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The MRCOOL DIY50-1412C Quick-Connect Line Set is a pre-charged line set designed for easy installation with MRCOOL DIY systems. This line set features R-410A refrigerant and eliminates the need for vacuuming during setup.
This line set is ideal for residential heating and cooling applications, catering to 9,000, 12,000, and 18,000 BTU units.
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