MrCool DIY 5th Gen 36K BTU 230V 18 Seer2 Ductless Mini Split Heat Pump System [DIY-36-HP-WM-230D25-O] (SAK12421)

SAVE $700 USD
MrCoolSKU:DIY-36-HP-WM-230D25-O

$3,799.97 USD $4,499.97 USD

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SHOP MRCOOL DIY 5TH GEN 36K BTU 230V 18 SEER2 DUCTLESS MINI SPLIT HEAT PUMP SYSTEM [DIY-36-HP-WM-230D25-O] AT SAKSBY.COM & SAVE! WHY PAY MORE ELSEWHERE! 


Upgrade your home comfort with the MRCOOL DIY 36K BTU Mini-Split Air Conditioner & Heat Pump System. Perfect for spaces up to 1,550 sq. ft., this system is not only powerful but also super easy to install, no special tools or professionals needed! The QuickConnect® line set is ready to go right out of the box, so you can start enjoying your perfect temperature without the hassle. 

Imagine having complete control over your comfort with options like the Follow Me® feature that tracks the temperature around you. Plus, you can manage everything through the wireless remote, SmartHVAC app, or even by using your voice with Alexa and Google Assistant. With its durable construction, this unit is built to last, even in tough weather.

Invest in a system that supports your comfort all year long, backed by fantastic warranties so you can buy with confidence. Don’t wait any longer, get your MRCOOL DIY Mini-Split today and enjoy a cozy home at the push of a button!


  • Heats and cools up to 1,550 sq. ft. with whisper-quiet performance and high efficiency, even in extreme weather.
  • Control it with your phone, voice, or the remote. Works seamlessly with Alexa, Google Assistant, and the SmartHVAC app.
  • Get perfect comfort right where you're sitting every time.



FEATURES


  • Skip the hassle and save big, no special tools or costly installers needed. It’s all pre-charged and ready to go right out of the box.
  • Perfect for large living rooms, bonus rooms, or open-concept spaces that need serious heating and cooling.
  • Powerful 36,000 BTU heating and cooling lets you stay cozy in winter and cool in summer, no matter the weather.
  • Sleep like a baby with indoor noise levels as low as 27.5 dBA. You’ll hardly know it’s on.
  • The remote tracks the temperature around you, not the wall. That means your comfort stays personal and spot-on.
  • Delivers even, customizable airflow throughout the room, no hot or cold spots.
  • Built to last with corrosion-resistant coating, perfect for humid or coastal climates.
  • With an 18 SEER2 rating, this unit keeps your energy bills low while keeping your comfort high.
  • A reusable filter traps dust and allergens while the Anti-Mildew Function helps maintain fresh air quality.
  • Set it and forget it. Power outages? No problem, it remembers your settings.
  • Backed by a Limited Lifetime Warranty, plus 5 years on parts and 7 years on the compressor for total confidence.



MANUALS

Manual, Remote Manual, Brochures, Warranty,



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): 36,000 BTU
Heating Capacity (BTU): 36,000 BTU
Coverage Area: Up to 1,550 sq. ft.
Voltage: 208/230V
Phase: 1
Cycle: 60 Hz
SEER2 (Cooling Efficiency): 18
EER2 (Energy Efficiency Ratio): 8.5
HSPF2 (Heating Efficiency 4°F): 8.5
HSPF2 (Heating Efficiency 5°F): 6.5
Max Fuse Breaker (A): 35
Min Circuit Ampacity (A): 33
Line Set Length: 25 ft (Included)
Max Line Set Length: 213.2 ft
Refrigerant Type: R-454B
Refrigerant Volume (oz.): 109.7
Compressor Type: Rotary DC Inverter
Decibel Rating (Indoor): 27.5 dBA (Low) / 55.5 dBA (High)
Decibel Rating (Outdoor): 60.5 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 (Tracks the remote's temperature for enhanced comfort)
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):
(11.1*49.57*14.25)"
Net Dimensions (Condenser D*W*H): (16.14*37.24*31.89)"
Net Weight (Air Handler): 48.72 lbs
Net Weight (Condenser): 152.12 lbs
Gross Dimensions (Air Handler D*W*H): (18.74*53.94*16.57)"
Gross Dimensions (Condenser D*W*H): (19.88*42.91*37.01)"
Gross Weight (Air Handler): 67.9 lbs
Gross Weight (Condenser): 183.42 lbs
Certifications: AHRI Certified, ETL Listed, UL Listed
Energy Efficiency Compliance: NEEP ccASHP Listed
Proposition 65 Warning: Yes

(1) Indoor Air Handler 36K BTU, (1) Outdoor Condenser 36K 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)Installation Manuals, (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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