
| Specification | Details |
|---|---|
| Brand | DewGas |
| Product Name | Refrigerant R-407C |
| Refrigerant Type | R-407C |
| Refrigerant Class | HFC Zeotropic Blend |
| Composition | R-134a (52%), R-125 (25%), R-32 (23%) |
| ASHRAE Safety Classification | A1 (Non-Toxic, Non-Flammable) |
| Ozone Depletion Potential (ODP) | 0 |
| Global Warming Potential (GWP) | 1774 |
| Recommended Lubricant | POE (Polyol Ester Oil) |
| Boiling Point | -43.6°C |
| Critical Temperature | 86°C |
| Critical Pressure | 46.3 Bar |
| Purity | ≥99.5% |
High-Performance Refrigerant for Commercial & Industrial Cooling
DewGas Refrigerant R-407C is a high-performance HFC refrigerant engineered to deliver efficient cooling and dependable operation in modern air conditioning and refrigeration systems. It is a zeotropic blend of R-32 (23%), R-125 (25%), and R-134a (52%), formulated to closely match the performance of R-22 while eliminating ozone depletion.
R-407C is widely used in residential and commercial air conditioning, heat pumps, industrial chillers, refrigerated warehouses, cold rooms, refrigerated display units, and food processing refrigeration systems. It provides excellent energy efficiency, stable operating pressures, and dependable cooling performance in compatible equipment.
As a zeotropic refrigerant, R-407C should always be charged into the system in the liquid phase to maintain the correct refrigerant composition and ensure optimum system performance. It is compatible with POE (Polyol Ester) lubricants and is commonly used for retrofitting eligible R-22 systems after appropriate system modifications.
Manufactured to meet AHRI-700 quality standards, DewGas R-407C offers high purity, excellent reliability, and long-term performance for demanding HVAC and refrigeration applications.
Key Features
- Premium-quality R-407C refrigerant
- Non-ozone depleting HFC blend
- Suitable replacement for compatible R-22 systems
- Excellent cooling efficiency
- High energy performance
- Stable operating pressure
- High refrigerant purity
- Compatible with POE lubricant
- Reliable compressor protection
- Suitable for commercial and industrial HVAC systems
- Ideal for air conditioning and refrigeration
- AHRI-700 quality compliant
- Long service life
- Professional HVAC performance
Why Choose DewGas Refrigerant R-407C?
The DewGas Refrigerant R-407C is a trusted solution for commercial and industrial HVAC professionals looking for a high-quality replacement for compatible R-22 systems. Manufactured to AHRI-700 standards, it offers excellent cooling efficiency, reliable compressor performance, zero ozone depletion potential, and consistent purity. Its compatibility with air conditioning, heat pumps, chillers, and refrigeration systems makes it an excellent choice for professional HVAC applications.
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