MrCool DIY 4th Gen DIY-12-HP-W
Best efficient climate control for do it yourself home improvers.
This system brings professional-grade climate control to the homeowner, eliminating the need for complex, costly installation. It combines high-efficiency heating and cooling with modern smart home integration, offering a quiet and reliable way to manage indoor comfort without the typical HVAC headaches.
$1699.00
at
Chillminisplits
More DIY options
MRCOOL DIY 4th Gen Ductless Mini-Split Air Handler
$574.00
MRCOOL DIY Heat Pump Split System 4th Gen
$4798.00
MrCool E Star DIY 4th Gen Ductless Mini-Split Air Handler
$657.69
MRCOOL DIY 5th Gen Ductless Mini Split Air Handler
$931.00
MRCOOL DIY 5th Gen Mini Split Ceiling Cassette Air Handler
$1440.00
MrCool DIY 5th Gen Ceiling Cassette
$1440.00
MrCool DIYCASSETTE18HP-230D25-O 5th Gen Ceiling Cassette Unit
$1440.00
MRCOOL DIY 4th Gen Ductless Mini Split
$1738.00
MrCool DIY Ductless Heat Pump Split System
$1716.00
MrCool DIY 5th Gen Mini Split
$2909.00
MrCool DIY 4th Generation Air Handler
$574.00
MRCOOL 5th Gen Air Handler
$457.00
MRCOOL DIY 5th Gen Mini-Split Heat Pump
$1799.99
MRCOOL DIY 5th Gen Ductless Mini Split Air Handler
$931.00
MRCOOL DIY 4th Gen Ductless Mini-Split Heat Pump Condenser
$1164.00
MRCOOL DIY 4th Generation Ductless Mini-Split Air Handler
$574.00
MrCool DIY Ductless Heat Pump Split System 4th Generation
$1738.00
MRCOOL 5th Gen DIY Ductless Mini Split Air Handler
$458.63
MrCool DIY Ductless Air Handler
$724.00
MrCool DIYPro Ductless Heat Pump Condenser
$964.00
MrCool E Star DIY 4th Gen Ductless Mini-Split Air Handler
$442.00
MRCOOL DIY Ductless Mini-Split AC and Heat Pump
$2483.00
MRCOOL DIY 4th Gen Ductless Mini-Split Heat Pump System
$1738.00
MRCOOL DIY 5th Gen OuttaSight Ceiling Cassette System
$3418.00
MrCool DIY 5th Gen Ceiling Cassette
$1421.00
MRCOOL DIY 5th Gen Mini Split
$3848.74
Who it's for
- Homeowners eager to save on professional installation costs
- Environmentally conscious users seeking lower energy consumption
- Individuals desiring customized climate control for individual zones
Who should skip it
- Homeowners requiring comprehensive climate control for multiple rooms
- Design-sensitive individuals preferring concealed or less obtrusive HVAC solutions
- Users uncomfortable with any level of hands-on assembly or mounting
Performance breakdown
Installation accessibility
Pre-charged linesets make professional-grade cooling accessible for motivated DIY homeowners.
Energy efficiency
High SEER2 ratings ensure significant utility savings throughout the cooling season.
Temperature precision
Inverter technology maintains consistent comfort levels without constant cycling on and off.
Operational noise
Whisper-quiet indoor air handling makes it ideal for bedrooms and offices.
Smart connectivity
App integration offers intuitive control and scheduling from anywhere via smartphone.
Heating versatility
Reliable supplemental heat performance extends utility well beyond the summer months.
Still have a question?
Ask Metto anything about the MrCool DIY 4th Gen DIY-12-HP-W before you decide.
