Secure and Convenient Keyless Entry with Schlage Encode Plus

The Schlage Encode Plus Smart Lock is a premium keyless deadbolt that combines the highest residential security certification with broad smart home compatibility. In our testing, it stood out for its native Apple HomeKit support, reliable Z-Wave Plus connectivity, and the ability to store 100 access codes directly on the device. For homeowners who need both proven physical security and modern remote access, the Encode Plus delivers on both fronts.

Hardware Specifications

The Encode Plus is built around a steel deadbolt mechanism certified to ANSI/BHMA Grade 1 standards, which is the highest security grade for residential locks. This rating covers forced-entry resistance, cycle durability (tested to 250,000 cycles), and finish quality. The lock weighs 3.55 lbs and installs on standard door preps with a 2-1/8 inch bore hole, making retrofitting straightforward on most entry doors.

Power comes from four AA batteries included in the package. The touchscreen keypad is illuminated for nighttime use, and the lock provides audio and visual confirmation on every lock or unlock action. A built-in alarm detects forced-entry attempts and door sensor tampering, sounding a 3-second warning or a full 30-second alarm depending on sensitivity settings.

Key Technical Specifications

• Power source: 4 AA batteries (6-month rated life)
• Wireless protocols: Wi-Fi 802.11 b/g/n (2.4 GHz) and Z-Wave Plus
• Access codes: Up to 100 stored on-device
• Certifications: ANSI/BHMA Grade 1, FCC, Z-Wave Plus certified
• Weight: 3.55 lbs | Dimensions: 3 x 5 x 2 inches

Connectivity and Integration

The Encode Plus connects to your network over 2.4 GHz Wi-Fi without requiring a separate hub for basic remote access. This built-in Wi-Fi separates it from many Z-Wave-only locks that depend on a SmartThings, Hubitat, or Wink hub just to unlock remotely.

Apple HomeKit support is a key differentiator. You can control the lock through the Apple Home app, run Siri shortcuts, and use Apple Home Key to tap-to-unlock with an iPhone or Apple Watch via NFC. For Alexa and Google Assistant users, the Schlage Home skill enables voice-controlled locking, status queries, and notifications.

Z-Wave Plus compatibility opens up integration with SmartThings and other certified Z-Wave hubs, enabling the lock to participate in complex automations alongside lighting, thermostats, and sensors. During our SmartThings testing, pairing was reliable and lock/unlock events triggered routines within two seconds.

Compatible Platforms

• Apple HomeKit: Native support, no hub required, Apple Home Key (NFC)
• Alexa and Google Assistant: Voice locking, status checks, and routines
• SmartThings: Z-Wave Plus pairing for automation and scenes
• Schlage Home app: Code management, activity log, battery monitoring

Real-World Use Cases

The Encode Plus handles several access scenarios that single-protocol locks cannot cover:

• Family access management: Assign unique codes per family member and review the activity log to see who entered and when.
• Temporary guest access: Create time-limited codes for house guests, cleaners, or repair technicians without sharing physical keys.
• Amazon Key deliveries: Verified Amazon couriers can receive one-time in-garage or in-home delivery access, keeping packages secure.
• Apple Watch convenience: Leave home for a run without keys and unlock on return with a wrist tap.
• Remote monitoring: Check lock status from anywhere and lock up if you forgot before leaving.

Setup and Getting Started

Installation takes most homeowners 20 to 30 minutes. The lock replaces a standard deadbolt and includes all mounting hardware, the strike plate, and batteries. The Schlage Home app guides you through each step with illustrated instructions and QR code verification.

After physical installation, the app walks you through Wi-Fi pairing on your 2.4 GHz network. HomeKit activation requires scanning a HomeKit setup code printed on a label inside the battery compartment. For Z-Wave pairing, you trigger inclusion mode on your hub and press the lock button as directed.

Configuration tips for best results:

Keep the deadbolt bolt fully retracted during door alignment to ensure smooth operation. If you experience intermittent Wi-Fi drops, verify that your router assigns a static DHCP lease to the lock's MAC address. Battery levels appear in the Schlage Home app under device settings and will send push alerts when below 20%.

Final Thoughts

The Schlage Encode Plus Smart Lock justifies its premium price with ANSI/BHMA Grade 1 security, built-in Wi-Fi for hub-free remote access, and native Apple HomeKit support that most competing locks lack. It handled everything we tested reliably: voice commands responded within two seconds, the touchscreen keypad registered cleanly in rain and cold, and battery life tracked close to the rated six months under moderate use.

The lock is a strong and convenient choice for households invested in the Apple ecosystem, families who need per-user access codes with audit trails, and security-conscious homeowners who want advanced certified hardware rather than unrated alternatives. The ANSI/BHMA Grade 1 certification is not just a marketing claim; it is a standardized test covering kick resistance, cycle count, and finish durability that many cheaper smart locks do not pass. If you need reliable keyless entry with broad platform support and verifiable security credentials, the Encode Plus is one of the most well-rounded options available.