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K Multi-Zone Ductless System, Bryant Lincoln AC Repair, Heating, Electrical & Plumbing | Lincoln NE

K Multi-Zone Ductless System

Model 538KR/619

No ductwork, no problem – Premium comfort for up to nine separate spaces. The K Multi-Zone Ductless System, part of the Evolution® System, can provide comfort to a single large room, or throughout your home. Our premium ductless offering, it provides the flexibility of connecting up to 9 indoor units. From the hot summer days, to frigid winter nights (down to -4°F), this system can keep you and your family comfortable.

Product FeaturesProduct SpecsConsumer Brochures
  • Up to 22 SEER cooling efficiency
  • Up to 10.2 HSPF heating efficiency
  • Capacity sizes ranging from 18 to 56 BTUs
  • Piping lengths range from 66 ft. to 476 ft. depending on unit size
  • Zoning for up to 9 indoor units to a single outdoor unit
  • Indoor units can be ducted or ductless
  • Up to 7 fan speeds
  • Variable-speed inverter compressor
  • Airflow can be fixed or oscillating
  • Auto restart after power outage
  • Sound as low as 22 dB(A)
  • Washable filters (High Wall indoor units only)
  • System diagnostics
  • Wireless remote control is included with each indoor unit
  • Wired remote control included for each ducted and cassette indoor unit (Optional on K*B high wall)
  • Optional smartphone control
  • 10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration


Energy Efficiency Up to 22 SEER/up to 12.5 EER/up to 10.2 HSPF
ENERGY STAR® Meets ENERGY STAR® guidelines for high efficiency in select sizes


Cooling Outdoor range operates from 0° F up to 119° F
Heating Outdoor range operates from -4° F up to 75° F


Quiet Levels Indoor : as low as 22 dB(A)1, Outdoor: as low as 56 dB(A)2


Restart Automatic after power outage
Notifications Advanced system diagnostics


Compressor Variable-speed inverter, isolated for sound reduction
Control Wireless remote recommended
Protections Voltage, current
System Capacity 1 1/2 - 4 1/2 tons


Design Multiple indoor unit styles
Construction Durable, heavy gauge galvanized steel outdoor unit
Paint Baked-on, powder paint outdoor unit
Line Length Up to 476 ft.


Full Model Numbers 538KEQXXXRXGA/(up to 9) Compatible Indoor Units: 619FEQXXXBBGA, 619FEQXXXHBGA, 619KEQXXXBBGA, 619KEQXXXDBGA, 619KEQXXXFBGA, 619KEQXXXCBGA