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MRCOOL® DIY® R454B Line Set for 5th Generation 24 & 36k BTU Air Handler

SKU DIY16-3858-O
Save 12% Save 31%
Original price $390.00
Original price $390.00 - Original price $1,700.00
Original price $390.00
Current price $271.00
$271.00 - $1,495.00
Current price $271.00
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The MRCOOL® DIY® R454B Line Set for 5th Generation 24 & 36k BTU Air Handler is an MRCOOL® DIY® R-454B QuickConnect® line set designed for compatible 5th Generation air handlers. It is used to connect the indoor air handler to the outdoor condenser while maintaining the factory pre-charged installation design.

Key Features

  • Genuine MRCOOL® DIY® R-454B line set
  • Designed for compatible 5th Gen air handlers
  • QuickConnect® compatible design
  • Helps connect indoor and outdoor units
  • Factory-ready installation component

Perfect For

  • MRCOOL DIY® system installations
  • Replacement or configuration projects
  • Compatible multi-zone mini-split systems
  • HVAC projects requiring approved MRCOOL components

Specifications

  • Model / SKU: DIY16-3858-O
  • Product Type: Line
  • Brand: MRCOOL®
  • Compatible Capacity: 36,000 BTU
  • Refrigerant Compatibility: R-454B
  • Compatibility: Verify with your MRCOOL system model before ordering

Warranty Information

Manufacturer warranty applies according to MRCOOL® warranty terms. Product compatibility, proper installation, and original proof of purchase may be required for warranty support.

Shipping Information

Orders ship within the 48 contiguous United States by UPS, FedEx, freight carrier, or the most economical available provider depending on product size and destination.

Freight & Delivery Policy

Inspect all items immediately upon delivery. Report visible or concealed damage to CulinaryProfis within 24 hours and keep all original packaging until the order has been fully inspected and accepted.

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