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R404A Refrigerant 24lb Cylinder – Free Shipping

X Refrigerant

R404A Refrigerant 24lb Cylinder – Free Shipping

$290.00

Shipping calculated at checkout.

Refrigerant in a pressurized cylinder
Free shipping to in the continental U.S.
100% Virgin, EPA-compliant refrigerant

⚠️ Important Note

Refrigerants must only be handled by certified HVAC professionals. Buyers without an EPA Section 608 license may purchase solely for resale or installation by an EPA-certified technician.

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Monday–Thursday Orders: All orders placed during business hours will be shipped within 24 hours.
    • Monday orders → shipped by Tuesday
    • Tuesday orders → shipped by Wednesday
    • Wednesday orders → shipped by Thursday
    • Thursday orders → shipped by Friday

• Friday Orders: Our warehouse performs inventory checks every Friday. Orders will be shipped the following Monday.

• Weekend Orders (Saturday–Sunday): All orders will be processed and shipped on Monday.

• Orders placed after business hours (Monday–Thursday): Will be shipped the following business morning.

• Tracking Delay Notice: If FedEx or UPS tracking is not updated immediately, please allow up to 48 hours for the system to refresh.

Estimated Delivery Time (U.S. Only)

Free Shipping - Shipping method: FedEx or UPS

Western warehouse location: Ontario
, Los Angeles Area

Eastern warehouse location: Guilderland Center, New York

**We ship from the nearest warehouse that has your item in stock, typically within 24 hours.**

Western U.S. : 3–5 business days

Central U.S. : 4–6 business days

Eastern U.S. : 3–5 business days

The shipping time may be affected by uncertain factors. For example: weather, road conditions or other reasons.

The specific shipping time is subject to FedEx or UPS

View Shipping Times→

We accept returns within 30 days from the date of purchase.

To be eligible for a return, all products must be unopened, unused, and remain in their original factory-sealed packaging. Products that are opened, used, damaged, or tampered with are not eligible for return.

Customers are responsible for all return shipping costs. A 30% restocking fee will be applied to all returned items.

Refunds will be issued to the original method of payment within 7–10 business days after the returned items are received and inspected. We reserve the right to reject any returns that do not meet the conditions outlined above.

Please ensure that the return shipment is securely packaged and includes your original order number or invoice for accurate processing. We recommend using a trackable shipping method, as we are not liable for returns lost in transit.

If you have any questions regarding our return policy, please contact X Refrigerant at support@xrefrigerant.com.

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What is R-404A?

R-404A is a refrigerant blend made from R-125, R-143a, and R-134a. It is commonly used in medium and low-temperature refrigeration systems such as supermarket freezers, cold storage rooms, and transport refrigeration. Customers choose R-404A for its strong cooling performance and dependable operation compared with older options like R-22.

Systems built for R-404A typically use POE (polyolester) lubricants to maintain compatibility and efficiency. Some older refrigeration setups can be converted to R-404A with the right adjustments, and professional guidance is recommended to ensure reliable results.

R-404A is classified as non-toxic and non-flammable under the A1 safety rating. As the market moves toward lower-GWP choices, many new installations consider alternatives, but R-404A remains widely available for existing equipment that still relies on it.

Key Properties of R-404A

Low Boiling Point

R-404A boils at around -51.8°F (1 atm), making it highly effective for deep cooling in freezers and transport refrigeration.

High Operating Pressure

Works at higher pressures compared to R-22, which means systems need parts designed for R-404A performance.

Better Energy Output

Provides steady cooling power and efficiency, helping systems maintain low temperatures without extra strain.

No Ozone Impact

With an ODP (Ozone Depletion Potential) of 0, R-404A does not harm the ozone layer.

High Global Warming Potential

Has a GWP of 3920—important to consider as many industries are shifting toward lower-GWP refrigerants.

Safe Use

Classified as non-toxic and non-flammable (A1 rating), giving users confidence in safe operation.

Technical Specifications

Chemical Formula	Blend
Chemical Name	44% R-125 (Pentafluoroethane) 52% R-143a (1,1,1-Trifluoroethane) 4% R-134a (1,1,1,2-Tetrafluoroethane)
Type	HFC Refrigeration
Oils	Polyolester

(POE) Net Weight	24 lbs.
Molecular Weight	97.6 g/mol
Boiling Point	(1 atm, °F): -51.8
Critical Pressure	548.2 psia
Critical Temperature	162.5 °F
Critical Density	35.84 lb/ft³
Liquid Density	66.37 lb/ft³ (at 20°F)
Vapor Density	0.342 lb/ft³ (bp)