R-404A Refrigerant

R-404A Refrigerant – 24 lb Cylinder

R-404A is an HFC refrigerant blend commonly used in compatible medium- and low-temperature commercial refrigeration equipment. This professional-size cylinder is intended primarily for qualified technicians, refrigeration contractors, service companies, and commercial purchasers maintaining existing R-404A systems.

Product Details

• Refrigerant: R-404A
• Refrigerant Type: HFC blend
• Composition: R-125 / R-143a / R-134a (44% / 52% / 4%)
• ASHRAE Safety Classification: A1
• Net Weight: 24 lb (10.9 kg)
• Container: Disposable refrigerant cylinder
• Typical Lubricant: POE; always follow the equipment manufacturer’s requirements

Common Applications

• Existing supermarket refrigeration systems designed for R-404A
• Existing walk-in coolers and freezers
• Existing refrigerated transport equipment
• Existing food-service and cold-storage refrigeration systems
• Maintenance and repair of compatible medium- and low-temperature equipment

Existing Equipment and New-System Restrictions

R-404A remains available for servicing and repairing existing compatible equipment. Federal and state requirements restrict the use of certain higher-GWP refrigerants in various new refrigeration products and systems. The purchaser and installer are responsible for confirming that the intended application complies with all current requirements.

Certification Requirement

An appropriate EPA Section 608 technician certification, or qualifying employer documentation, is required for purchase. Purchaser documentation may be reviewed before the product is released for shipment.

Safety and Handling

For professional use only. Charge R-404A from the liquid phase using approved procedures to maintain blend composition. Do not mix R-404A with R-502 or any other refrigerant. Use only in equipment designed or properly approved for R-404A. Follow all applicable recovery, leak-repair, handling, storage, transportation, and equipment-manufacturer requirements. Intentional venting is prohibited. Review the applicable Safety Data Sheet before use.

Shipping and Availability

Free standard shipping is available for eligible online orders within the 48 contiguous United States. Shipping restrictions apply to Alaska, Hawaii, U.S. territories, PO boxes, APO/FPO/DPO addresses, and international destinations. Los Angeles-area warehouse pickup is available by prior arrangement.

Packaging appearance, cylinder color, valve configuration, and labeling may vary by production batch. Confirm equipment compatibility and required quantity before ordering.