Brochure

22
RAC-Multi System Indoor Units
KS/KE Series
RAC Multi System
Weekly
Timer
System
Controller
Filter sign
Auto
Restart
Fresh
Air intake
Branch
Extension
Drain
Pump
Low
Ambient
Operation
Elect.Valve
ODP=0
Refrigerant
Quiet
Anti-
microbial
Filt.
Blue Fin
Fits with Various Sizes of Room and Life Style
The multi-system type allows a single outdoor unit to be connected to
2 to 4 indoor units. It also solves the problem of limited installation space
and does not clutter the exterior of your home.
CS-MKS9NB4U / CS-MKS12NB4U / CS-KS18NB4UW
CS-MKE9NB4U / CS-MKE12NB4U / CS-KE18NB4UW
Wireless
Remote Controller
(Included)
with each indoor
Indoor Unit: Ceiling Recessed Type
Cooling Only
Model No. CS-MKS9NB4U CS-MKS12NB4U CS-KS18NB4UW
Grille Assemblie CZ-18BT1U
Power Source 230V / 208V, 1 PH, 60 Hz
Running Ampere A 0.10 / 0.11 0.11 / 0.12 0.15 / 0.16
Power Input W 16 17 22
Capacity Cooling Btu/h 9,000 11,900 17,500
Moisture Removal High Pints/H 3.4 4.26 4.89
Unit Dimensions (HxWxD) inch 12.5”-16” x 24”-19/32” x 24”-19/32”
Net Weight Lbs 41.3
Air Circulation (H.M.L) Cooling CFM 221 / 206 / 194 235 / 206 / 194 341 / 294 / 253
Operating Sound (H/L) Cooling dB-A 33 / 32 / 31 34 / 32 / 31 44 / 40 / 36
Heating dB-A ---
--- ---
Refrigerant Tube
Diameter
Narrow Tube inch 1/4” 1/4” 1/4”
Wide Tube inch 3/8” 3/8” 3/8”
Elevation Difference * Outdoor Above Ft. Max. 50 Max. 50 Max. 50
Outdoor Below Ft. Max. 50 Max. 50 Max. 50
Heat Pump
Model No. CS-MKE9NB4U CS-MKE12NB4U CS-KE18NB4UW
Grille Assemblie CZ-18BT1U
Power Source 230V-208V, 1 PH, 60 Hz
Running Ampere A 0.10 / 0.11 & 0.12 / 0.13 0.11 / 0.12 & 0.13 / 0.14 0.15 / 0.16 & 0.19 / 0.20
Power Input W 16 /18 17 /19 22 / 27
Capacity Cooling Btu/h 9,000 11,900 17,500
Heating Btu/h 12,300 13,600 20,400
Moisture Removal High Pints/H 3.4 4.26 4.89
Unit Dimensions (HxWxD) inch 12.5”-16” x 24”-19/32” x 24”-19/32”
Net Weight Lbs 41.3
Air Circulation (H.M.L) Cooling CFM 221 / 206 / 194 235 / 206 / 194 341 / 294 / 253
Heating CFM 247 / 235 / 224 268 / 247 / 224 383 / 324 / 265
Operating Sound(H/L) Cooling dB-A 33 / 32 / 31 34 / 32 / 31 44 / 40 / 36
Heating dB-A 34 / 33 / 32 35 / 34 / 32 44 / 40 / 36
Refrigerant Tube
Diameter
Narrow Tube inch 1/4” 1/4” 1/4”
Wide Tube inch 3/8” 3/8” 1/2”
Elevation Difference * Outdoor Above Ft. Max. 50 Max. 50 Max. 50
Outdoor Below Ft. Max. 50 Max. 50 Max. 50
* This is maximum elevation difference when the indoor unit is located above the outdoor unit. (Refer to the table on the back of the catalog)
(optional)
Wired
Remote Controller
(CZ-RD515U)
(optional)