Klimaire 18,000 BTU 20 SEER AC Commercial Ceiling Cassette Heat 15FT KIT 220V Single Zone KSIE018-TIR18 - A&A Mini Splits

Klimaire 18,000 BTU 20 SEER AC Commercial Ceiling Cassette Heat 15FT KIT 220V Single Zone KSIE018-TIR18

Regular price $1,600.00 $1,900.00 Sale

 Ductless light commercial air conditioner heat pump systems allow HVAC installation in spaces where ductwork is impractical or impossible. Eliminating the need for ductwork is not the only advantage. Klimaire inverter-driven mini-splits also provide “true zone control,” which means each indoor unit individually controls the temperature and humidity in the room where it’s installed. The inverter-driven compressor also stabilizes room temperature and saves energy.
By means of a microprocessor, inverter mechanics sense the indoor air temperature and adjust compressor speed to run in synch with the amount of heating or cooling required to maintain the temperature. In contrast, a standard on/off system runs at maximum speed until the set temperature is reached and then turns off. The temperature must change in order for the system to turn on again. This abrupt powering on and off of the system creates uncomfortable hot and cold swings and is not energy-efficient.

Eliminating constant powering on and off translates into longer system life
Heat pump plus inverter can cut energy by 49%

High-tech but simple to install and use, Klimaire mini-splits are 4-in-1 systems. Choose from heating, cooling, fan and dehumidification modes. Self-diagnostics and fault display codes also make preventative maintenance simple.

KTIR18-H2 | Indoor

Klimaire recessed compact ceiling cassettes are discrete and elegant with a very low profile only a flush grille showing on the ceiling. They provide cooling and heating capacity with a 360º distribution with the latest fan technology, providing comfort to every corner of the room. They extend the application area beyond the zone they are located via optional flex duct to an adjacent room. The off-white grille blends with any ceiling.

 Fits into standard 24”x24” ceiling grid.

Six-inch supply duct optional side connections to provide air to an adjacent room.
Flexible installation with built-in condensate pump
Fresh air intake design 2.5”
Remote Control -Unit comes with a smart remote control that allows the user to set custom control parameters. A wall remote holder is included.
Total comfort – 3D air flow technology distribute air evenly throughout the room, different flap angles provide better air circulation for either heating or cooling, Silence operation enables the system to work in low frequency and indoor unit brings faint breeze, reduces noise level and creates a quiet and comfortable room for applications where noise reduction is vital.
Dehumidification-The unit efficiently dehumidifies with its dry mode function without changing the room temperature. Sleep Mode-Helps to maintain the most comfortable temperature for a deep sleep and save more energy. Self-diagnosis – Microprocessor in the main electronic board performs self-diagnostics and displays error codes to make maintenance simple. Auto swing louver – The auto swing Louver function ensures that the air direction corresponds to the mode selected.
Auto-restart - After a power interruption when the power returns the unit will restart automatically at the previous function settings.
Anti-cold draft - If the ambient temperature is low and when the unit is turn on in heat mode; it will warm up prior to starting the fan operation to prevent a cold air blast to make people feel more comfortable.
Alarm – Unit has the capability to alert the user with an optional long distance alarm if there is any malfunction.
Extended heating can be achieved in ambient conditions as low as 5º F.


The 18,000 BTU KTIR series off-white front panel easily blends with room and ceiling design. The Decorative front panel is removable and replaceable so it makes it easier to maintain and keep clean.

Decorative front panel fits on a 18,000 BTU KTIR Series Cassette Indoor Unit

The Unit’s off white decorative panel easily blends in with room and ceiling design.
The front removable panel for easy cleaning 


Klimaire KSIE018-H220-O unit is integrated with DC Inverter technology enables variable compressor speed, reducing the power usage to the minimum while keeping the indoor temperature steady and constantly controls the dehumidification process for better indoor air Quality and comfort. The outdoor unit is equipped with base pan heater ensures proper defrost drainage and compressor heating belt for longevity during harsh winter conditions. These features allow the unit to operate in winter temperature as low as-5ºF.

Double cam twin rotary compressor

Auto defrost

    • Ideal for installations where outdoor space is limited or restricted for more than one unit.
    • Follow me function, sleep mode, anti-cold wind, fresh air intake, anti-cold air switch, temperature compensation switch.
    • Auto re-start, ON-OFF 24 hr programmable timer-temperature compensation.
Model Number KSIE018-TIR18
Brand Klimaire
System Type Ductless Split System
Voltage/Phase/Frequency 208-230V/1Ph/60Hz
Cooling Capacity (Btu/h) 18000
Heating Capacity (Btu/h) 18000
HSPF (Heating Seasonal Performance Factor) 10.3
Energy Star Qualified No
MOP (Maximum Overcurrent Protection) 20
Refrigerant Liquid Line/Gas Line 1/4" / 1/2"
Max Refrigerant Pipe Length No
Low Ambient Operation (Cooling) 62~90 ºF
Low Ambient Operation (Heating) 32~86 ºF
Manufacturer Parts Warranty 1 Year
Manufacturer Compressor Warranty 5 Years
Wi-Fi Device Controlled No
IAQ (Indoor Air Quality) No
Indoor Unit Type Ceiling Cassette