4th Gen New Release!
MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump, DIY-BC-218HP0909
$3,726.00
$4,843.80
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4th Gen New Release!
MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump, DIY-BC-218HP0909
This item is in stock! Estimated Arrival: Apr 10 to Apr 14
-
Free
Shipping -
30-Day
Returns* -
Authorized
Dealer -
Installation
ServicesPremium Home Source has partnered exclusively with Angi to offer affordable installation and repair services nationwide!
Learn More

Need help with choosing a Mini Split system or have other questions?
Talk with one of our trusted HVAC professionals today!
Product Overview
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DIY Installation
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Qualifies for Rebates
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Covers 750 sq. ft.
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Ceiling Mounted
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MRCOOL DIY Multi-Zone 2-Zone 18K BTU Condenser, 4th Gen Series, DIY-MULTI2-18HP230C
- MRCOOL DIY Series 9K BTU Ceiling Cassette, DIYCASSETTE09HP-230C25 (x2)
This package does not include linesets, don't forgot to scroll up and add them!
Condenser
- Energy Efficient. This 2 Zone condenser, when paired with select MRCOOL air handlers, is capable of producing an impressive 21 SEER efficiency rating.
- Works In All Environments. The capability to continue to deliver heating performance when temperatures reach -13°F
- Lifetime Warranty. For added peace of mind, this is the only condenser on the market that comes with a limited lifetime compressor warranty. Simply register into the MRCOOL Care Program to get the lifetime warranty!
Air Handler, 9K BTU, Quantity 2
- Large Coverage Area. Handler covers an area up to 375 sq. ft.
- Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
- Out of Sight Design. This unit has low profile installation for out of sight heating & cooling.
- Worry-Free Installation. Easily install between all types of joists on 16" center - including pre-manufactured I-joists
- Easy Air Filter Access. By activating the Elevation function on the remote controller (or smart controller), the filter panel will lower for easy air filter maintenance.
Condenser
Product Dimensions | 35.04"W x 13.46"D x 26.50"H |
Cooling Capacity | 18,000 BTU |
Heating Capacity | 19,000 BTU |
Zone Capacity | 2 |
Cool Mode - Outdoor Operating Temperature Range | 5F ~ 122F |
Heat Mode - Outdoor Operating Temperature Range | -13F ~ 75.2F |
SEER | 21 |
EER | 12.5 |
Voltage | Requires a minimum of 208V-230V/60HZ/18-25A (please check your home meets this electrical requirement prior to purchase) |
Registered Warranty | 7 Years Replacement on Condenser, 5 Years Parts |
Air Handler 9K BTU
Product Dimensions | 50.31"W x 13.19"D x 8.98"H |
Mount Type | Ceiling Cassette |
Cooling Capacity | 9,000 BTU |
Heating Capacity |
9,000 BTU |
Registered Warranty | 5 Years Parts |
Modes |
Auto - Auto selects from Cool, Heat or Fan-Only Dry - dehumidify Cool Heat Fan Only Quiet Sleep |
Please refer to this coverage chart to determine how many BTUs are required for the area you would like to cool or heat.
Square Feet: 180-375 | BTU = 9K
Square Feet: 376-500 | BTU = 12K
Square Feet: 501-750 | BTU = 18K
Square Feet: 751-1,000 | BTU = 24K
Square Feet: 1,001-1,500 | BTU = 36K
Some additional factors may impact performance such as insulation, ceiling height and the number of appliances in the room. For assistance, contact our Sales Team.
Still need help?
Have a chat with our representative, we’ll be glad to help.

