Mitsubishi intelli-HEAT™ - 3.5 Ton Cooling - Heat Pump + Coil System - 14.4 SEER2 - 21" Coil Width - For Multi-Position Installation

Model: PUZ-A42NKA7 PAA-A42CA1 Item Number: 153347
Mitsubishi PUZ-A42NKA7 PAA-A42CA1
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Mitsubishi PUZ-A42NKA7 PAA-A42CA1
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Specification Highlights
    Condition
    New Learn More
    New
    This product is new and has never been used. It's in its original packaging, which has not been opened.
    Weight
    296 Pounds Learn More
    296 Pounds
    Total weight of the product and any included accessory/components. This total is not the shipping weight, as it does not include packing material, which may increase the overall shipping weight of this product.
    Product Line
    intelli-HEAT
    Product Category
    Condenser & Coil Systems
Bundle Includes 2 items
  • product image
    (1) Mitsubishi - 42k BTU - P-Series Outdoor Condenser - Single Zone Only (PUZ-A42NKA7)
  • product image
    (1) Mitsubishi intelli-HEAT™ - 3.5 Ton - Multi-Position Coil - Cased - 21" Width - Single Zone Only (PAA-A42CA1)
Size (Tons)
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Size (Tons)
Tonnage, or tons of cooling, is a short hand method for describing the capacity of cooling equipment. One ton is equal to approximately 12 kBTU/hr.
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Coil Width
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Operating Mode
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Recommended Accessories
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Required Accessories Add All Required
Installation Accessories
Features & Bundle Details
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Features & Bundle Details

Overview for Mitsubishi PUZ-A42NKA7 PAA-A42CA1

For over 50 years, Mitsubishi has remained at the forefront of the mini split industry thanks to their dedication to providing efficient, user-friendly comfort solutions. This intelli-HEAT™ system is designed to add air conditioning to an existing furnace while replacing a traditional unitary air conditioner or be the solution when installing a new system. The PAA-A42CA1 cased coil fits directly onto your existing 21" furnace or air handler cabinet, allowing conditioned air to be circulated into your home. This system features an intelligent comfort control function that switches between heat pump and furnace to reduce gas usage. As part of Mitsubishi's commercial P-Series, the condenser is constructed with industrial-grade materials to ensure consistent performance in the harshest conditions, making this system ideal for critical applications that require constant conditioning.
  • Intelligent Comfort Control Function
  • The PAA-A coil automatically switches between an all-electric heat pump and an existing gas furnace to help reduce gas usage.
  • Precision Temperature Control Technology
  • The outdoor condenser is equipped with inverter technology and an electronic linear expansion valve. These components improve temperature accuracy and system efficiency through precise adjustments of both compressor speed and refrigerant flow.
  • Heat Exchanger
  • The intelli-HEAT™ coils come with an optimized heat exchanger that provides longevity and efficiency.
  • Kumo Cloud Compatible
  • Control every zone in your home from the palm of your hand. The Kumo Cloud App allows easy access and control with any smartphone or internet browser.
  • Multi-Position Installation
  • The intelli-HEAT™ coils can be installed horizontally (left or right) or vertically (up or down) using the included drain pan. The drain pan is crafted from high quality materials making it heat resistant and lowering moisture absorption.
  • Blue Fin Condenser
  • Condensers are constantly exposed to wind, dust and salty air that take their toll on your unit. Mitsubishi coats their condensers with an anti-rust coating to extend its lifespan.
  • Compatible Furnaces
  • Mitsubishi's intelli-HEAT™ systems are compatible with any thermostatically controlled NG or LP furnace that is ANSI-Z21.47/CSA2.3 certified.
  • Product Note
    This product requires the following accessories for installation:
    • Line Set - This double insulated tubing transfers refrigerant efficiently between your outdoor condenser and indoor units.
    • Disconnect Box & Electrical Whip Kit - The Disconnect Box & Whip Kit provides a safe and simple way to connect your outdoor condenser to your fuse box.
    • Outdoor Condenser Plastic Pad or Wall Bracket - We recommend outdoor condensers should not be placed directly on the ground. An outdoor condenser pad or wall bracket will provide a stable way to mount your condenser free from obstructions and debris.
    Adding these accessories to your order will provide a complete, ready-to-install system.
    Bundle Includes 2 items
    Specifications
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    Specifications

    Included In This Bundle

    Bundle Overviewgrey arrow icon
    General Information
    Product Line
    intelli-HEAT
    Product Category
    Condenser & Coil Systems
    Operating Mode Learn More
    Operating Mode
    Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements.
    Heating and Cooling
    Number of Zones Learn More
    Number of Zones
    A zone is a room or area within a building that has its own temperature control.
    1
    Refrigerant Type
    R-410A
    Indoor Unit Size(s) Learn More
    Indoor Unit Size(s)
    Mini split systems can have one or more indoor units connected to a single outdoor unit. Indoor Unit Size(s) specifies what indoor unit sizes are used in a system. We have combined 6k and 7k indoor units to enhance searchability.
    42
    Coil Width
    21 Inches
    Configuration Learn More
    Configuration
    Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
    Multi-Position
    Outdoor Unit Size
    42000 BTU
    DOE Regional Compliance Learn More
    DOE Regional Compliance
    In 2015, the US Department of Energy broke the country into three regions - North, Southeast, and Southwest - and set legal standards for energy efficiency within each region.
    Nationwide
    Line Set Size
    3/8" x 5/8"
    Performance
    Capacity Learn More
    Capacity
    Tonnage, or tons of cooling, is a short hand method for describing the capacity of cooling equipment. One ton is equal to approximately 12 kBTU/hr.
    3.5 Tons
    Cooling BTU
    42000
    Cooling Capacity
    42000 BTU
    Heating BTU
    46000
    Moisture Removal
    8.0 Pints/Hour
    Cooling Power Input
    4420 Watts
    Heating Power Input
    4490 Watts
    Low Ambient Heating
    Yes
    Minimum Outdoor Temperature for Heating Learn More
    Minimum Outdoor Temperature for Heating
    This is the lowest rated outdoor temperature for heating operation. Because heat pumps rely on heat available in outdoor air, the amount of heat they are able to supply decreases with outdoor temperatures.
    -4 F
    Minimum Outdoor Temperature for Cooling
    23 F
    SEER2 Learn More
    SEER2
    The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. SEER2 (Seasonal Energy Efficiency Ratio) is a measurement of cooling efficiency over a typical cooling season. It is useful for comparing energy efficiency of cooling systems. The higher the SEER2, the more energy efficient the system.
    14.4
    EER2 Learn More
    EER2
    The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. EER2 (Energy Efficiency Ratio) is a measurement of cooling efficiency under fixed conditions. It is useful for comparing units that will operate consistently under one set of conditions (e.g. server room). The higher the EER2, the more efficient the system.
    9.5
    HSPF2 Learn More
    HSPF2
    The U.S Department of Energy has raised the minimum rating requirements starting in 2023 that include updated testing conditions and metrics to better reflect real-world conditions. HSPF2 (Heating Seasonal Performance Factor) is a measure of heating efficiency for heat pumps. It is useful for comparing energy efficiency of heat pumps. The higher the HSPF2, the more efficient the system.
    9.3
    Electrical Data
    Voltage
    208/230 Volts
    Phase
    1
    Frequency
    60 Hz
    Recommended Breaker Size
    31 Amps
    Dimensions
    Product Weight
    296 Pounds
    Shipping Weight
    350 Pounds
    Certifications
    ETL Listed
    Yes
    AHRI Certified
    Yes
    AHRI Reference Number
    209447987
    General Information
    Type
    Outdoor Condenser
    Product Line
    P-Series
    Product Category
    Mini Split System Components
    Operating Mode Learn More
    Operating Mode
    Some products are only capable of cooling, while others can either heat or cool a space. Some products heat via "heat pump" technology while others use electric heating elements.
    Heating and Cooling
    Maximum Number of Zones
    1
    Multi-Zone Compatible
    No
    Refrigerant Type
    R-410A
    Installation Location
    Outdoor
    Performance
    Cooling BTU
    42000
    Cooling Capacity
    42000 BTU
    Heating BTU
    48000
    Maximum Sound Level Learn More
    Maximum Sound Level
    Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
    52 dB
    Electrical Data
    Voltage
    208/230 Volts
    Phase
    1
    Frequency
    60 Hz
    Minimum Circuit Ampacity
    25 Amps
    Recommended Breaker Size
    30 Amps
    Dimensions
    Maximum Line Length
    165 Feet
    Gas Connection Size
    5/8 Inch
    Liquid Connection Size
    3/8 Inch
    Product Height
    52 3/4 Inches
    Product Width
    41 5/24 Inches
    Product Depth
    14 Inches
    Product Weight
    214 Pounds
    Shipping Weight
    245 Pounds
    Certifications
    ETL Listed
    Yes
    Warranty Information
    Parts Warranty Learn More
    Parts Warranty
    A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab.
    5 Years
    Compressor Warranty
    7 Years
    General Information
    Type
    Evaporator Coil
    Product Line
    intelli-HEAT
    Product Category
    Evaporator Coil
    Refrigerant Type
    R-410A
    Casing
    Cased
    Configuration Learn More
    Configuration
    Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
    Multi-Position
    Performance
    Capacity Learn More
    Capacity
    Tonnage, or tons of cooling, is a short hand method for describing the capacity of cooling equipment. One ton is equal to approximately 12 kBTU/hr.
    3.5 Tons
    Cooling BTU
    42000
    Heating BTU
    46000
    Maximum Air Flow
    1660 CFM
    Minimum Air Flow
    936 CFM
    Electrical Data
    Voltage
    208/230 Volts
    Phase
    1
    Frequency
    60 Hz
    Dimensions
    Suction Connection Size
    5/8 Inch
    Liquid Connection Size
    3/8 Inch
    Cabinet Width
    21 Inches
    Product Height
    31 43/48 Inches
    Product Width
    21 Inches
    Product Depth
    21 17/24 Inches
    Product Weight
    82 Pounds
    Shipping Weight
    105 Pounds
    Certifications
    ETL Listed
    Yes
    Warranty Information
    Warranty Learn More
    Warranty
    A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab.
    5 Years
    Reviews
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    Mitsubishi intelli-HEAT™ - 3.5 Ton Cooling - Heat Pump + Coil System - 14.4 SEER2 - 21" Coil Width - For Multi-Position Installation
    Mitsubishi PUZ-A42NKA7 PAA-A42CA1
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    Mitsubishi PUZ-A42NKA7 PAA-A42CA1
    Mitsubishi PUZ-A42NKA7 PAA-A42CA1
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