How to Pick the Perfect Mini Split Floor Mounted Indoor Unit
If you are installing a mini split system but you don't have enough clearance f...
Local Pickup FAQ's
Hover to zoom
1 Of 5
Mitsubishi intelli-HEAT™ - 1.5 Ton Cooling - Heat Pump + Coil System - 18.9 SEER2 - 17.5" Coil Width - For Multi-Position Installation
Model:
PUZ-A24NHA7 PAA-A18BA1
+
Share This Product
Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
Features
- 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.
- (1) Mitsubishi - 24k BTU - P-Series Outdoor Condenser - Single Zone Only (PUZ-A24NHA7)
- (1) Mitsubishi intelli-HEAT™ - 1.5 Ton - Multi-Position Coil - Cased - 17.5" Width - For Multi or Single-Zone (PAA-A18BA1)
- 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.
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-A18BA1 cased coil fits directly onto your existing 17.5" 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.
Product Includes
Product Note
This product requires the following accessories for installation:
Specifications
Product Includes
- (1) Mitsubishi - 24k BTU - P-Series Outdoor Condenser - Single Zone Only (PUZ-A24NHA7)
- (1) Mitsubishi intelli-HEAT™ - 1.5 Ton - Multi-Position Coil - Cased - 17.5" Width - For Multi or Single-Zone (PAA-A18BA1)
PUZ-A24NHA7 PAA-A18BA1
General Information
Product Line
intelli-HEAT
Product Category
Condenser & Coil Systems
Operating Mode
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. Learn More
Heating and Cooling
Number of Zones
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)
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.
18
Coil Width
17.5 Inches
Configuration
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
18000 BTU
DOE Regional Compliance
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. Learn More
Nationwide
Line Set Size
3/8" x 5/8"
Performance
Capacity
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.
1.5 Tons
Cooling BTU
18000
Cooling Capacity
18000 BTU
Heating BTU
19000
Moisture Removal
3.7 Pints/Hour
Cooling Power Input
1440 Watts
Heating Power Input
1740 Watts
Low Ambient Heating
Yes
Minimum Outdoor Temperature for Heating
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. Learn More
-4 F
Minimum Outdoor Temperature for Cooling
23 F
SEER2
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.
18.9
EER2
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.
12.5
HSPF2
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.
9.0
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Recommended Breaker Size
26 Amps
Dimensions
Product Weight
207 Pounds
Shipping Weight
255 Pounds
Certifications
ETL Listed
Yes
AHRI Certified
Yes
AHRI Reference Number
209447979
PUZ-A24NHA7
General Information
Type
Outdoor Condenser
Product Line
P-Series
Product Category
Mini Split System Components
Operating Mode
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. Learn More
Heating and Cooling
Maximum Number of Zones
1
Multi-Zone Compatible
No
Refrigerant Type
R-410A
Installation Location
Outdoor
Performance
Cooling BTU
24000
Cooling Capacity
24000 BTU
Heating BTU
28000
Maximum Sound Level
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. Learn More
47 dB
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Minimum Circuit Ampacity
19 Amps
Recommended Breaker Size
30 Amps
Dimensions
Maximum Line Length
100 Feet
Gas Connection Size
5/8 Inch
Liquid Connection Size
3/8 Inch
Product Height
37 1/8 Inches
Product Width
37 1/2 Inches
Product Depth
14 Inches
Product Weight
153 Pounds
Shipping Weight
179 Pounds
Certifications
ETL Listed
Yes
Warranty Information
Parts Warranty
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. Learn More
5 Years
Compressor Warranty
7 Years
PAA-A18BA1
General Information
Type
Evaporator Coil
Product Line
intelli-HEAT
Product Category
Evaporator Coil
Refrigerant Type
R-410A
Casing
Cased
Configuration
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
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.
1.5 Tons
Cooling BTU
18000
Heating BTU
19000
Maximum Air Flow
812 CFM
Minimum Air Flow
424 CFM
Electrical Data
Voltage
208/230 Volts
Phase
1
Frequency
60 Hz
Dimensions
Suction Connection Size
1/2 Inch
Liquid Connection Size
1/4 Inch
Cabinet Width
17 1/2 Inches
Product Height
27 19/48 Inches
Product Width
17 1/2 Inches
Product Depth
21 17/24 Inches
Product Weight
54 Pounds
Shipping Weight
76 Pounds
Certifications
ETL Listed
Yes
Warranty Information
Warranty
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. Learn More
5 Years
Reviews
Mitsubishi PUZ-A24NHA7 PAA-A18BA1 Reviews & Ratings
Be the First to Write a Review
Do you own this product?
Please share your insights with fellow shoppers.
Please share your insights with fellow shoppers.
Product Q&A
Be the First to Ask A Question
Answered by Ken, the eComfort Product Expert
How-To Articles
What You Should Know About Mini-Split Wiring
Although they are easier to install than central air conditioning systems, mini...
How to Pick the Perfect Mitsubishi Mini-Split Condenser
If you're struggling to keep your home or office comfortable, you are not alone...
eComfort How-To Library
Articles, Tips and Buying Guides from Our Experts
Manuals
Ask A Question!
*Required Fields
+
Thank You For Submitting Your Question
Your submission has been sent successfully. Please give our experts up to two business days to respond.
Media Gallery
Mitsubishi intelli-HEAT™ - 1.5 Ton Cooling - Heat Pump + Coil System - 18.9 SEER2 - 17.5" Coil Width - For Multi-Position Installation
Customer Review Images
