| Specification | Details |
|---|---|
| Brand | DewGas |
| Product Name | Refrigerant R-438A Residential & Commercial Air Conditioning Gas |
| Refrigerant Type | R-438A (MO99) |
| Net Weight | 61 Kg |
| Refrigerant Class | HFC Zeotropic Blend |
| Composition | R-125 (45%), R-134a (44.2%), R-32 (8.5%), R-600 (1.7%), R-601a (0.6%) |
| ASHRAE Safety Classification | A1 (Non-Toxic, Non-Flammable) |
| Ozone Depletion Potential (ODP) | 0 |
| Global Warming Potential (GWP) | 2265 |
| Recommended Lubricants | MO, AB & POE |
| Boiling Point | -42.3°C |
| Critical Temperature | 83.74°C |
| Critical Pressure | 42.16 Bar |
Professional R22 Retrofit Refrigerant for Large HVAC Applications
The DewGas Refrigerant R-438A Residential & Commercial Air Conditioning Gas – 61 Kg is a high-performance HFC refrigerant engineered as a direct retrofit solution for compatible R22 air conditioning and refrigeration systems. Also known as MO99, it offers pressure-temperature characteristics similar to R22, allowing efficient system operation with minimal equipment modifications.
Designed for residential, commercial, and industrial HVAC applications, R-438A is widely used in split air conditioners, packaged units, DX chillers, transport air conditioning, heat pumps, and low-, medium-, and high-temperature refrigeration systems. Its advanced refrigerant blend delivers excellent cooling capacity, dependable compressor protection, and consistent energy-efficient performance.
One of the major advantages of R-438A is its compatibility with Mineral Oil (MO), Alkylbenzene (AB), and POE lubricants in many retrofit applications, often eliminating the need for a complete oil change. As a zeotropic refrigerant blend, it must always be charged into the system in the liquid phase to maintain the correct refrigerant composition and ensure optimum performance.
The 61 Kg cylinder is ideal for HVAC contractors, industrial maintenance teams, refrigeration service companies, OEMs, and commercial facilities requiring higher refrigerant volumes for installations, servicing, and retrofit projects. DewGas refrigerants are manufactured in compliance with AHRI 700 quality standards, ensuring high purity and reliable long-term performance.
Key Features
- Premium-quality R-438A (MO99) refrigerant
- 61 Kg large-capacity refrigerant cylinder
- Excellent replacement for compatible R22 systems
- High cooling efficiency
- Similar operating characteristics to R22
- Zero Ozone Depletion Potential (ODP)
- Compatible with MO, AB, and POE lubricants
- Stable operating pressure
- Reliable compressor protection
- High refrigerant purity
- Suitable for residential, commercial, and industrial HVAC systems
- Liquid-phase charging recommended
- AHRI 700 quality compliant
- Professional-grade refrigerant
Why Choose DewGas Refrigerant R-438A – 61 Kg?
The DewGas Refrigerant R-438A Residential & Commercial Air Conditioning Gas – 61 Kg is an ideal choice for HVAC professionals, industrial facilities, and commercial service providers requiring a high-capacity refrigerant solution for compatible R22 systems. Its premium-quality formulation, excellent cooling efficiency, broad lubricant compatibility, and AHRI 700-compliant manufacturing ensure dependable performance, simplified retrofitting, and long-term system reliability.
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Email: sales@industrywaala.com
Contact Number: +91 7377 01 7377
