R454b Refrigerant, 3 Lb., 48 oz., Replaces R410a in New Equipment Designs
- Condition : New
- Dispatch : Next Day
- Brand : Global Refrigerant Supply
- ID# : 228240339
- Quantity : 24 items
(still available: 24) - Views : 2
- Location : United States
- Seller : frostyfreeze (+100323)
- Barcode : None
- Start : Sun 23 Mar 2025 13:15:09 (EDT)
- Close : Sat 19 Apr 2025 06:43:48 (EDT)
- Remain : Listing Closed
for 1 item(s)
Seller's Description
R454b Refrigerant, 3 Lb., 48 oz., Replaces R410a in New Equipment Designs
Refrigerant R454b is a mildly flammable low global warming potential (GWP) hydrofluoroolefin-based refrigerant to replace R410a in new equipment designs.
R-454B, also known by the trademarked names Opteon XL41, Solstice 454B, and Puron Advance, is a zeotropic blend of 68.9 percent difluoromethane (R-32), a hydrofluorocarbon, and 31.1 percent 2,3,3,3-tetrafluoropropene (R-1234yf), a hydrofluoroolefin.
Because of its reduced global warming potential (GWP), R-454B is intended to be an alternative to refrigerant R-410A in new equipment.
R-454B has a GWP of 466, which is 78 percent lower than R-410A's GWP of 2088.
R-454B is non-toxic and mildly flammable, with an ASHRAE safety classification of A2L.
In the United States, it is expected to be packaged in a container that is red or has a red band on the shoulder or top.
History
The refrigeration industry has been seeking replacements for R-410A because of its high global warming potential.
R-454B, formerly known as DL-5A, has been selected by several manufacturers, including Mitsubishi Electric, Carrier, Johnson Controls, and others.
R-454B was developed at and is manufactured by Chemours.
Carrier first announced introduction of R-454B in ducted residential and light commercial packaged refrigeration and air conditioning products in 2018, with R-454B-based products launches starting in 2023.
Related refrigerants
R-454B is not the only blend of R-32 and R-1234yf to be proposed as a refrigerant.
Other blends include R-454A (35 percent R-32, 65 percent R-1234yf) and R-454C (21.5 percent R-32, 78.5 percent R1234yf).
There are also several blends that include a third component.
Listing Information
| Listing Type | Gallery Listing |
| Listing ID# | 228240339 |
| Start Time | Sun 23 Mar 2025 13:15:09 (EDT) |
| Close Time | Sat 19 Apr 2025 06:43:48 (EDT) |
| Starting Bid | Fixed Price (no bidding) |
| Item Condition | New |
| Bids | 0 |
| Views | 2 |
| Dispatch Time | Next Day |
| Quantity | 24 |
| Location | United States |
| Auto Extend | No |