4 Ton Ductless Mini split air conditioners feature a 48000 BTU Total Capacity which can cool or heat a total of 2000 square feet.  48,000 BTU systems split there capacity between atleast two zones.  For example, a dual zone 24000 BTU x 2 system which will cover 2 seperate 1000 sq.ft. areas or a quad zone 12000 BTU x 4 setup.  All the below 4 ton ductless systems come pre-charged with either R410 or R22; all include digital remotes and installation kits but they differ in features, zones and price.

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4 TON Mini Splits

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T121Q-H263 24+24

48000 BTU Dual Zone Energy Star AC-Heat

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Maximum Efficiency: 21 SEER - Energy Star Certified.
  • Follow Me Technology - Advanced T1C Filtration System.
  • Most Energy Efficient Dual-Zone Series on Market!.
  • Inverter technology for operation in low ambient temps.
  • 24k + 24k BTU: 1200 ft² + 1200 ft² - (2400 ft² total).
  • Compatible for up to 5 Filtration Medias.
  • Pre-Charged with R410A - Includes 25 ft. Install Kits.
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    Price:   $3194.45
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    T119D-H236 12+18+18

    48000 BTU Tri Energy Star AC-Heat

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Maximum Efficiency: 19.5 SEER - Energy Star Certified.
  • Follow Me Technology - Advanced T1C Filtration System.
  • Inverter technology for operation in low ambient temps.
  • 18000 x 2 + 12000 BTU: 600 - 900 ft² per zone (2400 ft² total).
  • Compatible for up to 5 Filtration Medias.
  • Includes 3 Installation Kits - 45 ft. (15 x 3) of piping.
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    Price:   $3399.45
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    T121Q-H263 12+12+24

    48000 BTU Tri Zone Energy Star AC-Heat

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Maximum Efficiency: 21 SEER - Energy Star Certified.
  • Follow Me Technology - Advanced T1C Filtration System.
  • Most Energy Efficient Tri-Zone Series on Market!.
  • Inverter technology for operation in low ambient temps.
  • 12k + 12k + 24k BTU: 600 ft² + 600 ft² + 1200 ft² - (2200 ft² total).
  • Compatible for up to 5 Filtration Medias.
  • Pre-Charged with R410A - Includes 15 ft. Install Kits.
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    Price:   $3578.45
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    T121Q-H263 9+18+24

    51000 BTU Tri Zone Energy Star AC-Heat

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Maximum Efficiency: 21 SEER - Energy Star Certified.
  • Follow Me Technology - Advanced T1C Filtration System.
  • Most Energy Efficient Tri-Zone Series on Market!.
  • Inverter technology for operation in low ambient temps.
  • 9k + 18k + 24k BTU: 400 ft² + 900 ft² + 1200 ft² - (2500 ft² total).
  • Compatible for up to 5 Filtration Medias.
  • Pre-Charged with R410A - Includes 15 ft. Install Kits.
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    Price:   $3599.45
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    T121Q-H263 12+18+24

    54000 BTU Tri Zone Energy Star AC-Heat

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Maximum Efficiency: 21 SEER - Energy Star Certified.
  • Follow Me Technology - Advanced T1C Filtration System.
  • Most Energy Efficient Tri-Zone Series on Market!.
  • Inverter technology for operation in low ambient temps.
  • 12k + 18k + 24k BTU: 600 ft² + 900 ft² + 1200 ft² - (2700 ft² total).
  • Compatible for up to 5 Filtration Medias.
  • Pre-Charged with R410A - Includes 15 ft. Install Kits.
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    Price:   $3664.45
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    ADC-L5 12+12+18

    42000 BTU Tri-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER .
  • 42,000 BTU Cooling & 42,000 BTU Heat Pump.
  • 3 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 12000 x 2 + 18000 BTU: 600 - 900 ft² / zone (2100 ft²). More>
  • Price:   $2862.45
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    ADC-L5 12+18+18

    48000 BTU Tri-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER .
  • 48,000 BTU Cooling & 48,000 BTU Heat Pump.
  • 3 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 18000 x 2 + 12000 BTU: 600 - 900 ft² / zone (2400 ft²). More>
  • Price:   $2924.45
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    WMMS-42 9+18+18

    45000 BTU Tri-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER .
  • 45,000 BTU Cooling & 45,000 BTU Heat Pump.
  • 3 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 18000 x 2 + 9000 BTU: 350 - 750 ft² per zone (1850 ft² total).
  • Includes 3 Installation Kits - 75 ft. (25 x 3) of piping.
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    Price:   $3471.45
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    ADC-L5 9+18+18

    45000 BTU Tri-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER .
  • 45,000 BTU Cooling & 45,000 BTU Heat Pump.
  • 3 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 18000 x 2 + 9000 BTU: 400 - 900 ft² / zone (2200 ft²). More>
  • Price:   $2882.45
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    WMMS-48 12+18x2

    48000 BTU Tri-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER .
  • 48,000 BTU Cooling & 48,000 BTU Heating.
  • 3 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 18000 x 2 + 12000 BTU: 500 - 750 ft² per zone (2000 ft² total).
  • Includes 3 Installation Kits - 75 ft. (25 x 3) of piping.
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    Price:   $3521.95
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    KSIM-L4121218

    42000 BTU Tri-Zone AC + Heat: 12k x 2 + 18k

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • R410A Pre charged - Inverter DC Technology: 16 SEER .
  • 42,000 BTU Cooling & 42,000 BTU Heat Pump.
  • 3 Air Handlers for Multi-Zone Placement.
  • 550 ft² + 550 ft² + 750 ft² zones (1850 ft² total).
  • Includes 3 Installation Kits - 45 ft. (15 x 3) of piping.
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    Price:   $2941.45
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    KSIM-L4121818

    48000 BTU Tri-Zone AC + Heat: 12k + 18k x 2

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 48,000 BTU Cooling & 48,000 BTU Heat Pump.
  • 3 Air Handlers for Multi-Zone Placement.
  • 550 ft² + 750 ft² + 750 ft² zones (2000 ft² total).
  • Includes 3 Installation Kits - 15 ft. (15 x 3) of piping.
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    Price:   $2999.45
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    ADC-L5 9+9+12+18

    48000 BTU Quad Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 48,000 BTU Cooling & 48,000 BTU Heat Pump.
  • 4 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 350 ft² + 350 ft² + 550 ft² + 850 ft² zones (2100 ft² total).
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    Price:   $2999.95
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    ADC-L5 12+12+12+12

    4 Ton Quad-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 48,000 BTU Cooling & 48,000 BTU Heat Pump.
  • 4 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 12,000 BTUs x 4: 600 ft² per zone (2400 ft² total). More>
  • Price:   $2974.45
    Free shipping
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    KSIM-L409121212

    45000 BTU Quad AC + Heat: 9k + 12k x 3

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with R410A - Inverter DC Technology: 16 SEER.
  • 45,000 BTU Cooling & 45,000 BTU Heat Pump.
  • 4 Air Handlers for Multi-Zone Placement.
  • 350 ft² + 500 ft² + 500 ft² + 500 ft² zones (1800 ft² total).
  • Includes 4 Installation Kits - 60 ft. (15 x 4) of piping.
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    Price:   $3231.45
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    KSIM-L412121212

    48000 BTU Quad AC + Heat Pump: 12k x 4

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • R410A Pre charged - Inverter DC Technology: 16 SEER .
  • 48,000 BTU Cooling & 48,000 BTU Heat Pump.
  • 4 Air Handlers for Multi-Zone Placement.
  • 12,000 BTUs x 4: 500 ft² per zone (2000 ft² total).
  • Includes 4 Installation Kits - 100ft. (15 x 4) of piping.
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    Price:   $3264.45
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    T121Q-9+9+9+9+12

    48000 BTU Quint Energy Star AC-Heat

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Maximum Efficiency: 21 SEER - Energy Star Certified.
  • Follow Me Technology - Advanced T1C Filtration System.
  • Most Energy Efficient Quint-Zone Series on Market!.
  • 9000 BTU x 4 + 12000 BTU
  • 400 + 400 + 400 + 400 + 600 ft² zones (2200 ft² total).
  • Compatible for up to 5 Filtration Medias.
  • Pre-Charged with R410A - Includes 15 ft. Install Kits.
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    Price:   $3944.45
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    ADC-L5 9+9+9+9+9

    45000 BTU Quint Zone AC + Heat

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  • 2 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 45,000 BTU Cooling & 45,000 BTU Heat Pump.
  • 5 Air Handlers for Multi-Zone Placement.
  • 9000 + 9000 + 9000 + 9000 + 9000 BTU
  • 400 ft² per zone (2000 ft² total).
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    Price:   $3312.95
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    T119DC-12+12+12+12

    48000 BTU Quad Zone AC + Heat: Ceiling

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Maximum Efficiency: 19.5 SEER - Energy Star Certified.
  • Follow Me Technology - Advanced TC Filtration System.
  • Most Energy Efficient Multi-Zone on Market!.
  • 4 Ceiling Cassettes Recess Discreetly in Ceiling
  • 12,000 BTUs x 4: 600 ft² per zone (2400 ft² total).
  • Compatible for up to 5 Filtration Medias.
  • Pre-Charged with R410A - Includes 15 ft. Install Kits.
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    Price:   $3899.45
    Free shipping
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    WMMS-48EC 18+18+18

    4 Ton Tri-Zone AC + Heat Pump: Ceiling

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER .
  • 48,000 BTU Cooling* & 48,000 BTU Heat Pump.
  • 4 Ceiling Cassettes Mount Discreetly in Ceiling.
  • Inverter DC Technology for Low Ambient Operation.
  • 750 ftsup2; + 750 ftsup2; + 750 ftsup2; zones (2200 ftsup2; total).
  • Includes 3 Installation Kits - 75 ft. (25 x 3) of piping.
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    Price:   $3999.45
    Free shipping
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    WMS-48CW 24+24

    48000 BTU Dual Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 48,000 BTU Cooling & 48,000 BTU Heat Pump.
  • 2 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 24000 BTU + 24000 BTU: 1100 ft² + 1100 ft² zone (2200 ft² total).
  • Includes 2 Installation Kits - 50 ft. (25 x 2) of piping.
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    Price:   $3394.45
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    MS-48HP

    4 Ton Dual-Zone Mini Split - Heat Pump : 24K x 2

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre-Charged with R-410A Freon: 13 SEER - 9.2 HSPF.
  • 4 Tons: 48,000 BTU Cooling and Heating Capacity.
  • Dual Air Handlers for Multi-Zone Placement.
  • 24,000 BTUs x 2: 1000 sq.ft. per area (2000 sq.ft. total).
  • Multi-Folds Evaporator - Wide Angle Spread.
  • Includes 2 Complete Install Kits - 50 ft. (25 x 2) of piping.
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    Price:   $3799.45
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    WMS-48EW 9+18+24

    51000 BTU Tri-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A. - 16 SEER.
  • 51,000 BTU Cooling & 51,000 BTU Heat Pump.
  • 3 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 300 ft² + 800 ft² + 1000 ft² zones (2100 ft² total).
  • Includes 3 Installation Kits - 75 ft. (25 x 3) of piping.
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    Price:   $3599.55
    Free shipping
      Mini Split specs
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    WMS-48EW 12+18+24

    54000 BTU Tri-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A. - 16 SEER.
  • 54,000 BTU Cooling & 54,000 BTU Heat Pump.
  • 3 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 550 ft² + 850 ft² + 1100 ft² zones (2500 ft² total).
  • Includes 3 Installation Kits - 75 ft. (25 x 3) of piping.
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    Price:   $3642.55
    Free shipping
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    WMMS-42 9+9+9+18

    45000 BTU Quad Zone AC, Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 45,000 BTU Cooling & 45,000 BTU Heat Pump.
  • 4 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 350 - 750 ft² per zone (1800 ft² total).
  • Includes 4 Installation Kits - 100 ft. (25 x 4) of piping.
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    Price:   $3671.45
    Free shipping
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    WMMS-42 9+9+12+12

    3.5 Ton Quad-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 42,000 BTU Cooling & 42,000 BTU Heat Pump.
  • 4 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 350 - 500 ft² per zone (1700 ft² total).
  • Includes 4 Installation Kits - 100 ft. (25 x 4) of piping.
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    Price:   $3521.45
    Free shipping
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    WMMS-45 9+9+12+18

    48000 BTU Quad Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 48,000 BTU Cooling & 48,000 BTU Heat Pump.
  • 4 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 350 - 750 ft² per zone (1950 ft² total).
  • Includes 4 Installation Kits - 100 ft. (25 x 4) of piping.
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    Price:   $3749.95
    Free shipping
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    WMMS-42 9+12+12+12

    45000 BTU Quad-Zone AC + Heat Pump

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    line
  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with R410A - Inverter DC Technology: 16 SEER.
  • 45,000 BTU Cooling & 45,000 BTU Heat Pump.
  • 4 Air Handlers for Multi-Zone Placement.
  • 400 ft² + 600 ft² + 600 ft² + 600 ft² zones (2100 ft² total).
  • Includes 4 Installation Kits - 100 ft. (25 x 4) of piping.
  • More>
    Price:   $3599.45
    Free shipping
      Mini Split specs
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    WMMS-42-12+12+12+12

    4 Ton Quad-Zone AC + Heat Pump

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  • 1 Year Warranty on Parts - 5 Years on Compressor.
  • Pre Charged with Eco-Friendly R410A: 16 SEER.
  • 48,000 BTU Cooling & 48,000 BTU Heat Pump..
  • 4 Air Handlers for Multi-Zone Placement.
  • Inverter DC Technology for Low Ambient Operation.
  • 12,000 BTUs x 4: 500 ft² per zone (2000 ft² total).
  • Includes 4 Installation Kits - 100 ft. (25 x 4) of piping.
  • More>
    Price:   $3672.95
    Free shipping
      Mini Split specs
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