- QE Copper Capillary Tubing
- Inside Diameter: .070 Inch
- Outside Diameter: .125 Inch
- Length: 100 Feet
Copper Tubing
18 Products
Filters
“QE QCT-49 — Copper Capillary Tubing, .049″ ID x .099″ OD x 100 ft Coil” has been added to your cart. View cart
Copper Tubing from Cedars HVAC is refrigeration-grade pipe for carrying refrigerant between HVAC components and for sealed-circuit repairs. Soft annealed coils are common for bends and line-set work, while straight lengths suit exposed runs and mechanical rooms. Popular outside diameters include 1/4, 3/8, 1/2, 5/8, 3/4, and 7/8 inch, with the exact wall type and length selected for the application. Match the tubing diameter to the unit manufacturer’s liquid and suction line specifications, then insulate suction lines to control condensation and energy loss. Use clean, capped copper and proper brazing practice for R-454B or R-410A systems. Volume purchases help contractors keep common sizes on hand.



