Introduction
Our copper evaporator coils are engineered for optimal performance in residential and commercial air conditioning systems. Crafted from high-purity copper tubing and corrosion-resistant fins, these coils ensure efficient heat exchange, reduced energy consumption, and extended HVAC system life. Ideal for replacements or upgrades, our coils meet industry standards and are compatible with most AC units.
| Specification | Pipe Distance A | Column Distance B | Pipe Diameter | Fin Spacing | Fin Shape | Fin Material |
|---|---|---|---|---|---|---|
| 21 × 18.2 × Φ5.0 mm | 21 mm | 18.2 mm | Φ5.0 mm | 2.5–3.5 mm adjustable | Corrugated sheet | Aluminum foil (plain foil or hydrophilic foil) |
| 25 × 21.65 × Φ6.35 mm | 25 mm | 21.65 mm | Φ6.35 mm | 2.0–4.2 mm adjustable | Corrugated sheet | |
| 21 × 18.2 × Φ7.0 mm | 21 mm | 18.2 mm | Φ7.0 mm | 2.0–4.5 mm adjustable | Corrugated sheet | |
| 21 × 12.7 × Φ7.0 mm | 21 mm | 12.7 mm | Φ7.0 mm | 1.2–1.8 mm adjustable | Louvered sheet | |
| 25 × 21.65 × Φ7.0 mm | 25 mm | 21.65 mm | Φ7.0 mm | 4.5–3.2 mm adjustable | Corrugated sheet | |
| 25 × 21.65 × Φ7.94 mm | 25 mm | 21.65 mm | Φ7.94 mm | 2.0–4.5 mm adjustable | Corrugated sheet or flat sheet | |
| 25 × 21.65 × Φ9.52 mm | 25 mm | 21.65 mm | Φ9.52 mm | 1.5–6.0 mm adjustable | Corrugated sheet or flat sheet | |
| 31.75 × 27.5 × Φ9.52 mm | 31.75 mm | 27.5 mm | Φ9.52 mm | 4.5–9.0 mm adjustable | Corrugated sheet | |
| 31.75 × 27.5 × Φ12.7 mm | 31.75 mm | 27.5 mm | Φ12.7 mm | 5.0–9.0 mm adjustable | Corrugated sheet |
Key Features
100% Copper Tubing: Excellent thermal conductivity for faster cooling and improved energy efficiency.
Anti-Corrosion Fins: Enhanced durability with hydrophilic blue fin coating to resist moisture and chemical damage.
Leak-Proof Construction: Precision-welded joints and rigorous pressure testing prevent refrigerant leaks.
Wide Compatibility: Compatible with brands like Carrier, Trane, Lennox, and more.
Easy Installation: Pre-designed for hassle-free replacement, reducing labor time and costs.
Benefits
Lower Energy Bills: Efficient heat transfer reduces AC workload and power consumption.
Long-Lasting Performance: Copper’s natural durability minimizes wear and tear.
Eco-Friendly: Compatible with modern refrigerants (R-410A, R-32) and recyclable materials.
Improved Air Quality: Efficient condensation drainage inhibits mold growth.
Technical Specifications
Material: Seamless copper tubes, aluminum fins
Max Pressure: 700 PSI
Refrigerant Options: R-410A, R-22, R-32
Fin Type: Wavy or lanced design for enhanced airflow
Certifications: AHRI, ISO 9001, RoHS compliant
Applications
Residential central AC systems
Commercial HVAC units
Heat pumps and air handlers
Retrofits and replacements
FAQ
Q: Why choose copper over aluminum coils?
A: Copper offers better heat conductivity, durability, and resistance to corrosion, ensuring longer lifespan and higher efficiency.
Q: Are these coils compatible with my existing AC unit?
A: Yes! Provide your AC model number, and we’ll help confirm compatibility.
Q: Do you offer warranties?
A: Yes! Our coils come with a 5-10 year limited warranty.
Call to Action
Upgrade your HVAC system with our reliable copper evaporator coils! Browse inventory, check compatibility, and order today. Enjoy fast shipping and wholesale discounts for contractors.