Harris Solder Kit SB861 & SCPF4 - Stay-Brite #8 Silver Bearing Solder with Flux

Used on my a/c lines when I replaced my condenser

Price was good and products speak for themselves,

Premium product for HVAC use.

Works great. Easier than brazing and super strong. Used to fix a spot on my condesor where aluminum met copper. Patched the copper without melting the aluminum. So happy how easy it was to work with

Update: After two years installing our 4 ton AC Unit with Stay Bright 8, it has worked great, no leaks, all good.

Love it! Makes my job way easier as an HVAC guy when I need to do dryer replacements

Made the job much easier!

Im a beginner and was able to install a TXV valve on my R12 AC unit no sweat (pun intended).

Items are easy to use. And are as advertised

Super expensive but works great. The unusual melting point really helps to seal big gaps. Rated to 10k psi so it will last forever on hvac lines set sweating. To seal big gaps just heat the coupling above melting point and apply the solder. Once you think enough of the joint has solder then remove the heat and keep pushing more solder in. Soon it will thicken and fill the gaps.