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Standard 1/4″ & 3/8″ Copper: High-conductivity, dehydrated copper tubing sized perfectly for 1HP refrigerant flow requirements.
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3-Meter Standard Length: The ideal length for most residential back-to-back installations, reducing the need for pipe cutting or welding.
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Pre-Flared with Brass Nuts: Comes ready for immediate connection, featuring precision-flared ends and heavy-duty brass nuts to ensure a leak-proof seal.
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High-Grade PE Insulation: Wrapped in fire-retardant, UV-resistant white polyethylene foam that prevents “sweating” and protects the pipe from the Nigerian sun.
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Full Accessory Pack: Includes everything from the interconnecting signal cable to the decorative wall sleeve for a clean, professional finish.
Applications:
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New 1HP (9,000 – 12,000 BTU) Split AC Installations.
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Residential bedrooms, private offices, and small retail spaces.
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Replacement of damaged or corroded line sets in existing 1HP units.
Technical Specifications (Attributes)
| Attribute | Detail |
| System Compatibility | 1HP (9,000 – 12,000 BTU) |
| Liquid Line Size | 1/4″ (6.35mm) |
| Gas Line Size | 3/8″ (9.52mm) |
| Standard Length | 3 Meters (approx. 10 Feet) |
| Copper Type | Copper |
| Insulation | Fire-Retardant PE Foam |
| Nut Material | Forged 59-1 Brass Alloy |
| Max Pressure | Suitable for R22, R410A, and R32 |
Logistics & Shipping
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Packaging: Compact, coiled set in a reinforced transport box.
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Kit Contents: * 1x 1/4″ & 3/8″ Insulated Copper Pair (3m)
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1x 2-Meter Flexible Condensate Drain Hose
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1x Protective Wall Sleeve & Decorative Cap
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1x UV-Resistant Non-Adhesive Wrapping Tape
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Marketing & Slang (Nigerian Market)
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Local Names: “1HP AC Installation Set”, “Full Connection Kit”, “Standard 3m Copper Pipe”, “1/4 & 3/8 Pipe Kit”.
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Technician Slang: Often called “The Full Package” or “Follow Come Pipe”. In Lagos, technicians specifically ask for the “Quarter and Three-Eight” kit for 1HP jobs.
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Market Insight: Many AC units in the Nigerian market do not include these materials in the box. Elins Nigeria provides this high-purity copper kit to ensure your unit doesn’t lose gas due to the poor-quality “alloy” pipes often sold at local hardware stores
Safety Note: Ensure the technician uses a vacuum pump on these lines before releasing the refrigerant.
Elins Nigeria Advice: For installations in coastal areas like Lekki or Ajah, we recommend wrapping the outdoor portion of the pipes with extra UV-tape to prevent the salt air from degrading the insulation.
Warning: Never use a 1/4″ & 1/2″ kit for a 1HP unit; the mismatched size will cause improper oil return and compressor failure.











