**Raypak 017977F Heat Exchanger Copper Tube Bundle for 406A/407A Refrigerants – Perfect for Residential Use**
Experience superior performance and reliability with the Raypak 017977F Heat Exchanger Copper Tube Bundle, specially designed for residential models utilizing 406A/407A refrigerants. This advanced heat exchanger is engineered to work seamlessly with polymer (plastic) headers, ensuring efficient heat transfer and optimal system operation. Ideal for homeowners seeking long-lasting durability and high-efficiency heating solutions, this bundle is a must-have for maintaining peak performance in your residential HVAC system.
**Key Features:**
– **Precision-Engineered for 406A/407A Refrigerants:** Specifically designed to enhance performance with these refrigerants, ensuring maximum efficiency and heat transfer.
– **Residential-Grade Quality:** Tailored for residential models, providing reliable 
