York YHJF18 Technical Manual page 10

510667-YTG-A-0409
HEATING CAPACITY - With High Efficiency Motor Furnaces
UNIT
VARIABLE SPEED
FURNACE MODEL
MODEL
T*(8,L)X*C20
T*9X*C20
T*9X*D20
YHJF60S41S1
Y*(8,L)(C,V)*C20
Y*9(C,V)*C20
Y*9(C,V)*D20
1. MC coils available with a factory installed horizontal drain pan. See price pages for specific model number.
2. Heating MBH based on ARI standards of 70° DB entering indoor air, 72% RH outdoor air with 25 feet of interconnecting piping and no
supplemental electric heat operation.
3. Variable speed furnaces have B.O.D (Blower on Delay) standard.
CP equals MBH output divided by (total KW input x 3.412).
HSPF (Heating Seasonal Performance Factor) is the total heating output during a normal annual usage period for heating divided by the
total electric power input during the same period.
— = Not Applicable.
ACCESSORIES
Refer to Price Manual for specific model numbers.
Start Assist Kit - Provides starting torque for low voltage appli-
cations.
Blower Time Delay - Available to increase efficiency when
installed. Installs on indoor section and maintains blower for
approximately one minute after cooling thermostat has been
satisfied.
Low Temperature Cutout (2LT06700224) - Prevents heat
10
COIL
1
MODEL
STAGE
14.5 SEER HP WITH VARIABLE SPEED FURNACES
1
FC/MC62D 2
2
1
FC/MC62D 2
2
1
FC/MC62D 2
2
1
FC/MC62D 2
2
1
FC/MC62D 2
2
1
FC/MC62D 2
2
HEATING
NET MBH
RATED
CFM
47 OD
3
835 42.0
1665 57.0
835 56.5
1220 43.5
1595 57.0
1220 55.6
1240 43.5
1645 57.0
1240 55.6
1015 42.5
1615 57.0
1015 55.6
1040 43.0
1655 57.0
1040 54.9
1085 43.0
1630 57.0
1085 55.6
pump operation below -1°F ambient temperature.
Thermal Expansion Valve Kit - 1TVM4 Series TXV kit used
when required.
Outdoor Thermostat (2TD06700124) - Provides additional
staging of supplemental electric heat.
Room Thermostats - A wide selection of matching thermostats
is available to provide features required for any installation.
* For the most current accessory information, refer to the price
book or consult factory.
2
HSPF COP @ 47
17 OD
– –
39.5 9.00
38.5 8.85
– –
40.0 9.00
39.0 8.60
– –
40.0 9.00
39.0 8.65
– –
40.0 9.00
39.0 8.75
– –
40.5 9.00
39.0 8.70
– –
40.0 9.00
39.0 8.65
Johnson Controls Unitary Products
2.98
3.64
2.62
3.38
3.58
3.08
3.42
3.60
3.10
3.20
3.58
2.86
3.20
3.54
2.88
3.26
3.54
2.94