CS8500 ComfortSense 8500 Commercial Programmable Thermostat, Non-Zoning, CO2 Sensing

Cat # : 17G76  |  Model/Part # : C0SNAJ22FF2L

    • This part has been replaced by Cat#  

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Product Overview

 The ComfortSense® 8500 line of thermostats is designed to operate with Lennox premium equipment featuring the Prodigy® Control System. The ComfortSense® 8500 thermostats offer up to four stages of heating and cooling as well as full variable speed operation*, fault detection and diagnostics, and four wire installation, ComfortSense® 8500 offers a flexible, advanced solution for commercial applications.

Enhanced Comfort and Energy Savings

  • Designed for and integrates with Energence and Strategos RTUs with the Prodigy Control System
  • ASHRAE, IECC and FDD compliant
  • 7-day or 5/2 programming
  • Automatic changeover between heating and cooling modes
  • Up to 4 stages of heating and cooling as we as full variable speed operation*
  • Scheduled occupancy for ventilation control
  • Afterhours override from the touchscreen or with an optional occupancy sensor

Simplified Installation and Service

  • Reduced installation time with only four wires for most applications
  • BACnet compatibility, through Prodigy® 2.0, allows for simple integration of heating and cooling schedules
  • Equipment fault detection and diagnostics to help with troubleshooting and service
  • Built in temperature, humidity, and CO2 sensors

Intuitive Interface with customizable operation

  • Full color LCD touchscreen interface with simple navigation
  • Ability to select information shown on the screen and limit setpoint adjustment
  • Screen lock feature helps prevent unwanted setpoint changes
  • Performance reports count heating and cooling hours

*When bundled with Energence Ultra-High-Efficiency 3 – 6 ton units

Brand Lennox
Catalog Number 17G76
Model/Part Number C0SNAJ22FF2L
Minimum Order Quantity 0.0
Base Unit of Measure Unit(S)
Product Depth 7/8 IN
Product Height 3-5/16 IN
Product Width 4-5/16 IN
Gross Weight 0.6 LB
Family ComfortSense
Hertz 50/60 Hz
New Catalog #'s
New Catalog #'s
17G76 was replaced by

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