Surprised and worth it. HVAC technology that solders more than solders, with copper sizes mostly 3/8 1/2 5/8 1/4. Filter Drier Ubends, Mini Splits Cut your time in half. I hate registering the oxygen system for minor repairs, especially on the roof. If you are looking for a quick fix kit, this one is super light and balances your flame like other kits. This is what you need, and it's cheaper than what's sold at the HVAC store.
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