MRCOOL DIY 5th Gen — 12,000 BTU, 115V Mini-Split with 25-Foot Line Set

Plan the setup

Choose the system around the space.

MRCOOL DIY 5th Gen pairs a 12,000 BTU capacity and 115 V in a heating and cooling setup. Use a load calculation to choose the system for your space.

• 12,000 BTU capacity

  Use a load calculation to match system capacity to the space. BTU capacity alone does not establish room coverage.

• 115 V configuration

  Match the electrical supply and connections to this voltage and the exact model’s requirements.

• 25-foot line-set configuration

  Measure the connection route against this source-described length. Exact kit contents still need confirmation.

• 23.5 SEER2 rating

  Compare efficiency using the rating for the exact matched indoor and outdoor units.

• R454B designation

  Match the exact refrigerant to the equipment specification. Similar names do not establish interchangeability.

Before you choose

• Use a room-specific load calculation rather than treating BTU as a room-size guarantee.
• Compare the exact indoor and outdoor unit pairing with the available electrical circuit.
• Check line-set length, routing and installation requirements for the exact kit.

The model details

Specifications

Source-listed facts come from the supplied listing. Manufacturer facts are checked against the exact model. Missing or disputed values are withheld.

Check the configuration

Included components

For package and accessory questions, contact support before ordering.

Contact support to confirm included components before ordering when the package details are not listed.

Keep the reference handy

Manuals & documents

A closer look

Product questions