Sourcing cold-room evaporators from China
Cold-room evaporator units from China carry 0% UK duty across the selected heading 8418 lines, with no anti-dumping or countervailing duty. Equipment placed on the Great Britain market must comply with F-gas product bans; check the refrigerant and whether the shipment is a coil or a complete assembly. Cambridge China Bridge sources cold-room evaporator units.
Duty and classification for evaporator units
Heading 8418 covers refrigeration equipment and parts. The supplied tariff lists non-household evaporators and condensers under 8418 99 10 87. The other table rows are related equipment and charged-part alternatives for checking a shipment's scope, rather than interchangeable codes for a bare coil. For the wider cold-room project, see prefabricated walk-in cold rooms.
Read from the UK Trade Tariff on 4 October 2026, all selected lines carry 0% duty for goods from China, with no anti-dumping or countervailing duty and no listed suspensions. The tariff attaches restrictions on entry into free circulation concerning ozone-depleting substances, and F-gas import controls to the listed evaporator and HFC-charged lines. Have your customs broker confirm the declaration requirements for the actual refrigerant and shipment.
Confirm the commodity code using the coil drawing, supplied components and charging status. Do not copy a code for a household refrigerator evaporator. Give the broker a clear description of whether the order contains only evaporator units, replacement parts or complete refrigeration equipment.
| Goods | Commodity code | Duty | Anti-dumping or countervailing duty on China |
|---|---|---|---|
| Non-household evaporators and condensers, other | 8418 99 10 87 | 0% | None |
| Other refrigeration equipment, pre-charged with HFCs | 8418 69 00 91 | 0% | None |
| Other refrigeration equipment, other | 8418 69 00 99 | 0% | None |
| Other refrigeration parts, pre-charged with HFCs | 8418 99 90 91 | 0% | None |
Specify the coil, airflow and defrost arrangement
Specify cooling duty at the intended room temperature, evaporating temperature and refrigerant. Ask for the selection sheet showing these conditions, airflow and fan power. State fin spacing, tube and fin materials, corrosion protection, connection positions, mounting dimensions and the space available for servicing.
Agree the defrost method, heater arrangement, drain-pan heating, drainage connection, fan control and temperature-sensor positions. Identify who supplies the expansion valve and controller. Ask for coil pressure and leak-test records. Pressure equipment rules regulate design, manufacture and conformity assessment above a maximum allowable pressure of 0.5 bar; ask the supplier to explain the coil's classification and applicable exclusions.
For mains-powered fans and heaters, ask the relevant authority or a product-compliance specialist to confirm the applicable electrical safety rules, conformity documents, CE or UKCA marking and language requirements for instructions and safety information. Match the wiring diagram, supply rating and protection arrangements to the installation.
Worked duty example
Illustrative example, not a quote: Illustrative order: 40 uncharged cold-room evaporator units under 8418 99 10 87, invoiced at £28,000 free on board, with £4,000 of freight and insurance to the UK. The customs value is £32,000. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £32,000, so it is £6,400. With no duty, the only import tax is the VAT, which a VAT-registered importer can usually reclaim. The import duty and VAT guide explains each step.
Inspection checklist
Coil: inspect fins, tube bends, brazed joints and connection caps for damage; match the leak-test record to the supplied model.
Fans: check rotation, guards, vibration, airflow direction and access for replacing motors.
Defrost and drainage: check heater placement, sensor positions and drain-pan discharge against the agreed drawings.
Arrival condition: photograph packaging and mounting points before installation; compare the rating plate and supplied components with the order. Use a quality inspection before shipment.
What goes wrong
A cooling-capacity claim without operating conditions is difficult to compare. A coil selected for a warmer room can disappoint in a freezer, while unsuitable fin spacing or defrost arrangements can leave ice blocking airflow. Agree the selection conditions and an installed performance check before ordering.
Bent fins, leaking joints, missing valve components and incompatible controllers can turn installation into repair work. A supplier's description of a unit as uncharged is also insufficient: obtain a written statement of its contents and intended refrigerant. Equipment placed on the Great Britain market must comply with F-gas product bans. Confirm the tariff's ozone-depleting-substance and F-gas controls with the broker before dispatch.
Cambridge China Bridge sources these products for UK businesses, checking the factory and the documents before shipment. See factory verification.
Frequently asked questions
What is the UK import duty on cold-room evaporators from China?
The selected heading 8418 lines carry 0% duty for goods from China in the supplied tariff snapshot, with no anti-dumping or countervailing duty.
Which commodity code covers a cold-room evaporator?
The supplied facts list non-household evaporators and condensers under 8418 99 10 87. Confirm the exact code from the supplied assembly and charging status; related equipment lines are not automatic substitutes.
Does an uncharged evaporator avoid all refrigerant paperwork?
Do not assume so. The supplied evaporator line still has F-gas and ozone-depleting-substance controls. Give the broker the contents statement and intended refrigerant so they can confirm the declaration.
What should I ask the factory for before ordering?
Ask for the selection sheet, coil drawing, refrigerant compatibility, defrost and drainage details, wiring diagram and pressure and leak-test records. Agree which valves and controls are included.