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Global Quality Standards: Harp International utilizes advanced filtration and purification processes to ensure every cylinder exceeds industry purity standards.
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Exceptional Cooling Performance: Provides high cooling capacity and energy efficiency in high-ambient tropical environments.
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Moisture-Free Reliability: Guaranteed low moisture content (≤10 ppm) prevents internal acid formation and scale, extending the lifespan of older compressors.
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Non-Corrosive Formula: Safe for use with the various metals found in traditional HVAC systems, ensuring long-term system integrity.
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Anti-Counterfeit Measures: Every genuine Harp cylinder is backed by rigorous tracking to ensure you are receiving original, non-adulterated gas.
Applications:
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Residential Split and Window Air Conditioning Units.
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Centralized Commercial HVAC Systems and Packaged Units.
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Industrial Cold Storage and Food Processing Plants.
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Transport Refrigeration and Marine Cooling Systems.
Technical Specifications (Attributes)
| Attribute | Detail |
| Brand | Harp® (Harp International) |
| Model | R-22 |
| Chemical Name | Chlorodifluoromethane |
| Chemical Formula | CHClF₂ |
| Refrigerant Type | HCFC (A1 Safety Group) |
| Cylinder Color | Light Green (Industry Standard) |
| Lubricant Compatibility | Mineral Oil (MO) or Alkylbenzene (AB) |
| Boiling Point | -40.8°C (-41.4°F) |
| Vapor Pressure | 136.1 psia @ 21.1°C (70°F) |
| Country of Origin | United Kingdom (Harp International) |
Logistics & Shipping
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Net Weight: 13.6 kg (30 lbs)
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Gross Weight: Approx. 16.8 kg
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Packaging Dimension: 24.5 cm x 24.5 cm x 42.5 cm
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Shipping Method: Classified as Non-Flammable Gas (Class 2.2).
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Warning: Store in a cool, well-ventilated area (below 50°C). Elins Nigeria reminds technicians to protect cylinders from physical damage and direct sunlight to prevent accidental pressure discharge.
Market Insight: In Nigeria, Harp® is regarded as the “Gold Standard” for R-22. While many generic options exist, Elins Nigeria positions Harp® as the premier choice for facility managers and luxury home owners who prioritize system longevity. As the global supply of R-22 tightens due to phase-outs, Harp’s reputation for purity makes it the most sought-after brand for high-value legacy units in Lagos Island, Ikoyi, and Abuja. Emphasize that “Cheap Gas is Expensive” if it destroys your compressor.
Safety Note: R-22 has an Ozone Depletion Potential (ODP) and is being phased out globally. Always ensure a leak-free system before charging. Elins Nigeria Warning: R-22 is compatible with Mineral Oil; never mix it with the POE oil used in R-410A systems. If you are retrofitting an R-22 unit, please consult Elins technical support for the appropriate HFC replacement guidelines.







