
Yale Assure Lock
Score: 78/100
Yale Assure YRD256
Score: 78/100Rankings

The Yale Assure Lock is a keyless smart deadbolt featuring a Z-Wave Plus compatible touchscreen keypad for remote access and control via smart home hubs. It eliminates the need for physical keys by allowing users to program up to 25 unique PIN codes and offers one-touch locking functionality. Best suited for homeowners seeking keyless entry solutions and smart home integration via Z-Wave systems.

The Yale Assure Lock SL is a slim, retrofit smart deadbolt designed for keyless entry via a backlit touchscreen keypad, with optional Wi-Fi and Bluetooth modules for app control. It features auto-unlock capabilities and compatibility with major voice assistants, offering a tamper-proof security solution. However, the need to purchase separate modules for full remote functionality is a significant drawback for some users.
| Attribute | ![]() | ![]() |
|---|---|---|
12 monthsbest | 6 months | |
— | 1 yearsbest | |
1.375 inches | 2.25 inchesbest | |
2.36 inches | 2.76 inchesbest | |
-13 °F | 140 °Fbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Battery(1) | ||
Battery Life (months) | 12 months | 6 months |
Support & Warranty(1) | ||
Warranty Length (years) | Lifetime/1 Year years | 1 years |
Security & Access(4) | ||
Security Grade | Z-Wave Plus | Grade 2 |
Unlock Methods | PIN Code | Keypad, App, Key, Auto-unlock |
Keypad Type | Touchscreen | Backlit Touchscreen |
Encryption Standard | Z-Wave Plus | Z-Wave/Zigbee |
Installation & Compatibility(1) | ||
Installation Type | Standard Deadbolt Replacement | Retrofit |
Connectivity & Smart Features(1) | ||
Smart Home Integration | Z-Wave Plus | Yale Access, Z-Wave, Zigbee, Alexa, Google, Siri |
Build & Durability(4) | ||
Material | Zinc Alloy | Zinc |
IP Rating | Weather Resistant | N/A |
Operating Temperature (°F) | -13-140 °F | -13 to 140 °F |
Finish | Satin Nickel | Black Suede |



No detailed professional reviewer assessments or editor commentary is available in the search results.
The search results do not include user reviews, common praise, or recurring complaints from everyday consumers.

Professional reviewers highlight the Yale Assure Lock SL as one of the most versatile smart locks due to its slim design, simple installation, and versatile entry options, though setup tweaks are necessary for optimal performance.
Everyday users commonly praise the lock for its effortless keyless entry, quick setup, and reliable auto-relock features, but recurring complaints include occasional strike plate resistance and variability in battery life.

