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R-454B is non-toxic and mildly flammable but will be safe for use in commercial products. This refrigerant is considered a lower global warming potential (GWP) refrigerant. R-454B, formerly known as DL-5A, has been selected by several manufacturers, including Mitsubishi Electric, Carrier, Johnson Controls, Trane, and others. The new refrigerant will be offered in Carrier ducted light commercial and residential solutions beginning in 2023 and is expected to surpass the requirements of anticipated future regulations. Puron Advance has a GWP of 466 – that’s a fifth of the GWP of the R-410A currently used in Carrier products.

All bulk purchases are generally shipped same day from either one of our warehouses that is closest to you for a quicker delivery. We purchase at the best price so the box may be different, but the product is always 100% virgin refrigerant. If you are only looking for a half pallet, no problem. Do you need to mix or match half pallets, no problem.

If you have questions or want to know current pricing, please email or call us today.

  • Free Shipping Nationwide
  • Warehouses Located On The Westcoast & Eastcoast
  • Best Product Quality
  • Factory Sealed
  • Insurance On Every Delivery
  • Notify You When Product Is Picked Up
  • Bol Emailed To You With Tracking

Thank you for your business, we strive to be a step above the rest!

“COMING SOON, Email us with Questions”