Steel Air Heater Plenum Box from China
A welded steel plenum chamber that connects non-electric air heaters to ductwork in commercial buildings. It houses mixing dampers for hot air distribution and is a part of the air heater system. The plenum is made of steel and is not electrically heated.
Duty Rate — China → Canada
PGA flags (3)Show detailsHide detailsTCVehicles Program - Age ExemptionRequiredTCVehicles Program - CMVSS Appendix GRequiredTCVehicles Program - FMVSS StandardRequired
- TC
Vehicles Program - Age Exemption · Required
Transport Canada: TC Vehicles Program - Age Exemption requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Equal To 7322909000).
- TC
Vehicles Program - CMVSS Appendix G · Required
Transport Canada: TC Vehicles Program - CMVSS Appendix G requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Equal To 7322909000).
- TC
Vehicles Program - FMVSS Standard · Required
Transport Canada: TC Vehicles Program - FMVSS Standard requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Equal To 7322909000).
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the plenum is a dedicated part of a non-electric air heater, not a general HVAC component
• Provide a detailed description of the air heater system it belongs to
• Be prepared to show that the plenum is not a self-contained air handling unit