Premium AC Copper Wire (2.5mm – 3 Core & 4 Core)
4.9 (187 Reviews)
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In Stock
Ensure your air conditioner runs with ultimate efficiency and flawless safety. Our premium 2.5mm AC copper wires are the heart of a reliable cooling system. Designed for superior conductivity, these wires minimize power loss and prevent overheating, protecting your valuable appliance.
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Maximum Conductivity: Made from 99.9% pure electrolytic copper for peak electrical performance and lower electricity bills.
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Superior Safety: Features multi-layer PVC insulation that is flame-retardant, heat-resistant, and weatherproof.
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Optimal AC Performance: The correct wire gauge prevents voltage drops, allowing your AC’s compressor and blower motor to function perfectly.
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ISI Certified: Guaranteed quality and adherence to the highest safety standards in India.
Indicative Price List (per meter)
| Wire Type | Ideal For | Approx. Price (INR) |
|---|---|---|
| 2.5mm 3 Core Copper Wire | Up to 1.5 Ton ACs | ₹75 – ₹95 |
| 2.5mm 4 Core Copper Wire | 1.5 Ton to 2.5 Ton Inverter ACs | ₹98 – ₹120 |
*Prices are indicative and subject to change. Contact us for the latest rates.
Call Now for Best Price: +91-97272-57141
The Unseen Hero of Your Comfort
When you invest in an air conditioner, you’re investing in comfort. But the performance of your AC heavily relies on its components, especially the AC power cable. Using a sub-par or incorrect wire is a critical mistake that can lead to poor cooling, higher power consumption, and even create a serious fire hazard. At Atlas Aircon, we supply only the highest grade 2.5mm 3 core and 4 core copper wires, ensuring your cooling system gets the clean, stable power it needs. Whether it’s a new installation in Ahmedabad or a repair in Surat, our wires provide the foundation for a long-lasting and efficient AC unit. This focus on quality components is why we are a trusted name for all window air conditioner products.
Technical Details
| Product Name | Multi-Core Flexible Copper Wire for Air Conditioners |
| Conductor Material | 99.9% Electrolytic Grade Copper |
| Size | 2.5 sq mm |
| Core Options | 3 Core (Phase, Neutral, Earth), 4 Core (Phase, Neutral, Earth, Communication/Control) |
| Insulation | FR (Flame Retardant) PVC Compound |
| Voltage Grade | Up to 1100V |
| Standards | ISI Marked, Conforms to IS 694 |
| Application | Residential & Commercial AC Units, including Split ACs and Inverter ACs |
Do’s ✅
- DO ensure the wire size matches your AC’s tonnage and power requirements.
- DO hire a qualified electrician for installation in cities like Vadodara or Bharuch.
- DO check for the ISI mark to guarantee quality and safety.
- DO use proper conduits and casing to protect the wire from physical damage.
Don’ts ❌
- DON’T use aluminum or Copper Coated Aluminum (CCA) wires for ACs.
- DON’T use wires with joints or tapes for the main power line.
- DON’T leave the wire exposed to direct sunlight or moisture without proper casing.
- DON’T overload the wire by connecting other high-power appliances to the same circuit.
Common Issues from Using Wrong Wires
- Wire Overheating: Undersized wires can get dangerously hot, melting the insulation and creating a fire risk.
- Reduced Cooling Performance: Incorrect wires cause voltage drops, starving the compressor of power and leading to inefficient cooling.
- Frequent Tripping of MCB: The AC will draw more current through a poor wire, causing the circuit breaker to trip frequently.
- Permanent Damage to AC: Inconsistent power supply can permanently damage sensitive electronic components in your AC unit.
Pros of Using Atlas Aircon Copper Wire
- Energy Savings: High conductivity means less power is wasted as heat.
- Long-Term Reliability: Protects your AC investment by providing stable power.
- Enhanced Safety: Significantly reduces the risk of electrical faults and fires.
- Peace of Mind: ISI-certified quality you can trust for your home or business in Gujarat.
Cons of Using Cheaper Alternatives
- Higher Risk of Fire: Aluminum/CCA wires overheat easily.
- Voided AC Warranty: Most manufacturers’ warranties are voided by improper wiring.
- Higher Electricity Bills: Poor conductivity leads to energy wastage.
- Costly Repairs: Can lead to expensive damage to your AC’s compressor and PCB.
Frequently Asked Questions
Which wire is best for a 1.5 ton or 2 ton AC?
For a 1.5 ton AC, a 2.5mm 3 core copper wire is generally sufficient. For a 2 ton AC or installations requiring more complex connections (like inverter ACs with communication lines), the 2.5mm 4 core copper wire is the recommended choice for safety and performance.
What is the primary difference between 3 core and 4 core AC wire?
A 3 core wire has three conductors: Phase (Live), Neutral, and Earth. A 4 core wire has an additional conductor, which is often used for communication between the indoor and outdoor units in inverter ACs or for other specific control functions.
Why should I only use pure copper wire for my AC?
Pure copper wire offers superior electrical conductivity, lower resistance, and better heat dissipation compared to aluminum or CCA wires. This translates to higher energy efficiency, reduced risk of overheating, and a longer, safer lifespan for your air conditioner.
Do you provide AC copper wire near me in Surat or Ahmedabad?
Yes! Atlas Aircon is headquartered in Vadodara and proudly serves numerous cities including Surat, Ahmedabad, Bharuch, Ankleshwar, Vapi, and all across Gujarat. We provide fast delivery and support for all your AC component needs.
Serving Across Gujarat and All Over India
Our head office is in Vadodara, but our network is vast. We are the leading supplier of AC copper wire and other spare parts in Ahmedabad, Nadiad, Anand, Karjan, Palej, Bharuch, Ankleshwar, Dahej, Jhagadia, Rajpipla, Surat, Vapi, Valsad, Daman, and beyond.