Garmin GMR Fantom Radar Cooling Fan Assembly from Canada
High-CFM blower assembly with temperature sensors for Garmin GMR Fantom solid-state radar cooling. Maintains transmitter temps during high-duty operation. Radar-specific thermal management under 8529.90.97.20.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Prove thermal runaway protection circuits tied to radar transmitter shutdown
• Document CFM ratings matched to radar heat dissipation requirements