SKU: 99442220013

WeldingCity® Low Temperature Flux Cored Zinc-Aluminum (Zn78-Al22) Brazing Rod for Joining Al-Al-Cu Alloy in HVAC-Heat Exchanger

Sale price$12.59 Regular price$13.99
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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8

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Description

WeldingCity® Low Temperature Flux Cored Zinc-Aluminum (Zn78-Al22) Brazing Rod for Joining Al-Al-Cu Alloy in HVAC-Heat ExchangerItem Details: Premium quality flux cored low temperature Zinc Aluminum 20" long brazing rods Zn78 Al22 for joining Al Al and Al Cu alloy in HVAC, heat exchanger and refrigeration repairs. No manual flux application required. Non corrosive flux and ensures good oxidation protection and capillary fill. Ideal for joining aluminum alloys of the 1000, 3000, and 6000 series as well as aluminum to copper welding. Good replacement to equivalent products such

Item Details:

  • Premium quality flux cored low temperature Zinc/Aluminum 20"-long brazing rods Zn78-Al22 for joining Al-Al and Al-Cu alloy in HVAC, heat exchanger and refrigeration repairs.
  • No manual flux application required. Non corrosive flux and ensures good oxidation protection and capillary fill. Ideal for joining aluminum alloys of the 1000, 3000, and 6000 series as well as aluminum to copper welding.
  • Good replacement to equivalent products such as Lucas Milhaupt® AL822 and Harris Aluxcor® Zinc-Aluminum Zn78 brazing filler metals, etc.
  • Brazing rod dimension: 20" (500mm) length by 0.078" (2.0mm) diameter. Brazing temperature range: approx. 900F-1000F (485C-537C).

Product Attributes:

  • Brand: WeldingCity®
  • Nominal Chemistry (wt%): Zn78-Al22
  • Rod Type: Flux-cored
  • Rod Size: 2mm (Dia.) x 500mm (Length)
  • Typical Brazing Temperature: Approx. 900F-10002F (485C-537C)

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: 99442220013

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4.4 ★★★★★
Based on 6 reviews
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Mo_Green
Alexandria, US
★★★★★ 5
Excellent Quality
Size: (Pack of 1)
Nice quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2025
A
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Amazon Customer
Los Angeles, US
★★★★★ 5
Super easy and inexpensive
Size: (Pack of 1)
It was super easy to swap out myself! I just searched “how to change engine air filter 2017 Acura RDX” on YouTube and watched the first video that popped up. It took me longer to type this than it did to change the filter. Plus, this one cost about a third of what Valvoline was going to charge me to replace it.
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Reviewed in the United States on August 10, 2025
K
Verified Purchase
kyeong seob choe
Phoenix, US
★★★★★ 5
Great
Size: (Pack of 1)
Great
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Reviewed in the United States on December 31, 2025
D
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Debbie
Waukegan, US
★★★★★ 5
Correct product.
Correct filter. Easy to install.
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Reviewed in the United States on January 27, 2026
L
Verified Purchase
Lou Christo
Pawtucket, US
★★★★★ 5
A bargain, as good as OEM
A fraction of the price. Acura wanted 159 to replace filters, I did it in ten minutes for 25.00
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Reviewed in the United States on September 8, 2025

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