Your mini split system 's line set is a critical component, often overlooked during installation or maintenance. This guide will explain everything you need to know about your line set – from its function to typical issues. The line set, made up of refrigerant tubing, links the indoor heating handler to the outdoor compressor . It's tasked with t

Before diving into the installation of your mini split line set, it's crucial to ensure you have all the necessary tools and materials. This will generally include a refrigerant gauge, braze torch, flux, solder, copper tubing cutter, flaring tool, tape measure, level, and electrical terminals. Once your setup is ready, carefully examine the line s