Matthew has been working with tools his entire life. Rebuilding his first engine at 15, he's spent years in the diesel mechanic industry, repaired complex conveyor systems, and mastered hands-on troubleshooting.
Having served as the sole Telebelt mechanic in the Midwest for three years, Matthew possesses deep, practical knowledge of heavy equipment and machinery.
If you’re unsure about what you need, he can walk you through the entire process — from choosing the right tool to securing the best price.
*Please Note: This timeline is an estimate. Certain products may require an additional 1 week for manufacturing. Please speak with your sales rep, Matthew, for official details and confirmation before placing your order.
CALL US FOR THE MOST ACCURATE AND COMPETITIVE LTL SHIPPING RATE, (888) 308-5580
The 5th Generation MRCOOL® DIY® 36k BTU 18 SEER2 Ductless Heat Pump Mini Split Condenser delivers massive, highly efficient heating and cooling power designed specifically for homeowner installation. Engineered to comfortably regulate large spaces up to 1,500 sq. ft., this robust 3.0-ton outdoor unit eliminates the need for specialized tools, vacuum pumps, or professional HVAC training. Utilizing the latest eco-friendly R-454B refrigerant and featuring Gold Fin® corrosion-resistant coating, this advanced DC Inverter condenser provides professional-grade durability and performance for demanding climates and expansive residential or commercial applications.
MRCOOL 5th Gen DIY 36K BTU Condenser Applications
High-capacity primary heating and cooling for large residential spaces between 1,000 and 1,500 sq. ft.
Climate control for sprawling open-concept areas, massive workshops, or commercial workspaces.
Coastal or high-humidity installations requiring the advanced corrosion resistance of Gold Fin® coating.
System replacements or upgrades demanding the latest environmentally friendly R-454B refrigerant standards.
The perfect heavy-duty outdoor power plant for homeowners seeking commercial-grade 3-ton capacity without the exorbitant costs of professional HVAC contractor installation.
MRCOOL 5th Gen DIY 36K BTU Condenser Specifications
SKU
DIY-36-HP-C-230D25-O
UPC
840255586986
Capacity
36,000 BTU (3.0 Ton)
Efficiency Ratings
18.0 SEER2 / 8.5 EER2 / 8.5 HSPF2-4
Power Supply
208/230V / 60 Hz / 1-Phase
Min Circuit Ampacity / Max Fuse
33A / 35A
Refrigerant Type
R-454B (109.7 oz Volume)
Compressor Type
DC Inverter / Rotary
Noise Level (Outdoor)
60.5 dBA
Lineset Sizing
3/8" Liquid / 5/8" Suction (Max Length: 213.2 ft)
Net Dimensions (W×H×D)
37.24" × 31.89" × 16.14"
Net Weight
152.12 lbs
Certifications
NEEP ccASHP, Intertek, UL Listed, ETL Listed, AHRI Certified
MRCOOL 5th Gen DIY 36K BTU Condenser Features & Technology
True DIY Installation: Integrates perfectly with MRCOOL pre-charged Quick Connect® line sets, allowing for safe setup without a vacuum pump.
Gold Fin® Condenser: Built to withstand the harshest elements, the anti-corrosive coating significantly extends the operational lifespan of the unit, especially near the coast.
Auto-Restart Function: Automatically retains previous operating settings and seamlessly resumes operation following a power outage.
Advanced DC Inverter: The variable-speed rotary compressor dynamically adjusts power output to maximize energy efficiency while maintaining exact temperature control.
DIYPRO® Cable Compatible: Designed to work with the 5th Gen DIYPRO® communication cable, eliminating the need for traditional electrical conduit.