The Pioneer R410a compatible copper line sets feature:

• Highest Quality Full Copper Piping Kit Set.
• Compliance with ASTM-B280 Standard (USA-Canada).
• Dehydrated Soft Drawn Copper Tubes.
• Three Layer Water Proof P.E. Insulation.
• Brass Flare Nuts, on ready formed flare ends.
• Matching Length 1 Gauge 4 Lead Signal Cable set.
• Plastic dust caps, to keep clean during installation.
• Wall Sleeve/Liner with Cap.
• Wall Filler Putty.
• Non Adhesive Wrapping Tape.

Additional Information