Open-Box: MRCOOL 1/4" x 1/2" Line Set for 12,000/18,000 BTU Indoor Unit - 16 Ft.
Open-Box: MRCOOL 1/4" x 1/2" Line Set for 12,000/18,000 BTU Indoor Unit - 16 Ft. - Good is backordered and will ship as soon as it is back in stock.
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Used - Like New: This product has been opened and may have been lightly used. The product is in perfect working condition but may have slight cosmetic blemishes. All product accessories and manuals are included. It is in its original manufacturer packaging that will show signs of previous shipping.
Used - Very Good: This product has been opened and lightly used. It is in very good working condition but may have cosmetic blemishes. All product accessories and manuals are included. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping.
Used - Good: This product has been opened and used. It is in good working condition but may have cosmetic blemishes. There may be missing accessories or manuals. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping. The original packaging may be over-boxed, if needed.
Used - Acceptable: This product has been opened and used. It is in good working condition but may have cosmetic blemishes. There may be missing accessories or manuals. The product is in its original manufacturer packaging but the packaging will have damage from previous shipping. It may be over-boxed, if needed.
Open-Box: MRCOOL 1/4" x 1/2" Line Set for 12,000/18,000 B...
Open-Box: MRCOOL 1/4" x 1/2" Line Set for 12,000/18,000 BTU Indoor Unit - 16 Ft. - Good is backordered and will ship as soon as it is back in stock.
This Open-Box: MRCOOL 1/4" x 1/2" Line Set for 12,000/18,000 BTU Indoor Unit - 16 Ft. has been fully inspected and tested to ensure proper functionality. You can buy confidently knowing every open-box comes with our 30-day money back guarantee. A great option if you're looking for quality and savings.
MRCOOL 1/4" x 1/2" Line Set Kit for 12,000 & 18,000 BTU Indoor Air Handlers Comes in 16 feet and 25 feet lengths. Manufactured from refrigeration-grade copper, offering excellent heat transfer, corrosion resistance, and durability for both residential and light commercial applications. Factory-flared ends ensure secure, leak-resistant connections.
Important: This is a non-DIY line set — a licensed HVAC technician is required for installation and refrigerant charging. If you're looking for a pre-charged, DIY-friendly option, MRCOOL also offers quick-connect pre-charged linesets for their DIY series
Set Includes:
- Liquid Line 1/4 in.
- Suction Line 1/2 in.
- Control Wire
*Only compatible with the 12,000 or 18,000 BTU air handler. Other BTU air handlers will require different line sets.*
