Mini-Split Air Conditioner

Filter and sort 408 products
Availability
Price
The highest price is $9,305.00
$
—
$
Sort by
Availability
Price
The highest price is $9,305.00
$
—
$
408 products
Filter and sort
Clear all
1 2 3 … 12

Delve into our carefully curated selection of Mini Split Air Conditioners, featuring a diverse range of mini split sizes and showcasing the forefront of energy-efficient ductless AC technology. This exceptional collection includes premium models from Cooper & Hunter—a brand known for unmatched reliability and outstanding performance in home comfort solutions. Our HVAC ductless mini split systems are an ideal choice for those seeking versatile air conditioning units that integrate seamlessly into any living environment. If you’ve ever wondered, what size mini split do I need, our experts provide clear guidance to help you make the right decision.

These advanced systems deliver precise mini split sizing and superior climate control without the complexity of traditional ductwork found in central heat and air systems. Designed for both operational excellence and visual appeal, these state-of-the-art ductless air conditioners refine your comfort experience—helping you select the ideal mini split size for your space compared to standard HVAC units. Each model becomes a valuable addition to any home interior, supported by our practical mini split sizing chart for effortless selection.

🎯 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

What should I look for in an online mini-split AC collection?

Look for a well-balanced selection that includes trusted brands such as Cooper & Hunter, Olmo, and Bravo, along with clear SEER2 ratings, various indoor unit types (wall-mount, cassette, floor console), and complete installation kits. Collections featuring Wi-Fi-enabled models, warranty information, and BTU sizing guides make purchasing easier and more transparent.

Which mini-split brands are best for 2025?

Leading brands include Cooper & Hunter for full-featured quality, Olmo and Bravo for affordability and dependability. Many models from these brands exceed 16 SEER2 efficiency levels and qualify for regional utility rebates across the U.S., ensuring excellent long-term value.

How do I choose the right BTU for my space?

Start by calculating the room size: 9,000 BTU systems cool around 350–400 sq ft; 12,000 BTU covers up to 500 sq ft; and 18,000 BTU handles 700–1,000 sq ft. Use our “Size My Room” tool on MiniSplits4Less.com for location-based recommendations that account for insulation and sunlight exposure.

What features should I expect from modern mini-splits?

Expect inverter-driven compressors, eco-friendly R-32 refrigerant, ultra-quiet operation (under 40 dB), and smart connectivity through Wi-Fi or mobile apps. Most systems also offer “sleep,” “eco,” and “follow me” modes for personalized energy savings. Our top collections include bundled kits and fast shipping options.

Filter

Refine

view all

Availability Status

OUTDOOR UNIT CAPACITY

INDOOR UNIT CAPACITY

NUMBER OF ZONES

UNIT TYPE

Refrigerant Type

VOLTAGE

SEER RATING

SERIES

BRAND

Collection

clear