Applied Air DFL 035 Quick start guide

Warm
TGDFL-6
Technical Guide for:
Outdoor or Indoor
Mounted Units
To 16,000 CFM
And 1.97M BTUH
DFL Direct Fired
Gas Heating System
DFL Direct Fired
Gas Heating System
Applied Air
Keeps You
Featuring the Patented AdaptAire
controlled Circulation System

2
Applied Air
Keeps You
Warm
Applied Air
Keeps You
Warm
In the business of commercial and industrial operations, efficient and low-cost heating is
essential. Applied Air keeps you warm for less.
Since 1975, Applied Air has been providing cost-effective, reliable gas heating solutions.
Our proven Direct Fired Gas Heating System adds warm, fresh and clean air to your work
environment for greater comfort and productivity.
This Technical Guide will help you choose an Applied Air Direct Fired Gas Heating System
to provide efficient, cost-effective heating for your kitchen, warehouse, factory or process
operation. The Guide covers:
• Technical Specifications — Configure the right system components (e.g., burner,
motors, drive, filter, options, etc.) to meet your needs.
• Installation Information — Plan details of on-site installation with dimensional
information, unit weights and cabinet arrangement diagrams.
If you have questions, please contact Applied Air’s Customer Service Department at
214-638-6010. We’ll be glad to help.
DFL Direct Fired
Gas Heating System
Technical Guide
In the interest of product improvement, Applied Air
reserves the right to make changes without notice.

3
Table of Contents
Air Delivery Tables ................................................... 4-5
Air Pressure Drop Table ............................................... 6
Burner Performance Table .......................................... 7
Dimensions
Horizontal Base Unit Without V-Bank............... 8
Horizontal Base Unit With V-Bank .................... 9
Horizontal Base Unit
With V-Bank and Mixing Dampers.................. 10
Roof Curbs ...................................................... 11
Vertical Base Unit With V-Bank ....................... 12
Vertical Base Unit
With V-Bank and Mixing Dampers.................. 13
Discharge Options ............................................... 14-17
Control Systems ................................................... 18-21
Cabinet Arrangements ............................................. 22
Amp Draw Table ........................................................ 22
Pre-Purge Timing ....................................................... 22
Typical Gas Piping Layout.......................................... 23
Unit Weights
Horizontal Unit........................................... 24-25
Vertical Unit ..................................................... 26
Guide Specification
Base Unit .................................................... 27-28
Mixing Dampers With
Return Air Flow Station .................................. 29
Touchscreen Controller ................................. 30

4
2¼’’
HP
1-1/2
2
2
3
3
3
3
3
3
3
5
5
5
5
5
5
5
5
7-1/2
7-1/2
7-1/2
Total Static Pressure (W.C.)
SCFM
2000
2250
2500
2750
3000
3250
3500
3750
4000
4250
4500
4750
5000
5250
5500
5750
6000
6250
6500
6750
7000
Unit
Model
Model 035
10 x 10 Wheel
Model 070
15 x 15 Wheel
Air Delivery Table
1¾’’
HP
1-1/2
1-1/2
1-1/2
2
2
3
3
2
3
3
3
3
3
5
5
5
5
5
5
5
7-1/2
1½’’
HP
1
1-1/2
1-1/2
2
2
3
NSA
2
2
3
3
3
3
3
5
5
5
5
5
5
NSA
2’’
HP
1-1/2
1-1/2
2
2
3
3
3
3
3
3
3
3
5
5
5
5
5
5
5
7-1/2
7-1/2
2¾’’
HP
2
2
3
3
3
3
5
NSA
5
5
5
5
5
5
5
5
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
3’’
HP
NSA
2
3
3
3
5
5
NSA
NSA
5
5
5
5
5
5
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
2½’’
HP
2
2
2
3
3
3
5
3
3
5
5
5
5
5
5
5
5
7-1/2
7-1/2
7-1/2
7-1/2
3¼’’
HP
NSA
3
3
3
3
5
5
NSA
NSA
5
5
5
5
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
NOTE:
Horsepower selections are based on system total static
pressure. One or more of the following must be added when
applicable. See pressure drops on page 6 for burner section
and optional inlet hood and V-bank sections.
A. Fresh Air Inlet Hood & Birdscreen .— W.C.
B. Fresh Air Inlet Hood with Filters — W.C.
C. V-Bank Filter Section — W.C.
D. Burner Section — W.C.
035 & 070 Models
SELECTION GUIDE
1. Determine the required amount of replacement air
(CFM) by computing the total amount of air being
exhausted. (Restaurants should be sized for 90% of
exhaust air to minimize food odors.)
2. Determine the total external static pressure by adding
the pressure drops through all accessories and ducts.
3. Select unit size and motor horsepower from table.
1¼’’
HP
1
1-1/2
1-1/2
1-1/2
2
NSA
NSA
2
2
2
2
3
3
3
3
3
5
NSA
NSA
NSA
NSA
3½’’
HP
NSA
3
3
3
5
5
5
NSA
NSA
NSA
5
5
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
10
NSA = No Selection Available

5
Unit
Model
Model 110
18 x 18 Wheel
Model 160
22 x 22 Wheel
3¼’’
HP
7-1/2
7-1/2
7-1/2
10
10
10
10
10
10
10
15
15
15
15
15
15
15
15
15
15
15
15
20
20
Total Static Pressure (W.C.)
SCFM
7,250
7,500
7,750
8,000
8,250
8,500
8,750
9,000
9,250
9,500
9,750
10,000
10,500
11,000
11,500
12,000
12,500
13,000
13,500
14,000
14,500
15,000
15,500
16,000
Air Delivery Table
110 & 160 Models
1½’’
HP
5
5
5
5
5
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
NSA
NSA
NSA
NSA
7-1/2
7-1/2
7-1/2
7-1/2
10
10
10
10
10
15
1¼’’
HP
5
5
5
5
5
5
5
NSA
NSA
NSA
NSA
NSA
NSA
NSA
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
10
10
10
10
1¾’’
HP
5
5
5
5
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
NSA
NSA
7-1/2
7-1/2
7-1/2
10
10
10
10
10
15
15
2½’’
HP
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
10
10
10
10
10
10
15
10
10
10
10
15
15
15
15
15
15
2¾’’
HP
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
10
10
10
10
10
10
15
15
10
10
10
15
15
15
15
15
15
15
2’’
HP
5
5
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
10
10
10
10
7-1/2
7-1/2
10
10
10
10
15
15
15
15
2¼’’
HP
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
7-1/2
10
10
10
10
15
7-1/2
10
10
10
10
15
15
15
15
15
3½’’
HP
7-1/2
10
10
10
10
10
10
10
15
15
15
15
15
15
15
15
15
15
15
15
15
20
20
20
3’’
HP
7-1/2
7-1/2
7-1/2
7-1/2
10
10
10
10
10
10
10
15
15
15
10
10
15
15
15
15
15
15
15
20
NSA = No Selection Available

6
Air Pressure Drop Table
All Models
Unit
Model SCFM
Inlet Hood Filter Section Discharge Options
No
Filters
With 1”
Cleanable
Filters
With 2”
Cleanable
Filters
No
Filters
With 1”
TAW
Filters
With 1”
Pleated
Filters
With 1”
Cleanable
Filters
With 2”
TAW
Filters
With 2”
Pleated
Filters
With 2”
Cleanable
Filters
Nozzles
5F
and
5R
8F
and
8R
035
2000 0.01 0.04 0.05 0.01 0.03 0.06 0.02 0.03 0.03 0.04 0.13 0.03 0.05
2250 0.01 0.06 0.07 0.01 0.04 0.08 0.04 0.05 0.05 0.05 0.16 0.03 0.07
2500 0.01 0.08 0.09 0.01 0.05 0.11 0.05 0.06 0.06 0.06 0.20 0.04 0.08
2750 0.01 0.10 0.11 0.01 0.06 0.13 0.06 0.08 0.08 0.07 0.24 0.05 0.10
3000 0.01 0.12 0.13 0.01 0.07 0.15 0.07 0.09 0.10 0.09 0.29 0.06 0.12
3250 0.01 0.13 0.15 0.01 0.08 0.18 0.08 0.11 0.11 0.10 0.34 0.07 0.14
3500 0.01 0.15 0.17 0.01 0.09 0.20 0.09 0.12 0.13 0.11 0.39 0.08 0.16
070
3750 0.01 0.06 0.04 0.00 0.07 0.10 0.05 0.06 0.11 0.06 0.12 0.02 0.06
4000 0.01 0.07 0.06 0.00 0.08 0.12 0.06 0.08 0.12 0.07 0.14 0.02 0.07
4250 0.01 0.07 0.07 0.00 0.09 0.14 0.07 0.09 0.14 0.08 0.15 0.03 0.07
4500 0.01 0.08 0.08 0.00 0.10 0.16 0.08 0.10 0.16 0.09 0.17 0.03 0.08
4750 0.01 0.09 0.10 0.00 0.12 0.18 0.10 0.11 0.18 0.11 0.19 0.03 0.09
5000 0.02 0.10 0.11 0.00 0.13 0.19 0.11 0.13 0.19 0.12 0.21 0.03 0.10
5250 0.02 0.11 0.13 0.00 0.14 0.21 0.12 0.14 0.21 0.13 0.24 0.04 0.11
5500 0.02 0.13 0.14 0.00 0.15 0.23 0.13 0.15 0.23 0.14 0.26 0.04 0.12
5750 0.02 0.14 0.15 0.00 0.16 0.25 0.15 0.17 0.25 0.15 0.28 0.05 0.13
6000 0.02 0.15 0.16 0.00 0.18 0.27 0.16 0.18 0.26 0.17 0.31 0.05 0.14
6250 0.02 0.17 0.18 0.00 0.19 0.28 0.17 0.19 0.28 0.18 0.33 0.05 0.15
6500 0.02 0.19 0.19 0.00 0.20 0.31 0.18 0.21 0.30 0.19 0.36 0.06 0.16
6750 0.03 0.20 0.21 0.00 0.21 0.33 0.20 0.22 0.31 0.20 0.39 0.06 0.18
7000 0.03 0.21 0.22 0.00 0.22 0.35 0.21 0.23 0.33 0.21 0.42 0.07 0.19
110
7250 0.08 0.18 0.19 0.00 0.10 0.28 0.14 0.16 0.21 0.15 0.19 0.04 0.12
7500 0.09 0.19 0.21 0.00 0.10 0.30 0.15 0.17 0.23 0.15 0.20 0.04 0.13
7750 0.09 0.21 0.22 0.00 0.11 0.32 0.16 0.19 0.24 0.16 0.22 0.04 0.13
8000 0.10 0.23 0.24 0.00 0.11 0.34 0.18 0.20 0.26 0.18 0.23 0.05 0.14
8250 0.11 0.24 0.26 0.00 0.12 0.36 0.19 0.21 0.28 0.19 0.25 0.05 0.15
8500 0.12 0.26 0.28 0.00 0.13 0.38 0.20 0.23 0.29 0.20 0.26 0.05 0.16
8750 0.12 0.28 0.30 0.00 0.13 0.40 0.22 0.24 0.31 0.22 0.28 0.06 0.17
9000 0.13 0.29 0.31 0.00 0.14 0.41 0.23 0.25 0.33 0.23 0.29 0.06 0.18
9250 0.14 0.31 0.33 0.00 0.14 0.43 0.24 0.27 0.34 0.24 0.31 0.06 0.19
9500 0.14 0.33 0.35 0.00 0.15 0.45 0.25 0.28 0.36 0.25 0.33 0.07 0.20
9750 0.15 0.34 0.37 0.00 0.15 0.47 0.27 0.29 0.38 0.27 0.35 0.07 0.21
10,000 0.16 0.36 0.38 0.00 0.16 0.49 0.28 0.31 0.40 0.28 0.36 0.07 0.22
10,500 0.16 0.38 0.41 0.00 0.16 0.51 0.29 0.32 0.41 0.29 0.40 0.08 0.25
11,000 0.17 0.39 0.45 0.00 0.17 0.53 0.31 0.33 0.43 0.31 0.44 0.09 0.27
160
11,500 0.11 0.13 0.13 0.02 0.15 0.26 0.15 0.15 0.23 0.18 0.24 0.06 0.15
12,000 0.12 0.15 0.15 0.03 0.18 0.30 0.18 0.19 0.27 0.21 0.26 0.06 0.17
12,500 0.13 0.16 0.17 0.04 0.19 0.32 0.20 0.21 0.29 0.23 0.29 0.07 0.18
13,000 0.14 0.17 0.18 0.04 0.21 0.34 0.21 0.24 0.30 0.25 0.31 0.07 0.20
13,500 0.14 0.18 0.20 0.04 0.23 0.36 0.23 0.26 0.32 0.26 0.33 0.08 0.21
14,000 0.15 0.19 0.22 0.05 0.24 0.39 0.24 0.28 0.34 0.28 0.36 0.09 0.23
14,500 0.16 0.20 0.23 0.05 0.26 0.41 0.26 0.30 0.36 0.30 0.39 0.09 0.24
15,000 0.17 0.21 0.25 0.06 0.28 0.43 0.28 0.32 0.37 0.32 0.41 0.10 0.26
15,500 0.18 0.23 0.27 0.06 0.29 0.45 0.29 0.34 0.39 0.33 0.44 0.11 0.27
16,000 0.19 0.24 0.28 0.06 0.31 0.47 0.31 0.36 0.41 0.35 0.47 0.11 0.29
Burner Section - 1.0” W.C. (All Sizes)

7
All Models
SCFM
2000
2250
2500
2750
3000
3250
3500
3750
4000
4250
4500
4750
5000
5250
5500
5750
6000
6250
6500
6750
7000
7250
7500
7750
8000
8250
8500
8750
9000
9250
9500
9750
10,000
10,500
11,000
11,500
12,000
12,500
13,000
13,500
14,000
14,500
15,000
15,500
16,000
Unit
Size
Model 035
Model 070
Model 110
Model 160
70°
Rise
177
200
222
244
266
288
311
333
355
377
399
421
444
466
488
510
532
554
577
599
621
643
665
688
710
732
754
776
798
821
843
865
887
932
976
1020
1065
1109
1153
1198
1242
1286
1331
1375
1419
80°
Rise
199
224
248
273
298
323
348
373
397
422
447
472
497
522
546
571
596
621
646
671
696
720
745
770
795
820
845
869
894
919
944
969
994
1043
1093
1143
1192
1242
1292
1341
1391
1441
1490
1540
1590
90°
Rise
219
247
274
301
329
356
384
411
438
466
493
521
548
575
603
630
658
685
712
740
767
795
822
849
877
904
932
959
986
1014
1041
1068
1096
1151
1205
1260
1315
1370
1425
1479
1534
1589
1644
1699
1753
100°
Rise
239
269
299
328
358
388
418
448
478
508
537
567
597
627
657
687
717
746
776
806
836
866
896
926
955
985
1015
1045
1075
1105
1135
1164
1194
1254
1314
1373
1433
1493
1553
1612
1672
1732
1791
1851
1911
110°
Rise
258
290
322
354
387
419
451
483
516
548
580
612
644
677
709
741
773
806
838
870
902
934
967
999
1031
1063
1096
1128
1160
1192
1224
1257
1289
1353
1418
1482
1547
1611
1676
1740
1804
1869
1933
—
—
120°
Rise
276
311
345
380
414
449
483
518
552
587
621
656
690
725
759
794
828
863
897
932
966
1001
1035
1070
1104
1139
1173
1208
1242
1277
1311
1346
1380
1449
1518
1587
1656
1725
1794
1863
1932
—
—
—
—
130°
Rise
294
330
367
404
440
477
514
550
587
624
661
697
734
771
807
844
881
917
954
991
1027
1064
1101
1138
1174
1211
1248
1284
1321
1358
1394
1431
1468
1541
1615
1688
1761
1835
1908
—
—
—
—
—
—
SELECTION GUIDE
1. Determine the temperature rise required through the
heater by subtracting the winter design temperature
from the desired indoor temperature.
Burner Performance Table
2. Values shown in above MBH Input Table are based on
-40° F Inlet Temperature. MBH input shown on unit
rating plate will be corrected for actual air density.
3. Natural gas units are limited to 130° F temperature
rise, propane units are limited to 100° F temperature
rise.

8
C
68
76
82
92
N
401⁄16
501⁄16
621⁄16
621⁄16
Filters Hood Qty - Size
2) 20” x 25”
6) 16” x 20”
6) 20” x 25”
9) 20” x 25”
J
1¼
1¼
1¼
1¼
K
15⁄16
15⁄16
15⁄16
15⁄16
035
070
110
160
035
070
110
160
F
131⁄8
185⁄8
217⁄8
27¼
Q
277⁄16
4113⁄16
487⁄8
72¾
Dimensions
Horizontal Base Unit without V-Bank C000506
Dimensions
Model
10” x 10”
15” x 15”
18” x 18”
22” x 22”
10” x 10”
15” x 15”
18” x 18”
22” x 22”
A
36
40
48
48
L
147⁄16
1611⁄16
195⁄8
183⁄8
H
27
37½
473⁄8
473⁄8
S
167⁄16
135⁄16
1611⁄16
6½
E
113⁄8
157⁄8
187⁄8
27¼
P
255⁄8
305⁄8
355⁄8
447⁄8
NOTE: All dimensions in inches subject to manufacturing tolerances.
B
42
52
64
64
M
81⁄8
1011⁄16
125⁄16
141⁄16
G
25½
30¼
35¼
39¼
R
7⁄8
7⁄8
7⁄8
7⁄8
Model Dimensions
Blower
Size
Blower
Size
UNIT COMPONENTS
1. Centrifugal supply fan
2. Fan motor
3. Line burner
4. Control cabinet
5. Hinged control cabinet access door
6. Observation port
7. Access door
8. Lifting lug
9. Unit base
10. Manifold compartment
11. Gas connection
12. Electrical connection

9
L
147⁄16
1611⁄16
211⁄16
183⁄8
N
401⁄16
501⁄16
621⁄16
621⁄16
P
255⁄8
305⁄8
355⁄8
447⁄8
Q
277⁄16
4113⁄16
487⁄8
72¾
R
7⁄8
7⁄8
7⁄8
7⁄8
M
81⁄8
1011⁄16
125⁄16
141⁄16
S
167⁄16
135⁄16
1611⁄16
6½
2) 20” x 25”
6) 16” x 20”
6) 20” x 25”
9) 20” x 25”
Dimensions
Horizontal Base Unit with V-Bank C000505
UNIT COMPONENTS
1. Centrifugal supply fan
2. Fan motor
3. Line burner
4. Control cabinet
5. Hinged control cabinet access door
6. Observation port
7. Access door
8. Lifting lug
9. Unit base
10. Manifold compartment
11. Gas connection
12. Electrical connection
C
100
108
114
124
J
1¼
1¼
1¼
1¼
K
15⁄16
15⁄16
15⁄16
15⁄16
035
070
110
160
035
070
110
160
F
131⁄8
185⁄8
217⁄8
27¼
Dimensions
Model
10” x 10”
15” x 15”
18” x 18”
22” x 22”
10” x 10”
15” x 15”
18” x 18”
22” x 22”
A
36
40
48
48
H
27
37½
473⁄8
473⁄8
E
113⁄8
157⁄8
187⁄8
27¼
B
42
52
64
64
G
25½
30¼
35¼
39¼
Model Dimensions
Blower
Size
Blower
Size
4) 20” x 20”
6) 16” x 25”
6) 20” x 25”
12) 20” x 20”
Filter Hood Qty - Size Filter V-Bank Qty - Size
NOTE: All dimensions in inches subject to manufacturing tolerances.

10
10” x 10”
15” x 15”
18” x 18”
22” x 22”
10” x 10”
15” x 15”
18” x 18”
22” x 22”
Dimensions
2) 20” x 25”
6) 16” x 20”
6) 20” x 25”
9) 20” x 25”
N
401⁄16
501⁄16
621⁄16
621⁄16
Q
277⁄16
4113⁄16
487⁄8
72¾
R
7⁄8
7⁄8
7⁄8
7⁄8
S
167⁄16
135⁄16
1611⁄16
6½
T
187⁄8
187⁄8
197⁄8
247⁄8
Horizontal Base Unit with V-Bank and Mixing Dampers C000544A
UNIT COMPONENTS
1. Centrifugal supply fan
2. Fan motor
3. Line burner
4. Control cabinet
5. Hinged access door
6. Observation port
7. Electrical connection
8. Lifting lug
9. Unit base
10. Manifold compartment
11. Gas connection
12. Airflow station
C
100
108
114
134
J
1¼
1¼
1¼
1¼
K
15⁄16
15⁄16
15⁄16
15⁄16
035
070
110
160
035
070
110
160
F
131⁄8
185⁄8
217⁄8
27¼
Dimensions
Model A
36
40
48
48
H
27
37½
473⁄8
473⁄8
E
113⁄8
157⁄8
187⁄8
27¼
B
42
52
64
64
G
25½
30¼
35¼
39¼
Model Dimensions
Blower
Size
Blower
Size
4) 20” x 20”
6) 16” x 25”
6) 20” x 25”
12) 20” x 20”
Filter Hood Qty - Size P
255⁄8
305⁄8
355⁄8
447⁄8
U
267⁄8
377⁄8
477⁄8
477⁄8
Filter V-Bank Qty - Size
M
81⁄8
1011⁄16
125⁄16
141⁄16
L
147⁄16
1611⁄16
211⁄16
183⁄8
W
27
38
48
48
V
19
19
20
247⁄8
NOTE: All dimensions in inches subject to manufacturing tolerances.

11
G
267⁄8
377⁄8
477⁄8
477⁄8
12
12
12
12
W2
33½
43½
55½
55½
H
187⁄8
187⁄8
197⁄8
247⁄8
W1
33½
43½
55½
55½
L1
59½
67½
73½
83½
L3
91½
99½
105½
125½
E
103⁄16
127⁄16
1613⁄16
141⁄8
Dimensions
Roof Curbs C000507
B
131⁄8
185⁄8
217⁄8
27¼
W3
33½
43½
55½
55½
18
18
18
18
035
070
110
160
035
070
110
160
D
103⁄16
127⁄16
1613⁄16
141⁄8
Dimensions
Model
10” x 10”
15” x 15”
18” x 18”
22” x 22”
10” x 10”
15” x 15”
18” x 18”
22” x 22”
A
113⁄8
157⁄8
187⁄8
27¼
C
37⁄8
67⁄16
81⁄16
913⁄16
Model
Dimensions
Blower
Size
Blower
Size
L2
91½
99½
105½
115½
Base Unit
w/V-Bank & Return Air
Base Unit
w/V-Bank
Base Unit
Only
F2
Optional
Height
F1
Standard
Height
NOTE: All dimensions in inches subject to manufacturing tolerances.

12
B
42
52
64
64
J
30
40
48
54
Filters V-Bank Qty - Size
4) 20” x 20”
6) 16” x 25”
6) 20” x 25”
12) 20” x 20”
E
113⁄8
157⁄8
187⁄8
27¼
035
070
110
160
035
070
110
160
C
106
124
122
128
L
147⁄16
1611⁄16
211⁄16
183⁄8
Dimensions
Vertical Base Unit with V-Bank C000547
Dimensions
Model
10” x 10”
15” x 15”
18” x 18”
22” x 22”
10” x 10”
15” x 15”
18” x 18”
22” x 22”
A
36
40
48
48
F
131⁄8
185⁄8
217⁄8
27¼
D
76
84
74
74
M
81⁄8
1011⁄16
125⁄16
1711⁄32
Model Dimensions
Blower
Size
Blower
Size
UNIT COMPONENTS
1. Centrifugal supply fan
2. Fan motor
3. Line burner
4. Control cabinet
5. Hinged access door
6. Observation port
7. Electrical connection
8. Lifting lug
9. Support stand
10. Manifold compartment
11. Gas connection
NOTE: All dimensions in inches subject to manufacturing tolerances.

13
E
113⁄8
157⁄8
187⁄8
27¼
Filters V-Bank Qty - Size
4) 20” x 20”
6) 16” x 25”
6) 20” x 25”
12) 20” x 20”
F
131⁄8
185⁄8
217⁄8
27¼
J
30
40
48
54
035
070
110
160
035
070
110
160
C
106
124
132
138
Vertical Base Unit with V-Bank and Mixing Dampers C000548
Dimensions
Model
10” x 10”
15” x 15”
18” x 18”
22” x 22”
10” x 10”
15” x 15”
18” x 18”
22” x 22”
B
42
52
64
64
D
76
84
84
84
Model Dimensions
Blower
Size
Blower
Size
UNIT COMPONENTS
1. Centrifugal supply fan
2. Fan motor
3. Line burner
4. Control cabinet
5. Hinged access door
6. Observation port
7. Electrical connection
8. Lifting lug
9. Support stand
10. Manifold compartment
11. Gas connection
12. Airflow station
W
27
38
48
48
V
19
19
20
247⁄8
L
147⁄16
1611⁄16
211⁄16
183⁄8
T
20½
20½
21½
26½
U
28½
39½
49½
49½
A
36
40
48
48
M
81⁄8
1011⁄16
125⁄16
1711⁄32
NOTE: All dimensions in inches subject to manufacturing tolerances.
Dimensions

14
Weight 5R
110
160
185
200
D5
25-23/32
36-17/32
42-17/32
49-17/32
W5
34-1/2
50
57
66-1/2
Weight 5F
60
90
110
120
L5
11
16-5/8
18-1/4
20-1/8
035
070
110
160
22
28
36
40
5F and 5R Discharge Dimensions and Weights C000781
Model
Size
Discharge
Size
5F and 5R Discharge
Discharge Dimensions and Weight
NOTES: 1. All dimensions are in inches.
2. All weights are in pounds.
Discharge Options

15
Discharge Options
5F and 5R Discharge Coverage
Model SCFM Discharge Size Mounting Height Fixed Coverage Revolving Coverage
035 2000 22 12 70 X 70 70 X 70
035 2250 22 12 71 x 71 71 x 71
035 2500 22 12 72 x 72 72 x 72
035 2750 22 13 73 x 73 73 x 73
035 3000 22 13 74 x 74 74 x 74
035 3250 22 13 75 x 75 75 x 75
035 3500 22 13 76 X 76 76 X 76
070 3750 28 12 82 X 82 82 X 82
070 4000 28 12 83 x 83 83 x 83
070 4250 28 12 84 x 84 84 x 84
070 4500 28 13 85 x 85 85 x 85
070 4750 28 13 86 x 86 86 x 86
070 5000 28 13 88 x 88 88 x 88
070 5250 28 13 89 x 89 89 x 89
070 5500 28 14 90 x 90 90 x 90
070 5750 28 14 91 x 91 91 x 91
070 6000 28 14 92 x 92 92 x 92
070 6250 28 14 94 x 94 94 x 94
070 6500 28 14 96 x 96 96 x 96
070 6750 28 15 98 x 98 98 x 98
070 7000 28 15 101 X 101 101 X 101
110 7250 36 15 103 X 103 103 X 103
110 7500 36 16 105 x 105 105 x 105
110 7750 36 16 107 x 107 107 x 107
110 8000 36 16 109 x 109 109 x 109
110 8250 36 16 110 x 110 110 x 110
110 8500 36 16 111 x 111 111 x 111
110 8750 36 16 112 x 112 112 x 112
110 9000 36 17 113 x 113 113 x 113
110 9250 36 17 113 x 113 113 x 113
110 9500 36 17 114 x 114 114 x 114
110 9750 36 17 115 x 115 115 x 115
110 10,000 36 17 116 x 116 116 x 116
110 10,500 36 17 118 x 118 118 x 118
110 11,000 36 18 120 X 120 120 X 120
160 11,500 40 18 121 x 121 121 x 121
160 12,000 40 18 123 x 123 123 x 123
160 12,500 40 18 124 x 124 124 x 124
160 13,000 40 18 125 x 125 125 x 125
160 13,500 40 18 126 x 126 126 x 126
160 14,000 40 18 128 x 128 128 x 128
160 14,500 40 19 129 x 129 129 x 129
160 15,000 40 19 130 x 130 130 x 130
160 15,500 40 19 131 x 131 131 x 131
160 16,000 40 19 132 x 132 132 x 132

16
Weight 8R
100
125
145
165
D8
25-23/32
36-17/32
42-17/32
49-17/32
W8
47-1/2
64
77
89-1/2
Weight 8F
80
100
120
140
L8
29-7/8
35-1/2
47-1/16
54-9/16
035
070
110
160
8F and 8R Discharge Dimensions and Weights C000782
Model
Size
8F and 8R Discharge
Discharge Dimensions and Weight
NOTES: 1. All dimensions are in inches.
2. All weights are in pounds.
Discharge Options
22
28
36
40
Discharge
Size

17
Discharge Options
8F and 8R Discharge Coverage
Model SCFM Discharge Size Mounting Height Fixed Coverage Revolving Coverage
035 2000 22 16 28 X 57 57 X 57
035 2250 22 17 29 x 59 59 x 59
035 2500 22 17 31 x 62 62 x 62
035 2750 22 18 32 x 64 64 x 64
035 3000 22 18 33 x 66 66 x 66
035 3250 22 18 34 x 68 68 x 68
035 3500 22 19 35 x 70 70 x 70
070 3750 28 19 37 x 74 74 X 74
070 4000 28 20 38 x 75 75 X 75
070 4250 28 21 39 x 76 76 x 76
070 4500 28 22 39 x 77 77 x 77
070 4750 28 22 40 x 78 78 x 78
070 5000 28 23 40 x 80 80 x 80
070 5250 28 24 41 x 81 81 x 81
070 5500 28 25 41 x 82 82 x 82
070 5750 28 25 42 x 83 83 x 83
070 6000 28 26 42 x 84 84 x 84
070 6250 28 26 43 x 85 85 x 85
070 6500 28 27 44 x 87 87 x 87
070 6750 28 27 44 x 88 88 x 88
070 7000 28 28 45 x 90 90 X 90
110 7250 36 29 46 X 92 92 X 92
110 7500 36 29 47 x 94 94 x 94
110 7750 36 30 48 x 95 95 x 95
110 8000 36 30 49 x 97 97 x 97
110 8250 36 30 49 x 98 98 X 98
110 8500 36 31 50 x 99 99 x 99
110 8750 36 31 50 x 100 100 x 100
110 9000 36 32 51 x 101 101 x 101
110 9250 36 32 51 x 102 102 x 102
110 9500 36 33 52 x 103 103 x 103
110 9750 36 33 52 x 104 104 x 104
110 10,000 36 34 53 x 105 105 x 105
110 10,500 36 34 53 x 106 106 x 106
110 11,000 36 35 54 X 108 108 X 108
160 11,500 40 36 55 X 111 111 x 111
160 12,000 40 37 56 x 112 112 x 112
160 12,500 40 38 56 x 112 112 x 112
160 13,000 40 39 57 x 113 113 x 113
160 13,500 40 40 57 x 114 114 x 114
160 14,000 40 41 58 X 115 115 x 115
160 14,500 40 41 58 X 116 116 x 116
160 15,000 40 42 59 x 118 118 x 118
160 15,500 40 42 59 x 119 119 x 119
160 16,000 40 43 60 X 120 120 X 120

18
Control Systems
MDT Touch Control System C000775
Application:
Modulating Discharge Temperature Control with
Equipment Touch Touchscreen controller allowing
after hours unit enable, discharge setpoint adjust-
ment, operating feedback, monitoring of alarm
status and digital temperature readout.
Includes:
Discharge air sensor 5mounted in unit discharge with remote mounted Equipment Touch Touchscreen controller 6to set
discharge temp, operating schedules, and optional damper control setpoints. Service information, operating feedback and alarm
status can also be monitored.

19
Control Systems
MRT Touch Control System C000774
Application:
Modulating Room Temperature Control with Equipment
Touch Touchscreen controller allowing after hours
unit enable, room setpoint adjustment, operating
feedback, monitoring of alarm status and digital
temperature readout with ZS-Standard room sensor.
Includes:
Discharge air sensor 5mounted in unit discharge with remote mounted Equipment Touch Touchscreen controller 7to set space
temp, operating schedules, and optional damper control setpoints. Service information, operating feedback and alarm status can also
be monitored. Also includes a ZS-Standard room sensor 6.

20
Control Systems
System 14 C000779
Application: Includes:
Non-DDC Modulating Discharge Temperature Control
System 14 Amplifier compares signals from Discharge Air Sensor mounted in unit discharge and Remote Temperature Selector 
mounted in space. Modulating Gas Valve receives signal from amplifier and adjusts gas pressure to maintain constant discharge air
temperature.