MR COOL DIY 25' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers off grid MPPT Pre-Installed

MPPT Pre-Installed

Choose between the steel-cased Bluetooth model (SK12V206H) or the marine-grade sealed plastic version (SK12V206PH) to match your environment and install preferences

Plug it directly into the Apex for a 20-foot radius of light at just 6-watts per hour

large off-grid set-ups or even light commercial operations

We build every Yeti with quality lithium cells

MR COOL DIY 25' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers off grid MPPT Pre-InstalledComing in as one of the first brands to offer a multi zone DIY mini split, MRCOOL offers the DIY25 1412 as a means of coupling two of MRCOOL's precharged line sets together to allow for a longer line for installations that need it, all the while keeping the system precharged in nature. This coupler furthers MRCOOL's ability to provide a simple DIY installation to almost any wall mounted installation. Please note that this line set will only function