DIY 5th gen Multi-Zone

Browse MRCOOL DIY 5th Gen multi-zone products — including complete systems and individual components. Whether you want a ready-to-go package or prefer to choose your own outdoor unit and indoor air handlers, every product uses pre-charged Quick Connect® line sets for a contractor-free install. Control each zone independently with no refrigerant handling required.

8 products
8 products
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3 Zone18K BTU

MRCOOL® 18K DIY 5th Generation 3 Zone Multi-Zone Mini-Split Condenser 230v

Regular price $1,555.00
$1,555.00 -20%
Sale price
Regular price
$1,943.75

4 Zone27K BTU

MRCOOL® 27K DIY 5th Generation 4 Zone Multi-Zone Mini-Split Condenser 230v

Regular price $2,100.00
$2,100.00 -20%
Sale price
Regular price
$2,625.00

5 Zone36K BTU

MRCOOL® 36K DIY 5th Generation 5 Zone Multi-Zone Mini-Split Condenser 230v

Regular price $2,543.00
$2,543.00 -20%
Sale price
Regular price
$3,178.75

6 Zone48K BTU

MRCOOL® 48K DIY 5th Generation 6 Zone Multi-Zone Mini-Split Condenser 230v

Regular price $3,228.00
$3,228.00
Sale price
Regular price

6 Zone55K BTU

MRCOOL® 55K DIY 5th Generation 6 Zone Multi-Zone Mini-Split Condenser 230v

Regular price $3,809.00
$3,809.00
Sale price
Regular price

2 Zone18K BTU

MRCOOL® DIY® 5th Gen 18K BTU 2-Zone Mini Split System with 2 × 9K Air Handlers 230V

Regular price $3,163.00
$3,163.00 -17%
Sale price
Regular price
$3,849.00

3 Zone18K BTU

MRCOOL® DIY® 5th Gen 18K BTU 3-Zone Mini Split System with 3 × 9K Air Handlers 230V

Regular price $3,967.00
$3,967.00 -18%
Sale price
Regular price
$4,849.00

4 Zone36K BTU

MRCOOL® DIY® 5th Gen 36K BTU 4-Zone Mini Split System – 3 Bedrooms + Living Room – 230V

Regular price $5,896.00
$5,896.00 -18%
Sale price
Regular price
$7,199.00

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Explore MRCOOL® systems by installation style, coverage needs, and home comfort setup.