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Home 18,000 BTU Skyair Series
Skyair Series

Daikin 18,000 BTU Skyair Single Zone Four-Way Ceiling Cassette Ductless Mini Split Heat Pump System - R32 | 230V

SKU FCA18AAVJU + RZA18AAVJU Ceiling Cassette19.5 SEER2208-230V
$6,943.00
In StockShips in 1-2 business days
High efficiency. Quiet performance. Easy installation.

A smart, reliable choice for year-round comfort.

Best for 9K-18K room setups:
  • Large bedrooms
  • Living rooms
  • Garages
  • Additions
18,000 BTU
Cooling
18,000 BTU
Heating
See specs
Quiet Inside
Efficient
High Efficiency

Brand Information

Daikin
Support Number
(866) 588-6454
Product Overview Full product description Read the longer product copy, features, and application notes.
Daikin
Daikin 18,000 BTU Skyair Single Zone Four-Way Ceiling Cassette Ductless Mini Split Heat Pump System - R32 | 230V

Product Overview


Daikin 18K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V RZA18AAVJU

The Daikin SkyAir Advance 18,000 BTU Outdoor Heat Pump is a high-performance, single-zone HVAC solution designed for year-round comfort and energy efficiency. Built for both light commercial and residential use, this 1.5-ton outdoor unit utilizes R-32 refrigerant to deliver powerful heating and cooling while minimizing environmental impact.

Key Features

  • Energy-Efficient R-32 Refrigerant – Offers enhanced performance with lower global warming potential, making it a more environmentally responsible option
  • Single Zone, Targeted Comfort – Ideal for cooling or heating individual rooms or areas that require dedicated temperature control
  • 10-Year Limited Parts and Compressor Warranty – Provides long-term protection and peace of mind with Daikin's reliable warranty coverage
  • Optional Drain Pan Heater – Supports cold-climate operation by preventing drain pan freezing in low temperatures
  • Quiet, Durable Design – Built with noise-reduction components and weather-resistant materials for long-lasting, quiet operation in varying conditions

Daikin 18K BTU SkyAir Heat Pump Condenser Mini Split Single Zone R32 230V RZA18AAVJU

Warranty Type Parts
Standard Warranty 5 years
Registered Warranty 10 years


Daikin 18,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32 FCA18AAVJU

The Daikin 18,000 BTU SkyAir Ceiling Cassette Air Handler is a powerful and discreet indoor unit designed to deliver superior comfort and energy efficiency. Ideal for commercial or large residential environments, this ceiling-mounted air handler integrates seamlessly with SkyAir systems to provide quiet, even airflow and advanced air quality management. With optional self-cleaning filtration and ventilation connectivity, this unit ensures efficient operation and minimal maintenance over time.

Key Features

  • 18,000 BTU ceiling cassette air handler for ductless mini-split systems
  • Compatible with Daikin SkyAir outdoor units for high-efficiency performance
  • R-32 refrigerant for eco-friendly and efficient operation
  • Refrigerant leak detection compatible with ventilation, dampers, and monitoring systems
  • Optional self-cleaning filter panel reduces maintenance and enhances air quality
  • High-efficiency filter options available for improved indoor air performance
  • Ventilation connection kit available for advanced airflow integration
  • 10-year limited parts and compressor warranty

Engineered for quiet operation and long-term dependability, the Daikin SkyAir Ceiling Cassette air handler provides flexible comfort solutions for open office spaces, classrooms, and retail environments. Its low-profile design allows for seamless ceiling integration without compromising performance or accessibility.


Daikin 18,000 BTU SkyAir Ceiling Cassette Air Handler Mini Split R32 FCA18AAVJU

Warranty Type Commercial Multi-Family Residential
Standard Parts Warranty 5 years 5 years 5 years
Registered Parts Warranty 10 years 10 years 10 years

Technical Specifications — FCA18AAVJU

sku FCA18AAVJU
manufacturer Daikin
product category Ductless Mini-Splits
product class Sky Air Fan Coil
system family Sky Air
function category Heat Pump
product type Equipment
unit type Indoor
market type Light Commercial
product family FCA_AAVJU
series name FCA
short description SkyAir Indoor Fan Coil
family description 1.5 tp 4.0 Ton SkyAir Ceiling Mounted Round Flow Cassette
product description R32 - 1.5-Ton Roundflow Sensing Cassette Unit
decibel level (dba) 38 dBA
refrigerant R-32
liquid line 3/8 in
suction line 5/8 in
electrical 208-230 V | 60 Hz | 1 Ph
max breaker size 15 A
min. breaker size 0.5 A
height 9-11/16 in
width 33-1/16 in
depth 33-1/16 in
weight 51 lb
warranty ALL PARTS - 10 YEARS PARTS
safety information Proposition 65 Label: Yes

Technical Specifications — RZA18AAVJU

sku RZA18AAVJU
manufacturer Daikin
product category Ductless Mini-Splits
product class Sky Air Heat Pump
system family Sky Air
function category Heat Pump
product type Equipment
unit type Outdoor
market type Light Commercial
product family RZA_AAVJU
short description SkyAir Heat Pump, Single Zone
family description SkyAir Heat Pump 1.5 to 4.0 Ton
product description R-32 SkyAir 1.5 T Heat Pump Single Zone
decibel level (dba) 56 dBA
refrigerant R-32
compressor type Swing
liquid line 3/8 in
suction line 5/8 in
electrical 208-230 V | 60 Hz | 1 Ph
max breaker size 20 A
min. breaker size 19.8 A
zone compatibility Single Zone
height 34-1/4 in
width 43-5/16 in
depth 18-1/8 in
weight 234 lb
warranty ALL PARTS - 10 YEARS PARTS
safety information Proposition 65 Label: Yes
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