MRCOOL DIY 50' Quick Connect Line Set Kit for 9k, 12k, and 18k Air Handlers

As one of the first brands to offer a multi-zone DIY mini split, MRCOOL has now introduced the DIY25-1412 coupler to make installations easier for almost any wall-mounted multi-zone mini split system. The coupler connects two pre-charged line sets together, providing a longer line for installations that require it while keeping the system pre-charged.

Features of MRCOOL DIY25-1412 Coupler

• Connects two pre-charged line sets together
• Provides longer line for multi-zone mini split installations
• Keeps the system pre-charged
• Simple DIY installation

Compatibility

Please note that the MRCOOL DIY25-1412 coupler is designed to work only with MRCOOL's DIY multi-zone line of products and is not compatible with any other brand or system series.

MRCOOL is one of the first brands to offer a multi-zone DIY mini-split. The DIYCOUPLER-1412K50 is a coupler designed to couple two of MRCOOL's pre-charged line sets together, allowing for a longer line for installations that need it, while still keeping the system pre-charged. This coupler also includes 50 feet of control wire to replace what comes with MRCOOL DIY air handlers, eliminating the need to extend the control wire included with the air handler. With this coupler, MRCOOL further simplifies DIY installations for almost any wall-mounted installation.

Note: This line set will only function with MRCOOL's DIY multi-zone line of products and will not function with any other brand or system series.