Lennox International Inc. G24-200 Furnace User Manual


 
Page 38
TABLE 14
ACCESSORY AIR RESISTANCE
Model C17−090/120 Coil
Pleated Filter −
1 in. (25 mm)
*Disposable Filter −
1 in. (25 mm)
EMD17M−95 EMD17M−135
cfm L/s in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa in. w.g. Pa
2400 1135 0.14 35 0.17 42 0.05 12 .04 10 −−−− −−−−
2600 1225 0.16 40 0.18 45 0.06 15 .05 12 −−−− −−−−
2800 1320 0.19 47 0.20 50 0.07 17 .06 15 −−−− −−−−
3000 1415 0.22 55 0.22 55 0.08 20 .07 17 .03 7
3200 1510 0.24 60 0.23 57 0.09 22 .08 20 .04 10
3400 1605 0.27 67 0.25 62 0.10 25 .09 22 .05 12
3600 1700 0.30 75 0.27 67 0.10 25 .10 25 .06 15
3800 1795 0.33 82 0.29 72 0.11 27 .11 27 .07 17
4000 1890 0.36 90 0.31 77 0.12 30 .12 30 .07 17
4200 1980 0.38 95 0.34 85 0.13 32 −−−− −−−− .08 20
4400 2075 0.42 104 0.36 90 0.14 35 −−−− −−−− .09 22
4600 2170 0.45 112 0.39 97 0.16 40 −−−− −−−− .10 25
4800 2265 0.48 119 0.42 104 0.17 42 −−−− −−−− .11 27
5000 2360 0.51 127 0.44 109 0.18 45 −−−− −−−− .11 27
* Furnished with filter box.
TABLE 15
DRIVE KIT SPECIFICATIONS
Additive
Cooling
Tons
Drive Kit
Model No
Voltage
& Phase
Motor Output
hp (kW)
Minimum
Circuit
Motor Pulley
(in ) & Groove
Blower Pulley
(in ) & Groove
RPM
Range
Belt
Shipping
Wei
g
ht
Tons
(kW)
Model No. & Phase
min. max.
Circuit
Ampacity
(in.) & Groove (in.) & Groove Range
Belt
Weight
lbs. (kg)
DKG24−200−1 115v−1ph 25 42 (19)
75 10
DKG24−200−2 230v−1ph 14 42 (19)
7.5 or 10
(26.4 or
35 2)
DKG24S−200−3 208/230v−3ph
1.5 (1.1) 1.7 (1.3)
9
7/8 x 4−3/4 − A 1 x 10 − A 535 − 772 A − 52
48 (22)
35.2)
DKG24S−200−4 460v−3ph 4 48 (22)
DKG24S−200−5 575v−3ph 3 48 (22)
DKG24−200−6 208/230v−3ph 9 57 (26)
10
(
35.2
)
DKG24−200−7 460v−3ph
2 (1.5) 2.3 (1.7)
4
7/8 x 6 − A 1 x 10 − A 802 − 977 A − 52
57 (26)
(35
.
2)
DKG24−200−8 575v−3ph 3 57 (26)
Maximum usable output of motors furnished by Lennox are shown. In Canada, nominal motor output is also maximum usable motor output. If motors of comparable output are used,
keep within the service factor limitations specified on motor nameplate.
At rated voltages shown.
NOTE − All drive kits include matching 24 volt control transformer. All kits (except 208/230v) include matching auto−transformer for combustion air blower operation.