DIYHH-12-HP-C-230D25-O
Description
The MRCOOL® DIY® 12K BTU 208/230V Hyper Heat 23.5 SEER Ductless Heat Pump Single Zone Mini Split Condenser delivers powerful, high-efficiency climate control with simple do-it-yourself installation—no special tools, training, or professional assistance required. It’s ideal for heating and cooling spaces between 350–550 square feet, and is compatible with both our sleek wall-mounted air handlers and the low-profile DIY® OuttaSight® Ceiling Cassette.
Installation is fast and straightforward thanks to the 25-foot QuickConnect® line set, filled with R-454B refrigerant type—eliminating the need for vacuuming or handling refrigerant. The included DIYPRO® cable enhances system protection, replacing traditional electrical conduit to guard against weather, pests, and yardwork damage.
Enjoy flexible control with multiple options: the included remote, the SmartHVAC app for iOS and Android devices, or voice control through Amazon Alexa and Google Assistant. The corrosion-resistant Gold Fin® condenser coating is designed for durability, making it ideal for both inland and coastal environments.
This system is loaded with smart features, including Auto-Restart to maintain continuity of comfort after power loss, a programmable Timer to correspond to your schedule, and the Sleep function, which increases efficiency while you sleep. For peace of mind, the unit comes standard with a 7 year compressor warranty and 5 year parts warranty with eligibility for the MRCOOL® Care Program.
Enjoy dependable, hassle-free comfort year-round with The MRCOOL® DIY® 12K BTU Hyper Heat Single Zone Mini Split Condenser.
Find the Brochure HERE
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Key Specs (Performance Specs Click Here)
Works With DIYCASSETTE12HP-230D25-O DIY-12-HP-WMAH-230D25-O
SEER2 23.5
EER2 12.8
HSPF2-4 10
HSPF2-5 8
CFM 1471.5
Tonnage 1
Cooling Capacity (Btu) 12000
Heating Capacity (Btu) 12000
Voltage (V) 208/230
Phase 1
Cycle 60
Max Fuse Breaker (A) 15
Min Circuit Ampacity (A) 15
Color White
Max Coverage Area 550
Refrigerant Type R-454B
Refrigerant Volume (Oz) 32.1
Decibel Rating (Dba) 56.5
Inverter Yes
Min Ambient Cool (F) -22
Min Ambient Heat (F) -22
Lineset Included Yes
Line Set Length 25ft
Max Lineset Length (Ft) 75
Liquid Line Size 1/4
Suction Line Size 3/8
Compressor Motor Type Rotary
Condenser Fan Motor Rpm 780/680/580
Metering Device EEV
Ul Listed Yes
Csa Certified Yes
Etl Certified Yes
Energy Star Certified Yes
Ahri Certified Yes
Registered Warranty 7-Years Compressor, 5-Years Parts
Base Warranty 5-Years Parts
Base Parts Warranty 5 Years
Base Compressor Warranty 7 Years
Net Depth (In) 12.99
Net Height (In) 21.81
Net Width (In) 31.69
Net Weight (Lbs) 72.31
Gross Depth (In) 14.57
Gross Height (In) 24.21
Gross Width (In) 36.02
Gross Weight (Lbs) 79.59
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Compatibility
DIY® Series 5th Gen OuttaSight® 12K BTU 230V
DIY 12k 5th Gen Air Handler - 230v
5th Gen R-454B DIY Line Set 1/4" - 3/8"
MMCFOA Care Kit - Foaming Cleanser Only
MB176 - Condenser Wall Mounting Kit - 9k to 18k
Disclaimer:
The compatibility information provided in this article is specific to units within the same series. While additional compatibility with other series and units may exist, it is not detailed here. For further assistance or confirmation of compatibility with other systems, please contact MRCOOL support.
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Warranty
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Quick Links
- Image 1
- Image 2
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- Warranty Registration
- Warranty
- Rebate Center
- Install & Owners Manual
- Manual de instalación en español
- Documento de garantía en español
- Manuel d'installation en français
- Document de garantie en français
- AHRI Certificate
- Energy Guide
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📞 (270) 366-0457
📧 support@mrcool.com
📝 Submit a support ticket
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