11/26/2024

All Security Equipment

Thank you so much for your kind words! We’re thrilled to hear you had a great experience with us and that your LiftMaster RSL12UL Slide Gate Operator arrived faster than expected. Also, thank you for sharing the image of your installation—it’s fantastic to see the product in action.

MH
01/03/2024
Michael H.
United States

Love the gate opener

Purchased to replace a different opener and very happy with this one, easy to install and works perfectly and reliably.

01/04/2024

All Security Equipment

Thank you for choosing All Security Equipment, Michael! We're so glad to hear that your LiftMaster gate opener was easy to install and has been working perfectly for you. Thank you again for your support!

A
08/20/2021
Ayala
United States

Exactly what I needed

The salesperson that help which was Justin helped me choose the right operator and I am very happy with it. The phone app works great !