Description
The Carrier 33TCSP-4 ConnectBACNet ProStat WiFi is a professional-grade smart thermostat engineered for commercial and light-commercial HVAC applications where BACnet protocol integration and wireless connectivity are essential. Designed to bridge the gap between modern building automation systems and everyday HVAC equipment, this unit delivers reliable, networked control in a sleek, user-friendly package.
BACnet & WiFi Connectivity
The 33TCSP-4 supports BACnet communication, making it fully compatible with building automation and energy management systems (BAS/EMS). Its integrated WiFi capability allows for remote access, monitoring, and control — ideal for facility managers and service technicians who need real-time visibility into system performance without being on-site.
Key Features
- BACnet protocol support for seamless building automation integration
- Integrated WiFi for remote monitoring and control
- ProStat platform for advanced scheduling and setpoint management
- Designed for commercial and light-commercial HVAC applications
- Compatible with a wide range of Carrier heating and cooling systems
- User-friendly interface for straightforward programming and operation
- Supports energy management strategies to help reduce operating costs
Why Choose the Carrier 33TCSP-4
Carrier’s ConnectBACNet ProStat line is built for professionals who demand interoperability and control. Whether you’re upgrading an existing building automation network or specifying controls for a new installation, the 33TCSP-4 provides the communication backbone and smart features needed to optimize comfort and efficiency. Its BACnet compatibility ensures it works within open-protocol environments, reducing integration complexity and future-proofing your controls investment.
Ideal Applications
- Commercial office buildings
- Retail and light-commercial spaces
- Multi-zone HVAC systems requiring centralized control
- Facilities with existing BACnet-based building automation systems







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