3/8" x 30m Copper Coil – Refrigeration Grade, 21 Gauge (BS EN 12735-1, R220 Soft Annealed)
The 3/8" x 30m Copper Coil is a refrigeration-grade seamless copper tube, precision-engineered for performance-critical HVAC and cooling systems. Made to BS EN 12735-1 and annealed to R220 soft temper, this top quality copper coil is dehydrated, degreased, nitrogen-purged and end-capped—ready for safe and clean installation in refrigeration circuits.
With a 21 gauge wall and 3/8" outer diameter (OD), this coil is perfect for refrigeration gas lines, split systems, chillers, and heat pumps.
Features
Size – 3/8" OD (Imperial)
Length – 30 metres
Wall Thickness – 21 gauge
Finish – Self Colour Copper
Condition – R220 Soft (annealed for coiling)
Ends – Nitrogen-purged, degreased and end-capped
Why Choose This?
Refrigeration-Grade Quality – Cleaned, degreased, nitrogen-purged and capped for sealed delivery.
BS EN 12735-1 R220 Soft Annealed – Made for refrigeration and air conditioning use.
21 Gauge Wall – For reliable performance and pressure resistance in cooling circuits.
Seamless Copper Tube – Minimises risk of failure under cyclic pressure and temperature changes.
Ready to Use – Supplied pre-cleaned and sealed, saving installation time and protecting system integrity.
Ideal For:
Refrigeration system liquid and suction lines
Air conditioning units and heat pump installations
Chillers, cold rooms, split systems and HVAC setups
Commercial and industrial refrigeration projects
Order the 3/8" Refrigeration Copper Coil – 30m Now
Engineered for refrigeration excellence—clean, compliant and installation-ready. Buy now for top quality copper tubing trusted by HVAC professionals.
Specification
3/8" x 30 m (21 gauge) Copper Coil - Imperial Specification
Brand
Lawton Tubes
Product Type
Copper Pipe Coil
Metric/Imperial
Imperial
Length
30 metres
Outside Diameter
3/8" OD (Imperial)
Wall Thickness
0.8mm (21 Gauge)
Material
Annealed Copper
Standard
BS EN 12735-1
Temper
R220 Soft (Annealed)
Preparation
Degreased, Dehydrated, Nitrogen-Purged, Capped
Compatible Applications
Refrigeration, Air Conditioning, HVAC Systems
Features
3/8" x 30 m (21 gauge) Copper Coil - Imperial Features
Size – 3/8" OD (Imperial)
Length – 30 metres
Wall Thickness – 21 gauge
Finish – Self Colour Copper
Condition – R220 Soft (annealed for coiling)
Ends – Nitrogen-purged, degreased, and end-capped
Questions
Reviews
3/8" x 30 m (21 gauge) Copper Coil - Imperial Reviews
