DIY Select Single-Zone Mini Split Systems
Comfort one room without the cost of professional installation. MRCOOL DIY Select makes it
easier to heat and cool bedrooms, offices, garages, and everyday living spaces yourself.
Is a DIY Select Right for Your Space?
Want better comfort in one room without changing the rest of your home? DIY Select pairs one outdoor unit with one indoor unit for simple, afforda-ble heating and cooling where you need it most.
Ideal for:
- Keeping bedrooms comfortable day and night
- Working comfortably in a home office
- Making garages and workshops more usable
- Adding comfort to finished basements
- Heating and cooling rental or vacation spaces
- Replacing a window unit or electric resistance heat
✓ Install it yourself with pre-charged QuickConnect® line sets.
Choose your room size and we’ll help you find the right fit.
Need Help Finding the Right System?
Why Homeowners Choose DIY Select Systems
- Get comfortable without paying for professional installation
- Install it yourself with pre-charged QuickConnect® line sets
- Skip the vacuum pump and refrigerant handling
- Use less energy while staying comfortable
- Control your comfort from your phone
- Choose a white or black indoor unit to fit your space
- Enjoy dependable heating and cooling every day