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Introducing the Midea 9K-BTU 18 SEER2 Mini Split Heat Pump, the perfect solution for your small space heating and cooling needs! This energy-efficient AC unit delivers a powerful 9,000 BTU capacity, making it ideal for rooms under 400 sq. ft., like a cozy bedroom or a small office. With its auto-restart function AC, you ll never have to worry about coming back to an uncomfortable environment. The ductless heat pump operates efficiently with a remarkable 18 SEER2 rating and can heat down to 5 F, ensuring comfort all year round. Plus, the indoor wall mount AC is easy to install and comes with a remote for your convenience. Enjoy the benefits of R454B refrigerant and a 5-year compressor warranty, making this unit a smart choice for your home or office. Upgrade your space with the Midea 9K-BTU Mini Split Heat Pump today!
The Midea D5CVRAH09AAJ with D5FVHAH09XCJ or D5FVHAH09XAJ is a 9,000 BTU 115v ductless system built for smaller areas under 400 sq feet, like a shed, room addition or bedroom. The indoor unit allows 110-115v and easily installs in almost any application — making this suitable for small commercial offices, smaller conditioned spaces, or homes with inadequate central ducting.
Included in the package: one indoor unit with remote — plus one outdoor heat pump unit rated for heating down to 5°F. R454B refrigerant pre-charged. Upgrade the indoor unit and add the freon sensor.
| Specification | Value |
|---|---|
| BTU Capacity | 9,000 BTU (3/4 Ton) |
| System Type | Ductless Indoor + Outdoor Heat Pump |
| Model Numbers | D5FVHAH09XCJ or D5FVHAH09XAJ (Indoor) / D5CVRAH09AAJ (Outdoor) |
| SEER2 Rating | 18 |
| EER2 Rating | 10.1 |
| HSPF2 Rating | 9 |
| Refrigerant | R454B |
| Voltage | 115V / Single Phase |
| Min. Heating Temp | 5°F |
| Indoor Unit Type | Wall Mount Ductless (Bedroom / Shed / Small Office) |
| Condensate Pump | *Optional |
| WiFi Control | *Optional |
| Refrigerant Leak Detection | *Optional (Freon Sensor) |
| Coil Coating | Yes |
| Warranty | 5-Year Compressor / 2-Year Parts |
| AHRI Certified | Yes |
Ductless wall-mount indoor units deliver targeted heating and cooling directly to individual rooms without the need for cumbersome ductwork.
Optional condensate pump eliminates the need to gravity-drain condensate — critical for attic and closet installations where gravity drainage isn't practical.
Control options included: Wiresless remote. *Optional programmable wired thermostat with built-in WiFi for remote monitoring and scheduling is avaiable.
Hydrophilic coated condenser fins resist corrosion in coastal, high-humidity, and salt-air environments — extending outdoor unit service life.
Detects refrigerant leaks and alerts with an error code before the system loses significant charge — reduces service call costs and prevents compressor damage from low refrigerant.
Lower GWP than R410a, compliant with current EPA and DOE standards. Pre-charged from the factory — no field modification required for installation.
No weight limits. No dimensional charges. Free freight delivery on every order.
Every unit ships with the full manufacturer warranty — no third-party coverage needed.
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All Midea systems ship with the full factory warranty. Register your system at https://www.mideaductlesswarranty.com to activate coverage.
D5FVHAH09XCJ is the default indoor without the freon sensor. D5FVHAH09XAJ is an optional upgrade with freon sensor, you must select from the dropdown box.
Depends — the condensate pump is only needed where a drain line to a floor drain or exterior isn't feasible. Mount on an exterior wall, and you shouldn't need a condensate pump.
No — this is a single zone unit designed for one area. For multiple rooms, please visit our multi-zone category.
Yes — the D5FVHAH09XCJ or optional D5FVHAH09XAJ is rated for smaller areas. At 3/4 tons it can serve small office spaces, small retail units, or smaller sheds and buildings up to approximately 400 sq ft depending on construction and climate zone.
Midea provides a 5-year compressor and 2-year parts factory warranty on the complete system. Registration at https://www.mideaductlesswarranty.com is required to activate full coverage. The wireless remote is covered under separate terms per the thermostat manual.
| Title | Midea 9K-Btu 18 SEER2 110v-115v Mini Split Heat Pump (5Β°F) 10.1 EER/9 HSPF (R454B) |
|---|---|
| Brand | Carrier Midea North America |
| Category | 9,000 Btu | .75 Ton | 150-400 Sq Ft |
| SKU | D5CVRAH09AAJ |
| Condition | new |
| UPC | 810175552224 |
| MPN | D5CVRAH09AAJ |
I installed this 115V Midea mini-split in my home office last summer, and it was easily the smoothest upgrade Iβve made. It cools the room in minutes, runs almost silently, and kept us completely warm through some bitter 10Β°F winter nights without spiking my power bill.
I installed this 115V Midea mini-split in my home office last summer, and it was easily the smoothest upgrade Iβve made. It cools the room in minutes, runs almost silently, and kept us completely warm through some bitter 10Β°F winter nights without spiking my power bill.
Merle Curtis · 2026-09-19
Mini Split Warehouse offers a wide selection of ductless air conditioners and split heat pumps, providing free shipping nationwide.
(877) 770-3548
