MRCOOL® 3/8 x 5/8 16' R-410A refrigerant Pre-Charged Line Set for DIY 4th Generation 24K & 36K (25' DIY pro cable not included) DIY QuickConnect Pair It with the MRCOOL®

Pair It with the MRCOOL® VersaPro® 60K BTU Central Ducted Air Handler

This system is designed for true DIY installation using QuickConnect® fittings

The MRCOOL DIYM248HPW03D00 bundle delivers the ideal balance for homeowners needing one medium-size zone and one larger

✅ Expert Support from Real HVAC Specialists

Small‑to‑mid homes or large single‑level residences

MRCOOL® 3/8 x 5/8 16' R-410A refrigerant Pre-Charged Line Set for DIY 4th Generation 24K & 36K (25' DIY pro cable not included) DIY QuickConnect Pair It with the MRCOOL®16' line set, discontinued with R 410A refrigerant MARKED DOWN from $231. Inventory clear our special. NO RETRUNS ON CLEAROUT SPECIAL.