Greenhouse Ventilation Fan Time Controller
A programmable controller with a synchronous motor clock for automated temperature-based fan operation in commercial greenhouses. The synchronous motor qualifies it as a time switch under tariff item 9107.00.90.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 6.5% | — | 6.5% |
| 🇲🇽Mexico | 6.5% | — | 6.5% |
| 🇺🇸United States | 6.5% | — | 6.5% |
| 🇩🇪Germany | 6.5% | — | 6.5% |
| 🇯🇵Japan | 6.5% | — | 6.5% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the controller is imported as part of a complete ventilation fan
Fans with integrated control systems are classified under this heading.
If the controller is for use in the manufacture of greenhouse equipment
Time switches for manufacturing machinery are classified under this alternative.
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
• Document the synchronous motor and clock mechanism for CBSA classification
• Verify compliance with Canadian electrical standards for agricultural equipment
• Check if the controller is part of a complete ventilation system, which may affect classification
Related Products under Tariff item 9107.00.90
7-Day Programmable Light Timer
A 7-day programmable light timer with a digital clock movement for indoor lighting control. It falls under tariff item 9107.00.90 as an 'Other' time switch, not specifically for irrigation or manufacturing use.
Aquarium Light Cycle Timer
An aquarium light cycle timer with a digital clock for simulating day/night cycles for fish tank LED lights. It is classified under tariff item 9107.00.90 as an 'Other' time switch, not for irrigation or manufacturing.
Automatic Fridge Defrost Time Switch
An automatic defrost time switch for household refrigerator-freezers, controlling compressor shutdown and defrost activation on a fixed-time cycle. Its clock-like movement and value under $5 place it under tariff item 9107.00.90 as 'Other' time switches.
Battery Charger Auto Shutoff Timer
A universal timer plug for 12V battery chargers with a countdown clock preventing overcharge, valued under $5. It falls under 9107.00.90 as 'Other' time switches with a clock movement.
Coffee Maker Brew Timer
A standalone digital clock timer module for automatic coffee maker brewing schedules, valued under $5. It is classified under 9107.00.90 as 'Other' time switches with a quartz-regulated movement.
Coffee Maker Brew Timer Plug
A simple plug timer with an analog clock for delayed-start coffee makers and appliances. It falls under tariff item 9107.00.90 as an 'Other' time switch, not for irrigation or manufacturing use.