MRCOOL DIY Select Series Mini Splits
The MRCOOL DIY Select Series is engineered for homeowners who want reliable comfort, modern efficiency, and true do‑it‑yourself installation without sacrificing performance. These systems deliver dependable heating and cooling with MRCOOL’s signature DIY‑friendly design, allowing most users to install their own mini split without specialized tools, brazing, or HVAC licensing.
Built for everyday comfort, the Select Series offers strong energy efficiency, quiet operation, and durable components designed to handle the demanding climate of South Texas and beyond. Whether you’re upgrading a single room, converting a garage, or adding comfort to an office or workshop, the Select Series provides a straightforward, cost‑effective solution backed by MRCOOL’s proven technology.
Ideal For: Homeowners, DIY installers, small businesses, workshops, garages, bonus rooms, and any space needing efficient, targeted heating and cooling.
Key Advantages:
- DIY‑friendly installation with pre‑charged line sets
- Reliable performance for year‑round comfort
- Energy‑efficient operation to help reduce utility costs
- Quiet indoor units for a comfortable living environment
- Backed by MRCOOL’s industry‑leading support and innovation
The MRCOOL DIY Select Series Mini Splits give you the freedom to install your own comfort system while enjoying professional‑grade results.
Showing all 4 resultsSorted by price: low to high

Accessories
Heat Kits
Heat Kit with Circuit Breaker for TruInverter Series
VersaPro & Hyper Heat 2nd Gen 454B Heat Kit
Linesets
MRCOOL No-Vac Lineset
DIY Central Air and Heat Pumps
Central Heat Pumps
Central Ducted Hyper Heat 2nd Gen
MROOL TruInverter Heat Pump System
Mini Splits
DIY Mini Splits
MRCOOL DIY 5th Generation Mini-Split
MRCOOL DIY EZ PRO Series Mini‑Split
MRCOOL DIY Select Series Mini Splits
MRCOOL Contractor Grade Mini Splits
MRCOOL Advantage 5th gen
MRCOOL Olympus 4th Generation Single‑Zone
Refrigeration
MRCOOL Compact Refrigeration System - 12K BTU R-32