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20.9LB R454B Refrigerant Freon for Air Conditioners - Steel Cylinder Packaging Tank
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20.9LB R454B Refrigerant Freon for Air Conditioners - Steel Cylinder Packaging Tank

X Refrigerant

20.9LB R454B Refrigerant Freon for Air Conditioners - Steel Cylinder Packaging Tank

$549.00
Shipping calculated at checkout.
  • R454B 20.9lb in pressurized cylinder
  • Refrigerant in a pressurized cylinder
  • Free shipping to in the continental U.S.
  • 100% Virgin, EPA-compliant refrigerant
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Shipping Times

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

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Return Policy

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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454B Pressure Temp Chart

Key Properties of R-454B

Lower Boiling Point

R-454B boils at about -65.9°F, allowing it to deliver strong cooling performance in both residential and light commercial AC systems.

Balanced Pressure Operation

Runs at pressures close to R-410A, which means it offers reliable performance while working with new equipment designed for A2L refrigerants.

Better Energy Use

Engineered to provide efficiency on par with R-410A, so you get dependable comfort without sacrificing system performance.

Technical Specifications
Composition
Chemical Formula Blend
Chemical Name 68.9% R-32 (Difluoromethane)
31.1% R-1234yf (2,3,3,3-Tetrafluoropropene)
Type HFO/HFC Refrigeration
Oils Polyester (POE)
Physical Properties
Net Weight 22 lbs.
Boiling Point -65.9 °F (-54.4 °C)
Cylinder Type Disposable steel tank
Storage Keep upright, away from flames & direct sunlight.
Max temp: 125 °F (52 °C)
Environmental Impact
Ozone Depletion Potential (ODP) 0 (Does not harm the ozone layer)
Global Warming Potential (GWP) 466 (about 80% lower than R-410A)
Safety Classification
ASHRAE Safety Group Classification A2L
Toxicity Low toxicity
Flammability Mildly flammable (safe in designed systems)

Applications and Usage

Residential Systems

  • New home central AC and heat pump systems engineered for R-454B (A2L).
  • Ducted split, ductless mini-split, and packaged units built with low-GWP refrigerant.
  • High-efficiency heat pumps for year-round comfort and lower environmental impact.
  • For new equipment only (R-454B is not a drop-in for older R-410A units).

Commercial Applications

  • Light-commercial rooftop units (RTU) and split systems specified with R-454B.
  • VRF/VRV multi-zone systems designed for A2L refrigerants.
  • Small to mid-size chillers for offices, schools, and retail spaces.
  • New installations meeting AIM Act / F-Gas low-GWP requirements as a replacement path for R-410A.

Industrial Applications

  • Comfort/process cooling and hydronic heat-pump systems in light-industrial facilities.
  • Air-cooled or water-cooled chillers specified with low-GWP R-454B.
  • Equipment rooms and technical spaces using A2L-rated systems and proper ventilation.
  • Projects seeking lower lifecycle emissions without sacrificing performance.

Specialized Uses

  • New construction or full system change-outs transitioning away from high-GWP refrigerants.
  • Projects targeting code compliance, green building programs, or utility incentives for low-GWP HVAC.
  • Applications where A2L safety practices and trained technicians are required.
  • Future-ready designs that prioritize efficiency and reduced climate impact.