Product Description
When certain rooms feel excessively warm during summer and cold during winter, it often means the current HVAC setup isn’t distributing comfort effectively. The DIY-24-HP-C-230C25 addresses these issues with a ductless heating and cooling system that delivers consistent performance while making installation far more manageable.
The MRCOOL DIY 4th Generation lineup focuses on simplifying the comfort upgrade process. Using a patented pre-charged Quick-Connect line set, homeowners can install the system themselves with common tools, creating a faster and more convenient way to improve indoor climate control.
Performance is where this system truly stands out. The MRCOOL DIY-24-HP-C-230C25 delivers 24,000 BTU of heating and cooling capacity with an impressive 20.5 SEER efficiency rating, helping reduce energy consumption while maintaining consistent indoor temperatures across spaces up to 1,000 square feet. A variable-speed DC inverter compressor adjusts output to match demand, improving efficiency and comfort stability. The MRCOOL DIY 4th Gen 24K BTU Condenser also features durable construction with a corrosion-resistant Gold Fin® condenser designed to withstand long-term exposure to harsh conditions, while the environmentally friendly R-410A refrigerant supports efficient system operation. Together, these features provide dependable year-round comfort with lower operating costs.
Beyond performance, the system emphasizes convenience and intelligent control. Multiple operating modes including AUTO, HEAT, COOL, FAN-ONLY, DRY, and SLEEP allow users to adapt the system to different comfort needs throughout the day. The Follow Me feature uses the handheld remote to sense temperature where you are in the room and adjust output accordingly. In addition, the Smart HVAC app enables smartphone control, giving homeowners the ability to manage comfort settings from virtually anywhere.
One customer mentioned, “We used to have hot and cold spots, and the old system ran all the time. Now the temperature is steady, and I can control it from my phone, which saves time and hassle.”
This reflects the system’s real-world performance. It addresses common issues like uneven temperatures and constant cycling while offering convenient control.
With a DIY-friendly design and reliable operation, the MRCOOL 4th Gen system provides consistent comfort in a straightforward, practical way.
Product Highlights
| Highlight | Details |
|---|---|
| Gold Fin® Condenser | Corrosion-resistant design suitable for long-term durability |
| DC Inverter Compressor | Helps reduce operating costs by adjusting performance to demand |
| R-410A Refrigerant | Environmentally friendly refrigerant for efficient operation |
| DIY Installation System | Designed for homeowner installation using simple tools |
| Pre-Charged Quick-Connect Line Set | Simplifies setup and eliminates complex refrigerant charging |
| Smart HVAC App Control | Allows smartphone control of system settings |
| Follow Me Feature | Adjusts temperature based on the remote control’s location |
MRCOOL DIY 4th Gen 24K BTU Condenser (DIY-24-HP-C-230C25) – High-Efficiency Comfort with True Do-It-Yourself Installation Specs
| Category | Specification | Details |
|---|---|---|
| General | Type | Mini Split Single-Zone Condenser |
| Compatibility | Wi-Fi / App / Remote / Android / ios | |
| Performance | Tonnage | 2 |
| Cooling Capacity( BTU) | 23000 | |
| Heating Capacity( BTU) | 25000 | |
| Maximum Coverage Area (sq ft) | Up to 1000 | |
| CFM (Cubic Feet per Minute) | 605.88/505.88/364.71 | |
| Inverter (Yes/No) | Yes | |
| Decibel Rating - dba | 48.5/43.5/33 | |
| Zone Capacity | 1 | |
| Air Flow Direction | 4-W | |
| Condenser Fan Motor | RPM: 850/750/700 | |
| Blower Motor | RPM: 1200/1000/700 | |
| Efficiency | SEER2 | 20.5 |
| EER / EER2 | 12.5 / 12.5 | |
| HSPF-4 / HSPF-5 | 10.5 / 9 | |
| HSPF2-4 / HSPF2-5 | 9.2 / 7.1 | |
| Refrigeration | Minimum Ambient Cooling (°F) | -13 ~ 122 |
| Minimum Ambient Heating (°F) | -13 ~ 75 | |
| Refrigerant Type | R-410A | |
| Max Line Set Length (ft) | 75 | |
| Electrical | Phase | 1 |
| Cycle (Hz) | 60 | |
| Max Fuse Breaker (A) | 35 | |
| Min Circuit Ampacity (A) | 22 | |
| Rated Load(A) | 0.45 | |
| Certifications | Certifications | AHRI / Energy Star |
| Warranty | Warranty | 5-year Parts/7-year Compressor |
| Safety | Contains Compressed Gas (Yes/No) | Yes |
| Has Batteries (Yes/No) | Yes | |
| Restricted States | GU;PR;VI | |
| Dimensions | Net (D×W×H) inches | 13.46x35.04x26.5 |
| Net Weight (lbs) | 94.36 | |
| Gross (D×W×H) inches | 19.88x42.91x35.04 | |
| Gross Weight (lbs) | 164 |
Frequently Asked Questions
-
Yes. The MRCOOL DIY series is specifically designed for homeowner installation using a pre-charged Quick-Connect line set and basic tools, simplifying the setup process compared to traditional HVAC systems.
Loyalty Program



