SKU: 67889517386

Weitron R422b Refrigerant Cylinder 25 lb.

Sale price$224.10 Regular price$249.00
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Weitron R422b Refrigerant Cylinder 25 lb.Replaces R 22, R 407C, R 422D and R 417A. NU 22B is the only R 22 replacement you need. Heres why. The operating characteristics you know and trust. NU 22B closely mimics the operating characteristics of R 22, making it the high performance choice for both OEM and service replacement uses. No complications, no expensive retrofits. You wont need any product specific tools or supplies to use NU 22B. Its compatible with all standard oils and all standard

 

Replaces R-22, R-407C, R-422D and R-417A.
NU-22B is the only R-22 replacement you need. Here’s why.
The operating characteristics you know and trust. NU-22B closely mimics the operating characteristics of R-22, making it the high-performance choice for both OEM and service replacement uses.

No complications, no expensive retrofits. You won’t need any product-specific tools or supplies to use NU-22B. It’s compatible with all standard oils and all standard equipment components and materials used in R-22 systems.

Proven quality and performance. NU-22B is in use in thousands of installations throughout the world. You can use it with complete confidence. Safe and responsible. NU-22B is nonflammable, nontoxic and is classified A1 by ASHRAE. It is also a zero ODP refrigerant.

 

DATA SHEET   |    SPEC SHEET

 

Direct replacement for R-22
Similar performance to R-22 with no ozone impact
No oil change required
Compatible with all mineral & POE oils
Do not mix with other refrigerants
Brand: Weitron
Refrigerant: NU22-B
Dimension: 10"W x 17"H
Weight: Net 25 lb
Valve fitting: 1/4-inch RH thread
Additional freight charges will apply for shipments outside our local delivery areas
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67889517386

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4.3 ★★★★★
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Alice Cooper
Port Orchard, US
★★★★★ 5
Great lotion for very dry skin
Style: Updated Formula
I had a laser done on my face and the products they gave me weren't working. This came highly recommended so I gave it a try. I'm very glad I did! It moisturized my face really well without appearing greasy. I used the rest when my face got dry from winter (in th midwest). Felt very rich and smooth. Medium thickness.
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Reviewed in the United States on December 19, 2025
K
Verified Purchase
Kcm228
Lowell, US
★★★★★ 5
Helps repair skin barrier
Style: Updated Formula
This stuff is amazing! It has drastically helped repair my skin barrier. I had a flare up of dermatitis right before an important event and this helped clear it!
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Reviewed in the United States on May 21, 2026
K
Verified Purchase
KBL
Los Angeles, US
★★★★★ 5
Great Product
Style: Updated Formula
I will purchase this again. very gentle on the skin and moisturizes.
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Reviewed in the United States on February 14, 2026
J
Verified Purchase
JR
Alexandria, US
★★★★★ 4
Like it but expensive
Style: Updated Formula
I like it. It does what it says. I just don’t like the price.
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Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kira Krall
Birmingham, US
★★★★★ 5
returned- for now
Style: Updated Formula
I was using the lotion version of this for about a year, then went to the balm for more hydration. However, it seems to be breaking me out. I think because it's spring, im not needing as much occlusion as i did during winter. I'm gonna go back to the lotion formula, then pick this up again next winter. It is a little hard to spread, but I spray the avene mineral water on, let it dry slightly, and press the balm into my skin when its still wet. That helps thin the balm just enough to rub in. Otherwise, it can actually feel kind of rough!
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Reviewed in the United States on April 2, 2026

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