Lennox Commercial Touchscreen Programmable Thermostat, 24K55
The Lennox thermostat model 507611-04 is a compact commercial touchscreen programmable thermostat, measuring just 3.3125 inches high and 4.3125 inches wide. This unit offers auto changeover and can be programmed for a full week, making it a practical choice for managing energy-efficient heating and cooling in various commercial spaces. Its straightforward interface makes it easy to use, perfect for businesses looking to maintain comfort and efficiency.

The Lennox Commercial Touchscreen Programmable Thermostat, 24K55 (model 507611-04) is a Lennox thermostat that Aurora Star Tech supplies and installs for homes and businesses across the Greater Toronto Area. Below are the manufacturer specifications we use when sizing and installing this unit.
Key specifications
- Catalog Number: 24K55
- Model/Part Number: 507611-04
- Base Unit of Measure: Unit(S)
- Gross Weight: 0.6 LB
- Core Product: No
- Family: CS8500
- Type: Commercial Touchscreen Programmable Thermostat
- Programs per Week: 7 Day
- Changeover: Auto changeover
- Wi-Fi Enabled: No Wi-Fi
- Intelligent Recovery: Intelligent Recovery
- Stages: Conventional 4 Heat/4 Cool
- Screen Type: Touchscreen
Aurora Star Tech handles the job from the site visit and sizing through supply, installation and start-up testing, so you deal with one local team from quote to commissioning.
Not sure if the Lennox thermostat is the right size for your home or building? Request a quote and our team will confirm the sizing, the electrical requirements and the installation details with you before anything is ordered.
| Brand | Lennox |
| Catalog Number | 24K55 |
| Model/Part Number | 507611-04 |
| Base Unit of Measure | Unit(S) |
| Gross Weight | 0.6 LB |
| Core Product | No |
| Family | CS8500 |
| Type | Commercial Touchscreen Programmable Thermostat |
| Programs per Week | 7 Day |
| Changeover | Auto changeover |
| Wi-Fi Enabled | No Wi-Fi |
| Intelligent Recovery | Intelligent Recovery |
| Product Height | 3.3125 Inch |
| Product Width | 4.3125 Inch |
| Product Depth | 0.875 Inch |
| Stages | Conventional 4 Heat/4 Cool |
| Screen Type | Touchscreen |
