AC Copper Piping
Proper copper piping is critical for efficient cooling, long compressor life, and low power consumption.
Recommended Pipe Sizes
| AC Capacity | Suction Line (inch) | Liquid Line (inch) |
|---|---|---|
| 1.0 Ton | 3/8 | 1/4 |
| 1.5 Ton | 1/2 | 1/4 |
| 2.0 Ton | 5/8 | 1/4 |
Best Practices
- Use 99.9% pure, seamless copper pipes with proper wall thickness.
- Always vacuum the lines to remove moisture and air before charging refrigerant.
- Thermal insulation with high-density nitrile rubber sleeves (at least 9mm).
- Brazed joints with nitrogen purging to prevent oxidation and scale.
- Keep bends smooth; avoid unnecessary joints to reduce leaks.
Estimated Rates (Indicative)
1/4 + 3/8 inch set with wire
₹280 / FT.
1/4 + 1/2 inch set with wire
₹350 / FT.
1/4 + 5/8 inch set with wire
₹380 / FT.
*Rates vary by brand, thickness, and market. Get a quote for exact pricing.