Heating and Cooling› Air Conditioning

MrCool LLC

25FT 3/8 X 5/8 LINESET FOR DIY 24K & 36K INDOOR W/ DIY PRO CABLE WHITE

$612.42

SKU: M0B6 DIY25-3858C-O

In Stock
In Stock
Ships by Jun 13
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

This 25 ft. copper line set is designed to link the MRCOOL DIY 5th Generation Condensers to the MRCOOL DIY 5th Generation 24K & 36K Air Handlers. These line sets are pre-charged with R-454B refrigerant for added convenience. In Multi-Zone systems, it is essential to use one line set for each indoor unit to guarantee optimal system performance. This line set includes a 25' communication wire. If you are acquiring a MRCOOL DIY 5th Generation E Star mini split system that includes an air handler, a 25' communication wire will be included in the air handler packaging.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMrCool LLC
Part NumberM0B6 DIY25-3858C-O

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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