Single Zone Wall Mount Air Conditioners 18000 btu

Filter
Sort by:
Show:
Cooper & Hunter

18,000 BTU 230V Ductless Mini Split AC Wall Mounted MIA Series Heat Pump

Cooper & Hunter 18,000 BTU Ductless Mini Split Air Conditioner Stay comfortable all year round with the Cooper & Hunter 18,000 BTU 230V 19 SEER2 Ductless Mini Split Air Conditioner....
Free Shipping
$1,116.48
Cooper & Hunter

18,000 BTU 230V Ductless Mini Split AC Wall Mounted Olivia Midnight Edition Heat Pump

  This stylish and sleek mirrored wall mounted system is newest addition to the Cooper and Hunter product line. The Olivia Midnight Edition may be exactly what you’ve been searching...
Free Shipping
$1,561.00
Bravo

18000 BTU 230V Mini Split AC Wall Mounted Bravo Series Heat Pump

  WE CARRY 16FT, 25FT, AND 50FT. SEND US A MESSAGE OR GIVE US A CALL TO CUSTOMIZE! (855)-775-4822           This is the NEWEST model from BRAVO, produced in 2022!...
Free Shipping
$798.00 $742.14
OLMO

18,000 BTU 230V Ductless Mini Split AC Wall Mounted OLMO Sierra Series Heat Pump

  Click Here to see the OLMO Sierra Series Booklet INCLUDED IN YOUR ORDER: Olmo Single Zone Ductless Mini Split System 18,000 BTU Inverter Heat Pump OUTDOOR UNIT = 18,000...
Free Shipping
$934.40
Bravo

2 zone 18,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 12k+12k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 22.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$1,668.00 $1,551.24
Bravo

2 zone 36,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 18k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 23.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$2,737.00 $2,545.41
Bravo

2 zone 18,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+9k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 22.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$1,639.00 $1,524.27
Bravo

2 zone 18,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+12k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 22.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$1,653.00 $1,537.29
Bravo

2 zone 30,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 23.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$2,547.00 $2,368.71
Bravo

2 zone 30,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 12k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 23.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$2,562.00 $2,382.66
Bravo

2 zone 24,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 23.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$1,963.00 $1,825.59
Bravo

3 zone 36,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+9k+18

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 23.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$3,190.00 $2,966.70
Bravo

2 zone 42,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 18k+24k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 24.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$3,292.00 $3,061.56
Bravo

3 zone 42,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+12k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 24.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$3,673.00 $3,415.89
Bravo

3 zone 36,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+12k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 23.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$3,204.00 $2,979.72
Bravo

3 zone 42,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 12k+18k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 24.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$3,753.00 $3,490.29
Bravo

4 zone 42,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+9k+9k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 24.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$4,101.00 $3,813.93
Bravo

3 zone 42,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 12k+12k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 24.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$3,688.00 $3,429.84
Bravo

4 zone 42,000 BTU BRAVO Ductless Mini Split AC Wall Mounted 9k+9k+12k+18k

Product Overview Brand: BRAVO Product Dimensions: 48"D x 40"W x 40"H Seasonal Energy Efficiency Ratio (SEER): 24.0 Color: White Voltage: 230 Volts (AC) Power Source: Corded Electric Controller Type: Remote...
Free Shipping
$4,116.00 $3,827.88
Show:

Explore the Single-Zone Wall Mount collection of mini split air system units by Cooper & Hunter, a renowned leader in innovative climate solutions. These state-of-the-art AC/heat wall unit systems integrate cutting-edge technology to deliver superior heating and cooling capabilities. Distinguished by their high SEER2 ratings, these ductless AC wall units ensure not only exceptional energy efficiency but also remarkable cost-effectiveness — a major advantage in today’s eco-conscious market.

Perfect for those seeking advanced and efficient climate control, Cooper & Hunter's single-zone mini split air system models excel in focused cooling and heating without requiring complex ductwork. This makes them an ideal choice for bedrooms, home offices, garages, and other single-zone environments. Their compact indoor wall-mounted AC design allows seamless integration into any setting, combining sleek aesthetics with powerful performance. By investing in these innovative ductless mini split wall units, homeowners benefit from long-term reliability, reduced energy costs, and Cooper & Hunter’s proven commitment to comfort and sustainability.

🎯 Looking for Great Deals on Mini-Split Systems?

Check out our SALE Collection for top-rated ductless mini-splits, heat pumps, and AC units at discounted prices!

  • Energy-efficient cooling & heating solutions
  • Premium brands & models to fit your budget
  • Limited-time offers—don’t miss out!
👉 Shop Now

FAQ – Single-Zone Wall-Mount Mini Splits

What is a single-zone wall-mount ductless mini split system?

A single-zone wall-mount system includes one indoor wall-mounted unit and one outdoor condenser, designed to efficiently heat and cool a single room or zone. It’s ideal for bedrooms, offices, garages, or add-ons where traditional ductwork is not practical.

How do I size a single-zone system for my room?

Proper sizing is based on square footage: 9,000 BTU covers ~350 sq ft, 12,000 BTU covers ~500 sq ft, and 18,000 BTU covers ~750 sq ft. For more precision, use the “Size My Room” tool at MiniSplits4Less.com, which factors in ceiling height, insulation, and climate zone.

What are the top-rated wall-mount models in 2025?

Some of the best mini split wall-mount systems for 2025 include the Cooper & Hunter MIA Series (SEER2 up to 21, ultra-quiet), Olmo Alpic ECO (affordable and Wi-Fi ready), and Bravo Series (energy-efficient and sleek). All models feature inverter technology and smart climate control.

Do these systems come with everything I need to install?

Yes—most wall-mount mini splits from MiniSplits4Less.com, including Cooper & Hunter, Olmo, and Bravo, include an indoor unit, outdoor condenser, 16 ft line set, remote, wall sleeve, and a basic installation kit.