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246646-YTG-C-0606
2 Unitary Products Group
TABLE OF CONTENTS
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
FEATURES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
FACTORY INSTALLED OPTIONS . . . . . . . . . . . . . . . . . . . 5
FIELD INSTALLED ACCESSORIES . . . . . . . . . . . . . . . . . . 6
NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
GUIDE SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . 46
LIST OF FIGURES
Fig. # Pg. #
1 PREDATOR® COMPONENT LOCATION . . . . . . . . . . . . . 3
2 UNIT 4 POINT LOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
3 UNIT CENTER OF GRAVITY. . . . . . . . . . . . . . . . . . . . . . 35
4 UNIT 6 POINT LOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
5 UNIT DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
6PREDATOR
®
ROOF CURB DIMENSIONS . . . . . . . . . . . 37
7 SUNLINE™ TO PREDATOR
®
TRANSITION
ROOF CURBS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
8 BOTTOM DUCT OPENINGS . . . . . . . . . . . . . . . . . . . . . . 38
9 REAR DUCT DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . . 38
10 DOWNFLOW ECONOMIZER HOOD DETAIL . . . . . . . . . 39
11 FACTORY INSTALLED DOWNFLOW ECONOMIZER . . 40
12 FIELD INSTALLED DOWNFLOW ECONOMIZER
W/POWER EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
13 FIELD INSTALLED HORIZONTAL ECONOMIZER
W/POWER EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
14 SLAB ECONOMIZER DOWNFLOW W/POWER
EXHAUST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
15 SLAB ECONOMIZER END RETURN W/POWER
EXHAUST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
16 COOLING UNIT WITH GAS HEAT WIRING
230 VOLT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
17 COOLING UNIT WITH/WITHOUT ELECTRIC HEAT
WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
18 COOLING UNIT WITH GAS HEAT WIRING 460,
575 VOLT 50 HZ DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . 45
LIST OF TABLES
Tbl. # Pg. #
1 ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2 DH PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3 DH CAPACITY RATINGS . . . . . . . . . . . . . . . . . . . . . . . . 12
4 UNIT VOLTAGE LIMITATIONS . . . . . . . . . . . . . . . . . . . . 12
5 COOLING CAPACITY DH078 (6-1/2 TON) UNIT . . . . . . 13
6 COOLING CAPACITY DH090 (7-1/2 TON) UNIT . . . . . . 14
7 COOLING CAPACITY DH102 (8-1/2 TON) UNIT . . . . . . 15
8 COOLING CAPACITY DH120 (10 TON) UNIT . . . . . . . . 16
9 COOLING CAPACITY DH150 (12-1/2 TON) UNIT . . . . . 17
10 ELECTRICAL DATA DH078 (6-1/2 TON) HIGH
EFFICIENCY W/O PWRD CONVENIENCE OUTLET. . . 18
11 ELECTRICAL DATA DH078 (6-1/2 TON) HIGH
EFFICIENCY WITH PWRD CONVENIENCE OUTLET . . 18
12 ELECTRICAL DATA DH090 (7-1/2 TON) HIGH
EFFICIENCY W/O PWRD CONVENIENCE OUTLET. . . 19
13 ELECTRICAL DATA DH090 (7-1/2 TON) HIGH
EFFICIENCY WITH PWRD CONVENIENCE OUTLET . . 19
14 ELECTRICAL DATA DH102 (8-1/2 TON) HIGH
EFFICIENCY W/O PWRD CONVENIENCE OUTLET. . . 20
15 ELECTRICAL DATA DH102 (8-1/2 TON) HIGH
EFFICIENCY WITH PWRD CONVENIENCE OUTLET. . 20
16 ELECTRICAL DATA DH120 (10 TON) HIGH EFFICIENCY
W/O PWRD CONVENIENCE OUTLET . . . . . . . . . . . . . . 21
17 ELECTRICAL DATA DH120 (10 TON) HIGH EFFICIENCY
WITH PWRD CONVENIENCE OUTLET . . . . . . . . . . . . . 21
18 ELECTRICAL DATA DH150 (12-1/2 TON) HIGH
EFFICIENCY W/O PWRD CONVENIENCE OUTLET. . . 22
19 ELECTRICAL DATA DH150 (12-1/2 TON) HIGH
EFFICIENCY W/PWRD CONVENIENCE OUTLET. . . . . 22
20 ELECTRIC HEAT MULTIPLIERS . . . . . . . . . . . . . . . . . . 22
21 DH078 (6-1/2) SIDE SHOT BLOWER PERFORMANCE 23
22 DH090 (7-1/2 TON) SIDE SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
23 DH102 (8-1/2 TON) SIDE SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
24 DH120 (10 TON) SIDE SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
25 DH150 (12-1/2 TON) SIDE SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
26 DH078 (6-1/2 TON) DOWN SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
27 DH090 (7-1/2 TON) DOWN SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
28 DH102 (8-1/2 TON) DOWN SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
29 DH120 (10 TON) DOWN SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
30 DH150 (12-1/2 TON) DOWN SHOT BLOWER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
31 ADDITIONAL STATIC RESISTANCE DH120 AND 150 . 33
32 ADDITIONAL STATIC RESISTANCE DH078, 090, 102 . 33
33 ELECTRIC HEAT MINIMUM SUPPLY AIR CFM. . . . . . . 34
34 INDOOR BLOWER SPECIFICATIONS . . . . . . . . . . . . . . 34
35 POWER EXHAUST SPECIFICATIONS. . . . . . . . . . . . . . 34
36 4 POINT LOAD WEIGHT. . . . . . . . . . . . . . . . . . . . . . . . . 35
37 6 POINT LOAD WEIGHT. . . . . . . . . . . . . . . . . . . . . . . . . 35
38 UNIT WEIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
39 UNIT HEIGHT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
40 UNIT CLEARANCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
41 ECONOMIZER USAGE . . . . . . . . . . . . . . . . . . . . . . . . . . 39