MRCOOL DIY 4th Gen Single-Zone 18,000 BTU Ductless Mini-Split System with Ceiling Cassette
Understand processing & shipping times on our shipping page.
Call (844) 999-9725 for a friendly team that's always ready to answer your questions or provide a quote.
DIY Mini-Splits Features
Heating Capacity: The DIY can heat at 100% capacity at – 5 degrees Fahrenheit, even with outdoor temperatures as low as -13 degrees Fahrenheit.
Cooling Capacity: The DIY can cool at 100% capacity with outdoor temperatures as high as 122 degrees Fahrenheit.
Dry Mode: The operating range is from 32°F to 122°F.
Note: If the air conditioner runs for an extended time in cooling mode in high humidity (above 80%), water droplets may form and drip from the unit. To prevent this, adjust the vertical airflow louver to its maximum angle (pointing downwards) and switch to high fan mode.
16ft, 25ft, 35ft, 50ft - Combine 2 lines with a coupler for 75ft max.
DC Inverter tech. consumes less energy. Up to 22 SEER rating with Energy Star Certification. Check spec sheet for details.
Enjoy a peaceful environment with no noise disturbance.
COOL, HEAT, AUTO, DRY (dehumidify), SLEEP to keep your home comfortable year round.
Easily modify settings using the remote control, voice commands with Amazon Alexa and Google Assistant, or through your smartphone.
Stylish look: Its sleek, contemporary appearance complements any home decor.
Air Handler Coverage Area
- 09K (AH) covers 375 sq. ft.
- 12K (AH) covers 550 sq. ft.
- 18K (AH) covers 800 sq. ft.
- 24K (AH) covers 1050 sq. ft.
- 36K (AH) covers 1550 sq. ft.
Worry-Free HVAC Operation
If multiple air handlers run simultaneously, their total BTU output won't exceed the outdoor unit's BTU rating. For example, if the condenser is 18K BTU and there are two 12K BTU air handlers, each drops to 9K BTU to achieve a combined output of 18K BTU, ensuring safe, worry-free operation and optimal performance.
Quick-Connect® Line Set
This 4th Gen Quick-Connect® Line Set is the newest MRCOOL refrigerant line set with quick-connect fitting for easy installation used in the DIY system. It's pre-charged with refrigerant (R-410A) to reduce installation time and improve efficiency.
Limited Lifetime Compressor Warranty
The MRCOOL 4th gen DIY mini-splits are a standout choice with their limited lifetime compressor warranty, providing peace of mind for your investment. Additionally, the system offers a 7-year unit replacement warranty for the compressor and a 5-year warranty for parts. Learn more about warranty details here.
Unleash your inner handyman, get ready to feel cool and cozy, and save big on installation!
This product is rated 5.0 of 5.0 stars.
It has received 5 reviews.