9
Table 3. Unit Specifications
1. Heating output rated at listed voltage. For outputs at voltages other than 240V, multiply
Btuh rating by the following factors: x 0.92 (230V), x 0.84 (220V), x 0.75 (208V)
2. Height is 56" with return air grille installed, 58" with coil cabinet and 72" with coil cabinet
and upflow stand.
3. The factory installed blower for the EH models can be replaced with a multi-speed
blower allowing the units to accept up to 5 tons of air conditioning or 4 tons heat pump.
4. The factory installed blower for the EB models can be replaced with a multi-speed
blower allowing the units to accept up to 5 tons of air conditioning.
E3EH
010H
012H
015H
017H
020H
023H
Rated Heating Output, Btuh
(see note 1)
35,000
41,000
53,000
57,000
70,000
75,000
Watts (Total kw, Heating
Elements and Blower)
10.4
12.0
15.4
16.6
20.4
22.0
S
upply Voltage
Heating Elements,
No.(Total kw)
2 (10.0)
2 (11.6)
3 (15.0)
3 (16.2)
4 (20.0)
4 (21.6)
Blower Wheel
S
ize
10.5" Dia., 8" Wide
Motor
S
peed,
H.P. Rating, Amps
Test E
S
P, in. w.c. Max
0.3
Optional Cooling Available with
factory installed blower
Optional Heat Pump Available
with factory installed blower
2.0 - 3.0 Ton (see note 3)
n/a (see note 3)
Air Filter (
S
tandard)
16" x 20" x 1" (nominal)
Furnace Dimensions
Width-20" (508mm), Height-29" (737mm) (see note 2), Depth-24 1/2" (623mm)
E3EB
010H
012H
015H
017H
020H
023H
023H 5-Ton
Rated Heating Output, Btuh
(see note 1)
35,000
41,000
53,000
57,000
70,000
75,000
75,000
Watts (Total kw, Heating
Elements and Blower)
10.4
12.0
15.4
16.6
20.4
22.0
22.0
S
upply Voltage
Heating Elements,
No.(Total kw)
2 (10.0)
2 (11.6)
3 (15.0)
3 (16.2)
4 (20.0)
4 (21.6)
4 (21.6)
Blower Wheel
S
ize
11" Dia., 8" W
Motor
S
peed,
H.P. Rating, Amps
4
S
pd, 3/4HP
3.8 Amps
Test E
S
P, in. w.c. Max
0.3
Optional Cooling Available with
factory installed blower
2.0 - 5.0 Ton
Optional Heat Pump Available
with factory installed blower
Air Filter (
S
tandard)
Furnace Dimensions
E3EX
010H
012H
015H
017H
020H
Rated Heating Output, Btuh
(see note 1)
35,000
41,000
53,000
57,000
70,000
Watts (Total kw, Heating
Elements and Blower)
11.4
13.0
16.4
17.6
21.4
S
upply Voltage
Heating Elements,
No.(Total kw)
2 (10.0)
2 (11.6)
3 (15.0)
3 (16.2)
4 (20.0)
Blower Wheel
S
ize
10.5" Dia., 8" Wide
Motor
S
peed,
H.P. Rating, Amps
2
S
peed, 1/5 HP, 2.0
Test E
S
P, in. w.c. Max
0.3
Optional Cooling Available with
factory installed blower
2.0 - 4.0 Ton
Optional Heat Pump Available
with factory installed blower
2.0 - 4.0 Ton
Air Filter (
S
tandard)
16" x 20" x 1" (nominal)
Furnace Dimensions
Width-20" (508mm), Height-29" (737mm) (see note 2), Depth-24 1/2" (623mm)
2.0 - 4.0 Ton (see note 4)
4
S
peed, 1/3 HP, 2.9
Electric Furnace Models
Electric Furnace Models
2
S
peed, 1/5 HP, 2.0
2.0 - 3.0 Ton (see note 3)
2.0 - 4.0 Ton
16" x 20" x 1" (nominal)
Width-20" (508mm), Height-29" (737mm) (see note 2), Depth-24 1/2" (623mm)
Electric Furnace Models
240 Volts/60Hz/1-Phase
240 Volts/60Hz/1-Phase
240 Volts/60Hz/1-Phase
