“I can’t believe I was able to remove the line set and coil it back up for later use! If I ran the wrong copper line set, it would be trash!”
– Paul Bray, lead service technician

Project Details:

• Completion: April 5, 2024
• Location: Louisville, Kentucky
• Project Type: Single-Family
• Size: –
• Application: Mini Split
• Contractor: Sterling Heating & Air
• Supplier Rep: Preferred Sales.

The Challenges:

• The white insulation from the previous line set created pinholes in the copper, making it almost impossible to find the leak.
• Job requires flared fittings.

The Solutions:

• Python insulation much more durable than other line sets.
• No flaring required in this mini-split installation.
• Much easier to bend. Installation much quicker running through crawlspaces.

The Benefits:

• Lightweight- much easier to carry up ladders.
• No brazing or flaring necessary in mini split applications.
• Very easy to get onto the valve/fitting in tight locations when you use a swage tool to expand the line set.

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