MRCOOL DIY Select 12,000 BTU Single Zone Mini Split System 115V with 11.5 ft. DIY Quick Connect Line Set, DIYS-12-HP-115A11-O
The MRCOOL DIY Select 12,000 single-zone mini split system is built for homeowners who want efficient heating and cooling without the friction of a traditional install. This system is a strong fit for bedrooms, offices, garages, additions, workshops, and other individual spaces where ductless comfort, simpler setup, and dependable year-round performance matter.
With coverage for spaces up to 550 sq ft., a 17.5 SEER2 efficiency rating, 115V electrical configuration, and an included 11.5 ft. pre-charged quick connect line set, this model is designed to make single-zone climate control more approachable while still delivering solid heat pump performance.
- Cooling Capacity: 12,000 BTU
- Heating Capacity: 12,000 BTU
- Coverage Area: Up to 550 sq ft.
- SEER2: 17.5
- HSPF2-4: 9.0
- Voltage: 115V
- Line Set Length: 11.5 ft.
- Refrigerant Type: R-454B
- Max Line Set Length: 75 ft.
- Wifi Compatibility: Yes
- App Compatibility: Yes
- Works with IOS: Yes
- Works with Android: Yes
Best for: homeowners looking for a DIY-friendly single-zone mini split for targeted comfort in one room or work area.
The MRCOOL DIY Select 12,000 single-zone mini split system is built for homeowners who want efficient heating and cooling without the friction of a traditional install. This system is a strong fit for bedrooms, offices, garages, additions, workshops, and other individual spaces where ductless comfort, simpler setup, and dependable year-round performance matter.
With coverage for spaces up to 550 sq ft., a 17.5 SEER2 efficiency rating, 115V electrical configuration, and an included 11.5 ft. pre-charged quick connect line set, this model is designed to make single-zone climate control more approachable while still delivering solid heat pump performance.
- Cooling Capacity: 12,000 BTU
- Heating Capacity: 12,000 BTU
- Coverage Area: Up to 550 sq ft.
- SEER2: 17.5
- HSPF2-4: 9.0
- Voltage: 115V
- Line Set Length: 11.5 ft.
- Refrigerant Type: R-454B
- Max Line Set Length: 75 ft.
- Wifi Compatibility: Yes
- App Compatibility: Yes
- Works with IOS: Yes
- Works with Android: Yes
Best for: homeowners looking for a DIY-friendly single-zone mini split for targeted comfort in one room or work area.
Original: $1,399.00
-65%$1,399.00
$489.65Description
The MRCOOL DIY Select 12,000 single-zone mini split system is built for homeowners who want efficient heating and cooling without the friction of a traditional install. This system is a strong fit for bedrooms, offices, garages, additions, workshops, and other individual spaces where ductless comfort, simpler setup, and dependable year-round performance matter.
With coverage for spaces up to 550 sq ft., a 17.5 SEER2 efficiency rating, 115V electrical configuration, and an included 11.5 ft. pre-charged quick connect line set, this model is designed to make single-zone climate control more approachable while still delivering solid heat pump performance.
- Cooling Capacity: 12,000 BTU
- Heating Capacity: 12,000 BTU
- Coverage Area: Up to 550 sq ft.
- SEER2: 17.5
- HSPF2-4: 9.0
- Voltage: 115V
- Line Set Length: 11.5 ft.
- Refrigerant Type: R-454B
- Max Line Set Length: 75 ft.
- Wifi Compatibility: Yes
- App Compatibility: Yes
- Works with IOS: Yes
- Works with Android: Yes
Best for: homeowners looking for a DIY-friendly single-zone mini split for targeted comfort in one room or work area.
