Yale Assure YRD156 ProSL

Key Free Touchscreen Deadbolt with Z-Wave Plus

Reviews (5) | Customer Questions (21)


For the pros, by the pros! The Yale Assure YRD156 ProSL allows you to remotely access your door from anywhere, share codes, and be notified when those codes are used from your smartphone. Enjoy ultimate convenience with automatic locking, unlocking and programmed scenes.

Your Current Selections:
Your Current Selections:
  • Touchscreen keypad with backlit numbers that won’t wear off
  • 100% Key free means no pick or bump break-ins
  • Sleek and Modern Design
  • Smart Home Ready
  • Lock includes Z-Wave module for enrolling into Z-Wave controllers and alarm systems for remote management
  • Works with Ring, Samsung SmartThings, Wink, Iris, Vera, BeHome247 and many more
  • Receive notifications when someone unlocks your door on your smart phone (Assure SL lock must be connected to Z-Wave controller or alarm panel)
  • Create and share up to 25 (250 when paired to Z-Wave controller or alarm panel) unique pin codes to share with friends and family, delete when you need to
  • One-touch locking and keypad wake-up
  • 9V battery backup terminal
  • Voice assisted setup and menu options
  • Simple to install on standard doors and replaces your existing deadbolt in minutes with just a screwdriver
  • Fully motorized, tapered deadbolt accommodates for mis-aligned doors
  • Weather Protection Gasket

Put keys in a museum where they belong. The Yale Assure YRD156 ProSL is a 100% key free touchscreen deadbolt with Z-Wave Plus enabling you to remotely control access to your home with a few clicks on your smartphone or PC when synced with a Z-Wave controller. Check on your kids when they arrive home during your date night or lock up the house from anywhere on your smartphone. Don’t rush home to let in a guest, a few taps in the app and they can go right in. Receive alerts and setup events when the correct code is entered. You can program lights to turn on, set the thermostat to heat or a/c, and more as you enter the house using your smart hub. This Z-Wave Plus keyless deadbolt paired with your connected Z-Wave hub provides high-end remote security, home monitoring, home control, home automation, and the convenience of a millionaire’s lifestyle. Modest, or mansion, these locks add value to your home, and can be enjoyed and used by any member of your family.

Benefits of Z-Wave Plus vs. Classic Z-Wave

  • Latest advancements in Chip Technology
  • Equipped with latest “Next Gen” hardware
  • Enhanced security features
  • Improved RF range +39%
  • Improved battery life +30%
  • Lock will be enrolled with “One Button Enrollment” feature

Z-Wave Systems

This is Z-Wave device that can be controlled remotely by connecting it to one of these systems.

Home Automation is a style of living. It is about always being connected to the home you love. These systems* allow you to control your connected home devices such as door locks, thermostats, lights, motion sensors, cameras, water sensors, and more, all remotely from a computer or smartphone.

*Also works with Samsung SmartThings, Wink, Iris, ADT Pulse, Alarm.com, Honeywell, HomeSeer, LG Smart Security, Staples’ Connect, Harmony by Logitech, and many more.

Strengthen your Z-Wave network with a Signal Repeater

Learn More

Looking to use voice commands to lock your door with Amazon Alexa?  Simply pair the Yale wireless lock to the VeraPlus controller and then enable the Vera skill inside the Alexa app. Speak “Alexa, lock the front door” to your Amazon Echo or Dot, and Vera will lock the door.  Cool part is you can add electronic switches, Z-Wave LED bulbs, remote control outlets and other devices to create groups in Alexa for automating certain routines you manually do every day, like turning the lights off and locking the doors when you go to bed at night.

*Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates.

Exterior Dimensions

3 9/16 (H) x 2 9/16 (W) x 11/16 (D) in.

Interior Dimensions

6 3/4 (H) x 3 3/4 (W) x 3 1/8 (D) in.

Door Thickness Minimum

1 3/8 in.

Door Thickness Maximum

2 1/4 in.

Code Length

4 to 8 Digits

Code Capacity


Wireless Protocol

Z-Wave Plus

Battery Type


Battery Life

1 Year



Door Handing


Door Opening


Door Prep

Standard 2 1/8 in. Cross-Bore, Edge Bore: 1 in.

Door Stile Width

Minimum 3 1/2 in.

Access Type

Keypad – Digits

Locking Device


Lock Features

Auto Relocking, Battery Backup, Bluetooth, Tamper Alerts, Z-Wave Plus


Ring Video Doorbell




Assure, Yale Home

BHMA Rating

Grade 2 (Better)


3.2 lbs


1 Year Electronic, Limited Lifetime Mechanical and Finish


Front body: Weather Resistant

Share your thoughts!

4.8 out of 5 stars

5 reviews

Let us know what you think...

What others are saying

  1. Best I've owned

    Chris Anderson (verified owner)

    Just swapped from kwikset to these. So much better and much longer battery life.

    (0) (0)

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  2. Nice Lock

    John Blackshear (verified owner)

    Overall satisfied; disappointed by the difficulty to program additional codes.

    Also, unsuccessful at obtaining the “correct” iPhone app.

    (0) (0)

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  3. Works like it should!

    Derek (verified owner)

    I had already used these Yale locks as part of a Smartthings smarthome we’d set up in another house so I knew they worked well, and these are no exception. The pricing was good and the locks arrived quickly (great job GoKeyless!) and in perfect shape! No complaints and I will be ordering a couple more of these from GoKeyless soon!

    (0) (0)

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  4. Looks nice works great

    Diane (verified owner)

    We love the keyless entry I’m not sure why we didn’t do this before. We also got Ring Central and that’s awesome as well.

    (0) (0)

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  5. Easy setup

    Brad (verified owner)

    Easy setup and it works great!

    (0) (0)

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Customer Questions & Answers

  1. Q Is this Z-Wave for Taiwan frequency? answer now
    Asked by Amy on July 25, 2021 3:21 AM
    Answered by the admin

    Unfortunately, we do not carry any Z-Wave radios that operate on 921.7MHz.

  2. Answered by the admin

    In this case, you would want a double-sided lock that has a keypad on both sides of the door (such as the Lockey M210DC). For the best option that meets your needs, please contact our sales representatives at 937-247-9327, option 1!

  3. Q How do we change the battery? answer now
    Asked by jayne on April 16, 2021 9:20 PM
    Answered by the admin

    To change the batteries on this unit, you will simply need to undo the top screw on the inside unit that secures the battery cover. Once loosened, the cover should lift away and reveal the (4) AA batteries inside. Simply exchange these 4 batteries with a fresh set and reinstall the battery cover. 

  4. Q Can I change numbers for PIN (or password)? answer now
    Asked by Tu on December 31, 2020 10:32 PM
    Answered by the admin

    Yes, you are able to change the PIN for this lock whenever desired. This can be done by following the steps below:

    To add a new PIN to the lock:

    1. Press the Yale button at the top of the keypad.
    2. Enter your Master Code followed by the Gear key.
    3. Press 2 then Gear.
    4. Press 1 then Gear.
    5. Enter the new 4-8 digit PIN followed by Gear.
    Answered by the admin

    In this case, the lock will need to be reset to erase all codes currently loaded on the lock.  For this, there is a reset button located on the left side of the interior unit that can be found when the battery cover is removed.

    1. Remove the battery cover.
    2. Remove the batteries.
    3. While pressing the reset button (minimum of 3 seconds) reinstall batteries. Release the reset button.
    4. Replace the battery cover.

    A Yes
  5. Q Is this lock compatible with Vivint? answer now
    Asked by Rob Scott on November 26, 2020 6:22 PM
    Answered by the admin

    This model is compatible with the Vivint smarthome system.

  6. Answered by the admin

    This lock does feature an auto-relock setting that can be programmed to relock the door after it is opened. This can be set to relock the door 30 seconds to 3 minutes after opening. 

  7. Answered by the admin

    Yes! This lock is compatible with the Ring system. No additional parts should be needed to pair this with the Ring hub as long as the included Z-Wave model is installed on the interior unit. 

  8. Q Is this compatible with Ring? answer now
    Asked by PETER FIORI on September 7, 2020 8:55 PM
    Answered by the admin

    Yes, this model is compatible with Ring Alarm systems. 

  9. Q Does this work with Homekit? answer now
    Asked by Chris on September 4, 2020 2:30 PM
    Answered by the admin

    This model was not designed to work with Apple Home. If you would like to pair this lock with Apple Home Kit, you will need the YRD246/256 model with a iM1 module.

  10. Answered by the admin

    This lock communicates wirelessly by using a Z-Wave radio. Typically, Z-Wave devices will need to be paired to a Z-Wave hub or controller in order to communicate with the lock. Most smartphones on the market do not have a Z-Wave radio installed. For this type of application, we would recommend a Bluetooth enabled lock to control the lock from your phone without additional hardware.

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