Carrier 33CS UltraTech HVAC Control System
A full-featured control system for Carrier air handlers and furnaces that automates temperature and fan speed based on sensor feedback. It qualifies as a complete HVAC regulating instrument under tariff item 9032.89.00 for automatic environmental control.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the system is essentially a programmable logic controller
Programmable controllers are classified in heading 85.37 when they are not specifically designed as automatic regulating instruments.
If the system functions primarily as a thermostat
Thermostats are classified in subheading 9032.10 when they operate by simple temperature-based switching.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide CBSA with documentation showing the automatic temperature and fan speed control functionality
• Verify compliance with Canadian electrical safety standards for HVAC equipment
• Include technical specifications of the sensors and control algorithms
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