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MRCOOL Line Set 3/8" x 5/8" Flared Line Set with Communication Wire for MRCOOL 24K/36K Advantage and 24K Olympus Indoor Units

Brand: MRCOOL
Model: MC16-3858
$144.00
$144.00 $160.00
You save $16.00
Shipping calculated at checkout.

Payment Plans Available

16 ft.
16 ft.
25 ft.
50 ft.
In stock - Ready to Ship
Free Curbside Delivery
Curbside shipping means your order will be delivered to the curb or driveway outside your home. The driver will not bring it inside or set it up. Please arrange for help if needed!
Estimated Arrival: Nov 02 to Nov 08
$144.00
$144.00 $160.00

What's Included

DESCRIPTION

The MRCOOL® 3/8" x 5/8" Flared Line Set is designed for seamless connection between MRCOOL® 24K/36K Advantage and 24K Olympus indoor units and their corresponding condensers. Made from high-quality copper, this durable line set ensures efficient refrigerant transfer, reliable performance, and long-lasting corrosion resistance. Available in multiple lengths, it’s the perfect choice for flexible installation in residential or light commercial HVAC setups. For safety and system integrity, professional installation by a licensed HVAC technician is required to ensure proper sealing, pressure testing, and refrigerant handling.

  • Durable Construction: Built from premium copper for strength, longevity, and efficient refrigerant flow.
  • Compatible Models: Designed for MRCOOL® 24K/36K Advantage and 24K Olympus indoor units.
  • Flared Fittings: Factory-flared for a secure, leak-resistant connection.
  • Multiple Length Options: Available in 16 ft, 25 ft, and 50 ft to fit various installation needs.
  • Corrosion Resistant: Copper design helps maintain performance and reliability over time.
  • HVAC Technician Required: Professional installation ensures proper refrigerant management, system efficiency, and warranty protection.
  • Easy Integration: Flexible and ready to connect with compatible MRCOOL® systems for efficient setup.

SPECIFICATIONS & DIMENSIONS

  • Line Set Length: 16 ft. / 25 ft. / 50 ft.
  • Compatible Models: Designed for MRCOOL® 24K/36K Advantage and 24K Olympus indoor units.
  • Liquid Line Size: 3/8"
  • Suction Line Size: 5/8"
  • Line Set Fitting Type: Flared
  • Installation Type: HVAC Technician Required: Professional installation ensures proper refrigerant management, system efficiency, and warranty protection.

SHIPPING POLICY

Free Curbside Delivery
MRCOOL orders include free curbside delivery via FedEx Ground, FedEx Freight, or the most trusted carrier available. Please note that delivery is to the curbside only - be sure to arrange for assistance if needed, as the carrier will not bring items inside your home.

Tracking & Delivery Scheduling
In most cases, you will receive tracking details 3-5 business days after you place your order. When the tracking number is sent, please allow 1-2 business days for the tracking number to populate details.

See our full Shipping Policy here.

RETURN POLICY

MRCOOL returns must be requested within 30 days of your delivery date. We are unable to process returns submitted after this period. Products must be unused, uninstalled, and in their original packaging, including the box and pallet, to qualify for a return.

Restocking Fee
Please note, a 35% restocking fee will be applied to all approved returns.

Non-Returnable Items
Accessories including lineguards, wall mounts, linesets, couplers, and similar items are not eligible for return.

See our full Return Policy here.

Accessories

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