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Deal.ai › NOBRAND › Air Conditioners with Heaters
NOBRAND
9000 BTU Wall-Mounted Ductless Mini Split Air Conditioner & Heater
NOBRAND

9000 BTU Wall-Mounted Ductless Mini Split Air Conditioner & Heater

Best price now

$421.48at WalmartChecked Nov 9

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Price facts

  • Last seen at $421.48 at Walmart on Nov 9.

Our take on the 9000 BTU Wall-Mounted Ductless Mini Split Air Conditioner & Heater

This is a 9000 BTU wall-mounted ductless mini split that both cools and heats, aimed at single rooms up to about 450 sq ft. Its DC inverter compressor and 18.5 SEER2 rating put it in line with mainstream single-zone mini splits, and it adds WiFi control, a backlit remote, and six operating modes. The feature set is broad for the class, but the no-name brand means parts and warranty support are the real question marks against established names like Mitsubishi, Daikin or LG.

Best forCooling and heating one room up to about 450 sq ftBedrooms and home offices where quiet mattersGarages, basements and converted spaces without ductworkBuyers who want app and voice control on a budget
Pros
  • Cools and heats from one wall unit, so no separate heater needed
  • Inverter compressor with 18.5 SEER2 for efficient running
  • WiFi app control plus voice assistant compatibility
  • Six modes including dry, eco and auto, with sleep timer and iFEEL
  • Self-cleaning, auto defrost and a negative ion air mode
  • Claimed operation from -4°F to 140°F
Cons
  • No-name brand: parts availability and warranty service are uncertain
  • DIY installation still needs vacuuming, refrigerant lines and electrical work
  • Negative ion and PM2.5 claims are not independently verified
  • Single-zone only; no multi-room expansion
  • App and voice features depend on a stable WiFi connection

9000 BTU Wall-Mounted Ductless Mini Split Air Conditioner & Heater prices at every store

  • WalmartNew

    In stockSold by NackarReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $421.48Free shippingChecked Nov 9
    Visit Walmart

About the 9000 BTU Wall-Mounted Ductless Mini Split Air Conditioner & Heater

This is a 9000 BTU wall-mounted ductless mini split that cools and heats. It uses a DC inverter compressor and heat pump, and it covers spaces up to 450 sq.ft., such as bedrooms, living rooms, offices, garages, RVs, basements and small commercial spaces. It has an 18.5 SEER2 rating and uses up to 35% less energy than traditional systems.

Built-in WiFi allows remote control from a smartphone and works with voice assistants. The backlit LCD remote offers Cool, Heat, Fan, Dry, Eco and Auto modes. It also has a 24-hour timer, sleep mode and iFEEL function, and the display turns off automatically at night. Other features include automatic defrosting, self-cleaning, a negative ion "HEALTH" mode for removing PM2.5 and particles, and dehumidification.

The unit operates from -20°C (-4°F) to 60°C (140°F). Airflow reaches up to 50 feet with 4D air circulation and an anti-dead wind design. Noise levels are as low as 23 dB. A complete DIY installation kit is included, and the washable air filter is easy to maintain.

Capacity
9000 BTU
Type
Wall-mounted ductless mini split, cooling and heating (heat pump)
Coverage
Up to 450 sq.ft.
Compressor
DC inverter
Efficiency
18.5 SEER2; up to 35% energy savings vs. traditional systems
Modes
Cool, Heat, Fan, Dry, Eco, Auto
Connectivity
Built-in WiFi; compatible with voice assistants
Controls
Backlit LCD remote, smartphone, 24-hour timer, sleep mode, iFEEL
Operating range
-20°C (-4°F) to 60°C (140°F)
Airflow
Up to 50 feet, 4D air circulation
Noise level
As low as 23 dB
Air quality
Negative ion "HEALTH" mode, dehumidification, washable air filter
Certifications
ETL, AHRI
In the box
DIY installation kit (copper pipes, drain hose, wires) and remote
Warranty
1-year product warranty, lifetime technical support

Questions and answers

Is 9000 BTU enough for my room?
It suits a single well-insulated room up to roughly 450 sq ft. Larger, sun-baked or poorly insulated rooms will need more capacity.
Does it heat as well as it cools?
It is a heat pump, so it heats as well as cools, and the maker claims operation down to -4°F. Output drops in deep cold, as with any heat pump.
Can I install it myself?
The indoor and outdoor units mount with basic tools, but the refrigerant lines need vacuuming and the circuit needs proper electrical work. Most buyers hire a licensed HVAC technician.
Does it work with Alexa or Google Assistant?
The maker states WiFi and voice assistant compatibility, so you can control it by app or voice once connected. Check the app requirements before buying.
What comes in the box?
Typically the indoor wall unit, outdoor condenser, backlit remote and mounting hardware. Line sets and installation materials are often sold separately, so confirm before ordering.
How does it compare with a window AC?
It is quieter and more efficient, and it heats too, but it costs more and needs professional installation. A window unit is simpler for a single small room.
Where is the 9000 BTU Wall-Mounted Ductless Mini Split Air Conditioner & Heater cheapest?
At Walmart, for $421.48, as of our latest check.

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