Premium‑grade Mueller Copper Coils available for wholesale purchase from Rubo Al Hail International Enterprise L.L.C., Muscat, Oman — your trusted AC spare parts supplier Muscat. Designed for HVAC and refrigeration systems, these original coils provide high‑efficiency performance and robust durability in demanding environments.

• 99.9% pure copper tubing 
• Complies with ASTM B280 for HVAC/R applications 
• Available in various diameters (¼″ to ¾″) 
• Nitrogen‑purged and sealed for contamination protection 
• Ideal for commercial and industrial refrigeration lines