Other, including parts
Radiators for central heating, not electrically heated, and parts thereof, of iron or steel; air heaters and hot air distributors (including distributors which can also distribute fresh or conditioned air), not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel: > Other, including parts
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Subheadings
Products classified under HTS 7322.90.00
Radiator Mounting Bracket Set
Heavy-duty steel brackets and clips for wall-mounting central heating radiators. Adjustable design fits various panel and column styles. As parts thereof under HTS 7322.90.00.
Steel Radiator Grille Cover
Perforated steel grille that mounts over central heating radiators for protection and aesthetics. Allows full airflow while preventing contact. As parts under HTS 7322.90.00.
Radiator Bleed Valve
Brass-plated steel automatic air vent valve for releasing trapped air from central heating radiators. Prevents gurgling and ensures efficiency. Steel radiator part HTS 7322.90.00.
Steel Radiator End Panel
Side closure panels of painted steel for compact panel radiators. Completes the water-tight assembly. Classed as central heating radiator parts HTS 7322.90.00.
Hot Air Plenum Transition
Steel adapter fitting converting rectangular plenum to round duct for hot air distributors. Custom fabricated for non-electric air heaters. HTS 7322.90.00 distributor part.
Steel Central Heating Radiator Panel
A flat panel radiator made of mild steel designed for central heating systems in residential buildings. It features welded steel tubes and fins for efficient heat transfer from hot water circulation. Classified under HTS 7322.90.00 as 'other' radiators for central heating, not electrically heated, and parts thereof, of iron or steel.
Cast Iron Column Radiator
Traditional cast iron radiator with vertical columns and decorative elements for hot water central heating in homes. Provides high heat output and retains heat longer than steel alternatives. Falls under HTS 7322.90.00 as a non-electrically heated central heating radiator of iron.
Steel Radiator Valve Assembly
Replacement thermostatic valve and bracket set made of steel for attaching to central heating radiators. Controls water flow and temperature for individual radiators. Classified as parts of central heating radiators under HTS 7322.90.00.
Aluminum-Steel Composite Radiator Core
Core assembly with steel frame and aluminum fins for compact central heating radiators. Designed for OEM replacement in modern hydronic systems. Under HTS 7322.90.00 as parts of iron or steel central heating radiators.
Hot Air Distributor Duct
Galvanized steel duct section for distributing hot air from non-electric air heaters in HVAC systems. Features branch fittings for even air distribution. Classified under HTS 7322.90.00 as parts of air heaters and hot air distributors of iron or steel.
Steel Air Heater Plenum Box
Welded steel plenum chamber that connects non-electric air heaters to ductwork in commercial buildings. Houses mixing dampers for hot air distribution. HTS 7322.90.00 as part of air heaters/hot air distributors.
Steel Towel Rail Radiator
Multi-rail ladder-style radiator made of welded steel tubes for bathroom central heating with towel drying function. Circulates hot water for space heating. HTS 7322.90.00 as central heating radiator.
Blower Fan Housing for Air Heater
Steel scroll housing that encases motor-driven blower fan in non-electric hot air distributors. Directs airflow through heating coils. Part of air heaters under HTS 7322.90.00.
Hydronic Radiator Manifold
Steel distribution manifold connecting multiple central heating radiators in zoned systems. Includes isolation valves for flow balancing. HTS 7322.90.00 as radiator parts.
Commercial Air Distributor Diffuser
Adjustable steel diffuser for ceiling-mounted hot air distributors in non-electric commercial HVAC. Controls throw pattern and volume. HTS 7322.90.00 air distributor part.