Smart Room Sensor for Lennox S40 | 22V25 | Wireless Temperature & Occupancy

Enhance the precision of your Lennox S40 Ultra Smart Thermostat system with our Lennox 22V25 Smart Room Sensor. This wireless sensor works in tandem with your S40 thermostat to monitor temperature, humidity, and occupancy in specific rooms, ensuring balanced comfort throughout your entire home.

By detecting which rooms are in use, this sensor allows your HVAC system to prioritize comfort where it matters most. It eliminates hot and cold spots by averaging temperatures across multiple locations or focusing solely on occupied areas, providing a truly customized climate control experience.

Key Features & Benefits

• Room-Specific Comfort: Monitors temperature and humidity in individual rooms, allowing the main thermostat to adjust for hot or cold spots.
• Occupancy Detection: Uses built-in motion sensors to detect when a room is in use, signaling the system to direct airflow accordingly.
• Wireless Convenience: Battery-powered and wireless design allows for easy placement anywhere in the room without running new wires.
• System Integration: Pairs seamlessly with the Lennox S40 Smart Thermostat for advanced "Smart Zoning" capabilities.
• Compact Design: Small, unobtrusive profile blends easily with any room decor.

Product Specifications

• Product Type: Replacement Smart Room Sensor
• Replaces OEM Part #: 22V25 (Lennox)
• Compatibility: Lennox S40 Smart Thermostat
• Sensing Capabilities: Temperature, Humidity, Occupancy
• Power Source: Battery Operated
• Connectivity: Wireless Bluetooth/RF
• Condition: Brand New

Common Applications

This sensor is used to optimize comfort in:

• Bedrooms (for cooler sleeping temps)
• Home Offices
• Living Rooms and Dens
• Nurseries
• Rooms with large windows or poor insulation

Balance your home's comfort. Order your Replacement Lennox Smart Room Sensor today!

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.