How to read the model?
Y K H C 24 F S B A A A
Range:
F = Floor standing
H = High wall
M = Master range
P = Portable
Y = YORK
R = Everest front
Refrigerant type:
A = R22
B = R407C
C = R410A
Capacity Btu/h
Generation:
A = First
R = New remote
Voltages:
A = (Out) 220-240/1/50 - (In) 220-240/1/50
C = (Out) 380/3/50 - (In) 220-240/1/50
Indoor options:
A = Standard
J = Bio Screen filter
** Omit for outdoor units
Outdoor options:
A = Standard
B = Low Ambient Kit
C = Power outdoor
* Omit for indoor units
Indoors:
A = Free matching multi
S = Single
T = Duct High Static
U = Duct standard case
Compressor type:
A = AC Inverter
D = DC Inverter
F = Fixed
M = Multi
*
* *
Family:
A = Efficiency Ultra
E = Eco Ultra
H = Alps
J = Atlas
K = Cassette
L = Ultra
M = Multi Ultra
R = Multi Inverter
V = Inverter Ultra
U = Ducted unit
O = Floor / Ceiling
Type:
C = Set - Cooling only
D = Outdoor - Cooling only
E = Indoor - Cooling only
H = Set - Heat pump
J = Outdoor Heat pump
K = Indoor Heat pump
M = Multi Ultra
R = Multi Inverter
V = Inverter Ultra
U = Ducted unit
O = Floor / Ceiling
Summary of Contents for YKHC 18
Page 24: ...22 Part8 Wiring diagram 1 YKHC 12 18 Indoor unit Outdoor unit...
Page 25: ...23 2 YKHC 24 Indoor unit Outdoor unit XT1 XT2 RT3 XS1 XP1 KM1 CAP1 FAN COMP CAP2 XT3 VALVE...
Page 35: ...33 4 Relocate the air in grid in the procedure of reversed order install the air in grid...
Page 40: ...38...
Page 45: ...43 Part12 Exploded view Indoor unit 1 YKHC 12 18...
Page 53: ...www johnsoncontrols com SM YKHC 18 48GB 03 07...