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Free shipping on every order. Delivered in 6–8 business days. Free 30-day returns. Sold to EPA-certified technicians. Refrigerant for HVAC, auto A/C and commercial. Secure checkout

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R-449A Refrigerant – 25 lb Cylinder

$233.99

25 lb cylinder of R-449A for low- and medium-temperature commercial refrigeration designed or approved for R-449A. Sold to EPA Section 608 certified technicians.

Sale restricted by U.S. EPA rules: sold only to EPA Section 608 or 609 certified technicians, or businesses that employ one. No documents are needed to place your order. If we need to confirm your certification, we will contact you before your order ships.

In stock, ready to ship

This order ships free · arrives in 6–8 business days

  • Estimated delivery: Mon, Nov 16 – Wed, Nov 18 Details
  • Free shipping Details
  • Free returns within 30 days Details
  • Free 30-day returns
  • Free shipping
  • Secure checkout
SKU: HV-R449A-25 Category: Brand:
Description

R-449A is a lower-GWP HFO/HFC blend used in commercial refrigeration and in many manufacturer-approved retrofits of R-404A and R-22 systems. This 25 lb cylinder is intended for equipment designed or approved for R-449A.

At a glance

  • Refrigerant: R-449A (HFO/HFC blend)
  • Net contents: 25 lb
  • ASHRAE safety class: A1 (non-flammable)
  • Typical use: low- and medium-temperature walk-ins, display cases and racks specified for R-449A

Before you order

  • Use only in equipment designed or approved for R-449A. Follow the manufacturer’s retrofit guidance.
  • R-449A is a zeotropic blend: charge as a liquid. Do not mix refrigerants.
  • Read the cylinder label and safety data sheet before use. Recover refrigerant, never vent it.

Who can buy

Under EPA rules, this refrigerant may only be sold to technicians certified under Section 608, or to businesses that employ them. No documents are needed to order. If we need to confirm your certification, we contact you before your order ships.

Shipping and returns

Free standard shipping within the United States, by ground service. Unopened cylinders can be returned within 30 days. See our shipping and returns policies.

Shipping & returns
How long does delivery take?
Orders are prepared within 3 business days and most arrive within 6–8 business days of ordering. You get a tracking number by email as soon as your order ships.
How much is shipping?
Standard shipping is free on every order. There are no other fees.
Can I return my order?
Yes. You can return items within 30 days of delivery. Refunds are issued within 14 days of us receiving the return. Return shipping is free.
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