4 Zone Wall Mount Ductless Air Conditioner Heat Pump System
Save 7%
4 Zone 36,000 BTU OLMO Sierra Ductless Mini Split AC Wall Mounted 9k+12k+12k+12kFree ShippingVoltage: 230V SEER: 21.0 Type: Wall Moubnt Freon: R410A $3,741.00$3,479.13 /186 in stockSave 7%
4 Zone 36,000 BTU OLMO Sierra Ductless Mini Split AC Wall Mounted 9k+9k+12k+12kFree ShippingVoltage: 230V SEER: 21.0 Type: Wall Mount Freon: R410A $3,735.00$3,473.55 /5.0183 in stockSave 7%
4 Zone 36,000 BTU OLMO Sierra Ductless Mini Split AC Wall Mounted 9k+9k+9k+12kFree ShippingVoltage: 230V SEER: 21.0 Type: Wall Mount Freon: R410A $3,729.00$3,467.97 /179 in stockSave 7%
4 Zone 36,000 BTU OLMO Sierra Ductless Mini Split AC Wall Mounted 9k+9k+9k+18kFree ShippingVoltage: 230V SEER: 21.0 Type: Wall Mount Freon: R410A $3,825.00$3,557.25 /187 in stockSave 7%
4 Zone 36,000 BTU OLMO Sierra Ductless Mini Split AC Wall Mounted 9k+9k+9k+9kFree ShippingVoltage: 230V SEER: 21.0 Type: Wall Mount Freon: R410A $3,723.00$3,462.39 /184 in stockSave 7%
4 Zone 42,000 BTU OLMO Series Ductless Mini Split AC Wall Mounted 12k+12k+12k+12kFree ShippingVoltage: 230V Freon: R454B $4,468.00$4,155.24 /187 in stockSave 7%
4 Zone 42,000 BTU OLMO Series Ductless Mini Split AC Wall Mounted 12k+12k+12k+18kFree ShippingVoltage: 230V Freon: R454B $4,567.00$4,247.31 /186 in stockSave 7%
4 Zone 42,000 BTU OLMO Series Ductless Mini Split AC Wall Mounted 9k+12k+12k+18kFree ShippingVoltage: 230V Freon: R454B $4,560.00$4,240.80 /187 in stockSave 7%
4 Zone 42,000 BTU OLMO Series Ductless Mini Split AC Wall Mounted 9k+9k+12k+12kFree ShippingVoltage: 230V Freon: R454B $4,453.00$4,141.29 /187 in stockSave 7%
4 Zone 42,000 BTU OLMO Series Ductless Mini Split AC Wall Mounted 9k+9k+9k+18kFree ShippingVoltage: 230V Freon: R454B $4,545.00$4,226.85 /186 in stockSave 7%
4 Zone 42,000 BTU OLMO Series Ductless Mini Split AC Wall Mounted 9k+9k+9k+24kFree ShippingVoltage: 230V Freon: R454B $4,682.00$4,354.26 /185 in stockSave 7%
4 Zone 42,000 BTU OLMO Series Ductless Mini Split AC Wall Mounted 9k+9k+9k+9kFree ShippingVoltage: 230V Freon: R454B $4,438.00$4,127.34 /187 in stock
Cooper & Hunter 4 Zone 36,000 BTU Olivia Ductless Mini Split AC Wall Mount 6k+6k+9k+12kFree Shipping$5,541.12 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 120 in stock
Cooper & Hunter 4 Zone 36,000 BTU Olivia Ductless Mini Split AC Wall Mount 6k+6k+9k+9kFree Shipping$5,525.28 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 120 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 6k+6k+12k+12kFree Shipping$5,556.96 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 150 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 6k+6k+6k+12kFree Shipping$5,520.96 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 120 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 6k+6k+6k+18kFree Shipping$5,594.40 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 120 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 6k+9k+12k+18kFree Shipping$5,650.56 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 120 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+12k+12k+12kFree Shipping$5,613.12 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 150 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+9k+12k+12kFree Shipping$5,597.28 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 120 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+9k+12k+18kFree Shipping$5,670.72 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 120 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+9k+9k+12kFree Shipping$5,581.44 /Voltage: 230V SEER: 23.9 Type: Wall Mount Freon: R454B 119 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+9k+9k+18kFree Shipping$5,654.88 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 119 in stock
Cooper & Hunter 4 Zone 36,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+9k+9k+9kFree Shipping$5,565.60 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 130 in stockSold out
Cooper & Hunter 4 Zone 36,000 BTU Olivia Midnight Ductless Mini Split AC Wall Mounted 6K+6K+6K+6KFree Shipping$4,410.00 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B
Cooper & Hunter 4 Zone 36,000 BTU Olivia Midnight Ductless Mini Split AC Wall Mounted 9K+9K+12K+12KFree Shipping$4,855.78 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 199 in stock
Cooper & Hunter 4 Zone 36,000 BTU Olivia Midnight Ductless Mini Split AC Wall Mounted 9K+9K+9K+18KFree Shipping$4,890.00 /Voltage: 230V SEER: 23.0 Type: Wall Mount Freon: R454B 200 in stock
Cooper & Hunter 4 Zone 36,000 BTU Olivia Midnight Ductless Mini Split AC Wall Mounted 9K+9K+9K+9KFree Shipping$4,885.02 /Voltage: 230V SEER: 24.0 Type: Wall Mount Freon: R454B 141 in stockSave 5%
Cooper & Hunter 4 Zone 48,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 12k+12k+12k+12kFree ShippingVoltage: 230V SEER: 23.4 Type: Wall Mount Freon: R410A $5,041.00$4,788.95 /124 in stockSave 5%
Cooper & Hunter 4 Zone 48,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 12k+12k+12k+18kFree ShippingVoltage: 230V SEER: 23.4 Type: Wall Mount Freon: R410A $5,102.00$4,846.90 /126 in stockSave 5%
Cooper & Hunter 4 Zone 48,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 12k+12k+18k+18kFree ShippingVoltage: 230V SEER: 23.4 Type: Wall mount Freon: R410A $5,164.00$4,905.80 /128 in stockSave 5%
Cooper & Hunter 4 Zone 48,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+12k+12k+18kFree ShippingVoltage: 230V SEER: 23.4 Type: Wall Mount Freon: R410A $5,062.00$4,808.90 /127 in stockSave 5%
Cooper & Hunter 4 Zone 48,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+12k+12k+24kFree ShippingVoltage: 230V SEER: 23.4 Type: Wall Mount Freon: R410A $5,208.00$4,947.60 /139 in stockSave 5%
Cooper & Hunter 4 Zone 48,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+12k+18k+18kFree ShippingVoltage: 230V SEER: 23.4 Type: Wall Mount Freon: R410A $5,124.00$4,867.80 /80 in stockSave 5%
Cooper & Hunter 4 Zone 48,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+18k+18k+18kFree ShippingVoltage: 230V SEER: 23.4 Type: Wall Mount Freon: R410A $5,185.00$4,925.75 /80 in stockSave 5%
Cooper & Hunter 4 Zone 48,000 BTU OLIVIA Ductless Mini Split AC Wall Mounted 9k+9k+12k+24kFree ShippingVoltage: 230V SEER: 23.4 Type: Wall Mount Freon: R410A $5,168.00$4,909.60 /90 in stock-
Discover the innovative advantages of Cooper & Hunter’s advanced ductless mini split systems, engineered for 4-zone climate management. These high-performance solutions connect up to four indoor units, delivering versatile comfort for homes, offices, and large living spaces. With quad-zone capability, you can enjoy precise temperature regulation across multiple rooms—ensuring personalized comfort and efficient energy use. Known for their reliability, energy efficiency, and ease of installation, Cooper & Hunter’s 4 Zone mini split systems redefine comfort with cutting-edge HVAC technology.
Designed to adapt seamlessly to diverse layouts, ductless mini split systems from Cooper & Hunter offer independent climate control in up to four different areas. Homeowners and businesses benefit from reduced energy costs, sustainability-driven performance, and stylish modern designs. Whether cooling multiple bedrooms, an open office, or multi-floor spaces, these systems deliver consistent comfort while minimizing installation complexity. With quad-zone mini split units, every corner of your environment benefits from tailored air conditioning for ultimate satisfaction.
🎯 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!
FAQ
What is a 4-zone ductless mini split system?
A 4-zone system links one outdoor condenser to four indoor air handlers, each with independent thermostats. It provides whole-home comfort across multiple rooms or floors without expensive ductwork.
How much space can a 4-zone system cover?
With outputs between 36,000–48,000 BTU, a quad-zone mini split can cover 1,200–2,000 sq ft. Perfect for bedrooms, offices, or living areas needing zone-specific control. Try our free “Size-My-Room” tool at MiniSplits4Less.com.
What are the benefits of 4-zone mini splits?
One outdoor unit reduces exterior clutter and installation costs. Each zone has its own thermostat, maximizing comfort and efficiency. Cooper & Hunter supports wall, ducted, or cassette heads, Wi-Fi smart control, and cold-climate heating down to –22°F.
Do 4-zone systems qualify for rebates?
Yes—ENERGY STAR® certified quad-zone systems qualify for the 30% federal tax credit (up to $2,000) through Dec 31, 2025. Additional utility rebates may apply. Every system sold includes AHRI certificates for rebate claims.

















































