MrCool DIY 5th Gen 12K BTU 115V 23.5 Seer2 Ductless Mini Split Heat Pump System [DIY-12-HP-WM-115D25-O] (SAK34971)

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MrCoolSKU:DIY-12-HP-WM-115D25-O

$2,399.97 USD $2,899.97 USD

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SHOP MRCOOL DIY 5TH GEN 12K BTU 115V 23.5 SEER2 DUCTLESS MINI SPLIT HEAT PUMP SYSTEM [DIY-12-HP-WM-115D25-O] AT SAKSBY.COM & SAVE! WHY PAY MORE ELSEWHERE! 


Make your home more comfortable today with an easy-to-install cooling and heating system. It’s simple to set up yourself, saving you time and money. Plus, you can control the temperature from your phone or with your voice, so you stay comfortable no matter where you are.

This system is powerful, energy-efficient, and built to last, even in tough weather. It’s perfect for small rooms and helps you save on energy bills while keeping your space just right.

Don’t wait to enjoy a cooler, warmer home with less hassle. Act now click to buy and start feeling comfortable today!


  • This isn't just an air conditioner, it's a do-it-yourself comfort solution that saves money, adds smart home features, and transforms your space all in one sleek package.
  • Program your ideal schedule and the system will restart automatically after a power outage, with all your settings saved.
  • No need to blast cool or heat, just use the fan-only setting for a refreshing breeze when the weather’s just right.



FEATURES


  • This unit doesn’t just cool, it heats too! Stay comfortable in every season, all with one sleek, wall-mounted system.
  • With a 23.5 SEER2 rating, this mini split cuts your power bills down while keeping your space perfectly comfortable.
  • Enjoy a peaceful home with indoor noise levels as low as 18 dBA, quieter than a whisper, even while running.
  • Control it from anywhere using the SmartHVAC app, or simply ask Alexa or Google Assistant to adjust the temperature.
  • The unit senses where the remote is and adjusts airflow to cool right where you are, genius!
  • Perfect for bedrooms, offices, garages, or bonus rooms, this system handles mid-size spaces like a pro.
  • Tackle muggy days with built-in Dry Mode to pull excess moisture from the air and boost comfort fast.
  • Reusable filters and an anti-mildew function help keep your air cleaner while protecting your system from build-up.
  • No hot spots here, air circulates evenly in all directions, giving you total comfort coverage.
  • No need to blast cool or heat, just use the fan-only setting for a refreshing breeze when the weather’s just right.
  • Includes a 5-year parts, 7-year compressor, and limited lifetime warranty, peace of mind that lasts.



MANUALS

Manual, Remote Manual, Brochures, Warranty, Energy Guide



FREE USA SHIPPING. Your MrCool DIY 5th Gen Seer Ductless Mini Split Air Conditioner And Heat Pump System will be packed and shipped within 1-3 business days and delivered to you between 5-10 business days.

Series: DIY 5th Gen Single-Zone Mini-Split
System Type: Ductless Mini-Split Heat Pump
Cooling Capacity (BTU): 12,000 BTU
Heating Capacity (BTU): 12,000 BTU
Coverage Area: Up to 550 sq. ft.
Voltage: 115V
Phase: 1
Cycle: 60 Hz
SEER2 (Cooling Efficiency): 23.5
EER2 (Energy Efficiency Ratio): 12.5
HSPF2 (Heating Efficiency 4°F): 10.2
HSPF2 (Heating Efficiency 5°F): 7.6
Max Fuse Breaker (A): 20
Min Circuit Ampacity (A): 18
Line Set Length: 25 ft (Included)
Max Line Set Length: 82 ft
Refrigerant Type: R-454B
Refrigerant Volume (oz.): 30.34
Compressor Type: Rotary DC Inverter
Decibel Rating (Indoor): 18 dBA (Low) / 43 dBA (High)
Decibel Rating (Outdoor): 54 dBA
Number of Speeds: 5
Air Flow Direction: 4-way
Oscillation: Yes
Filter Type: Reusable
Mount Type: Wall-Mounted
Color: White
Smart Control: Yes (Compatible with SmartHVAC app, Amazon Alexa, and Google Assistant)
Remote Control Included: Yes
Auto Restart: Yes
Quiet Mode: Yes
Dry Mode (Dehumidifier Mode): Yes
Fan-Only Option: Yes
Anti-Mildew Function: Yes
Timer Function: Yes
Follow Me® Feature: Yes (Adjusts airflow based on remote’s location)
Gold Fin® Condenser: Yes (Corrosion-resistant for coastal environments)
DIY Installation: Yes (Includes QuickConnect® pre-charged refrigerant line set)
DIYPRO® Cable: Yes (Eliminates electrical conduit for easier installation)
Registered Warranty: Extended Limited Lifetime Warranty
Parts Warranty: 5 years
Compressor Warranty: 7 years
Net Dimensions (Air Handler D*W*H):
(7.44*31.57*11.69)"
Net Dimensions (Condenser D*W*H): (11.93*30.12*21.85)"
Net Weight (Air Handler): 24.91 lbs
Net Weight (Condenser): 83.11 lbs
Gross Dimensions (Air Handler D*W*H): (16.34*36.02*14.37)"
Gross Dimensions (Condenser D*W*H): (16.54*36.22*27.56)"
Gross Weight (Air Handler): 35.49 lbs
Gross Weight (Condenser): 65.48 lbs
Certifications: AHRI Certified, ETL Listed, UL Listed
Energy Efficiency Compliance: NEEP ccASHP Listed
Proposition 65 Warning: Yes

(1) Indoor Air Handler 12k BTU, (1) Outdoor Condenser 12k BTU, (1) Wi-Fi SmartHVAC Control Module (Compatible with Amazon Alexa & Google Assistant), (1) Installation Kit (Includes DIYPRO® Cable & QuickConnect® Pre-charged Line Set (25 ft)), (1) Remote Control, (1) User Manual, (1) Warranty Documentation


Size Guide: 
9,000 BTU ( 0.75 Ton ) → 150 - 350 sq. ft. 
12,000 BTU ( 1 Ton ) → 350 - 550 sq. ft. 
18,000 BTU ( 1.5 Ton ) → 500 - 750 sq. ft. 
24,000 BTU ( 2 Ton ) → 750 - 1,050 sq. ft. 
36,000 BTU ( 3 Ton ) → 1,000 - 1,500 sq. ft. 

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MRCOOL WARRANTY

MRCOOL offers a limited warranty on its HVAC products, typically covering parts for 5 to 7 years and compressors for up to 10 years, depending on the specific model and product line. To qualify for the full extended warranty, customers must register their product on MRCOOL’s official website within 60 days of installation. For the DIY series, which is designed for self-installation, the warranty remains valid as long as the unit is properly installed according to the instructions—no licensed HVAC technician is required. However, damage caused by improper installation, misuse, or unauthorized repairs may void the warranty. Always consult the official warranty documentation or website for product-specific details.

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