Back to Glossary
Mechanical / HVACaka: programmable thermostataka: smart thermostataka: room temperature controller

Thermostat

In Plain English

A device that senses room temperature and turns heating or cooling on and off to maintain a desired setpoint.

Definition

A temperature-sensing control device that regulates a heating or cooling system to maintain a setpoint temperature in a space. Modern programmable and smart thermostats can adjust setpoints based on schedules, occupancy sensing, and remote control. In commercial buildings, thermostats may be integrated with the building automation system for centralized monitoring and control.

Example

Programmable thermostats in each zone set back temperatures to 65°F during unoccupied nights, reducing heating energy by 20 percent.

Related Terms

Frequently Asked Questions

Need more than definitions?

Get AI-powered bid alerts, automated form filling, and proposal drafting.

Start Free Trial

© 2026 ConstructionBids.ai — A LaderaLabs Product