New: Honeywell T874D 1009 Heat-Cool Thermostat

This is for a unused, new-old stock, Honeywell T874D 1009 Heat-Cool Thermostat, 24V Control; comes with all parts and instructions in the original box. (as seen in the pictures).

This part has been factory tested for quality assurance guaranteed. 

Key Features:

• Range: 40 to 90 F
• 2 Stage Cool
• Use with Q674A-G

For any questions, concerns, or inquiries, feel free to send us a message.