036-21489-001-C-1004
2 Unitary Products Group
TABLE OF CONTENTS
DESCRIPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
PRODUCT NOMENCLATURE . . . . . . . . . . . . . . . . . 3
FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
FACTORY-INSTALLED OPTIONS . . . . . . . . . . . . . 12
FIELD-INSTALLED ACCESSORIES. . . . . . . . . . . . 13
GUIDE SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . 32
LIST OF FIGURES
Fig. #
Pg. #
1 SUNLINE 2000TM HEAT PUMP. . . . . . . . . . . . . . . . . . 14
2 ALTITUDE/TEMPERATURE CONVERSION FACTOR 18
3 ELECTRONIC THERMOSTAT FIELD WIRING . . . . . . 21
4 FIELD WIRING 24 VOLT THERMOSTAT. . . . . . . . . . .21
5 FIELD WIRING DISCONNECT. . . . . . . . . . . . . . . . . . .22
6 UNIT DIMENSIONS - 20 TON . . . . . . . . . . . . . . . . . . .26
7 DETAIL “X” ACCY. SIDE SUPPLY & RETURN
AIR OPENINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
8 DETAIL “Y” UNIT WITH RAIN HOODS. . . . . . . . . . . . . 27
9 CENTER OF GRAVITY. . . . . . . . . . . . . . . . . . . . . . . . .27
10 FOUR AND SIX POINT LOADS . . . . . . . . . . . . . . . . . . 28
11 ROOF CURB DIMENSIONS - 20 TON . . . . . . . . . . . . . 29
12 ROOF CURB BENEFITS . . . . . . . . . . . . . . . . . . . . . . . 29
13 UNIT AND CURB APPLICATIONS. . . . . . . . . . . . . . . .29
14 TYPICAL APPLICATIONS . . . . . . . . . . . . . . . . . . . . . .30
15 TYPICAL ROOF-TOP INSTALLATION. . . . . . . . . . . . .30
16 Simplicity
®
CONTROL WIRING DIAGRAM . . . . . . . . . 31
LIST OF TABLES
Tbl. #
Pg. #
1 RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2 INDOOR SOUND POWER RATINGS . . . . . . . . . . . . 14
3 COOLING CAPACITIES - 20 TON . . . . . . . . . . . . . . . 15
4 HEATING CAPACITIES - 20 TON . . . . . . . . . . . . . . . 16
5 ALTITUDE CORRECTION FACTORS . . . . . . . . . . . . 17
6 BLOWER PERFORMANCE - 20 TON SUPPLY AIR . 19
7 BLOWER MOTOR AND DRIVE DATA . . . . . . . . . . . . 20
8 STATIC RESISTANCES . . . . . . . . . . . . . . . . . . . . . . . 20
9 POWER EXHAUST PERFORMANCE . . . . . . . . . . . . 20
10 VOLTAGE LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . 22
11 ELECTRICAL DATA -WITHOUT POWERED
CONVENIENCE OUTLET. . . . . . . . . . . . . . . . . . . . . . 23
12 ELECTRICAL DATA -WITH POWERED
CONVENIENCE OUTLET. . . . . . . . . . . . . . . . . . . . . . 24
13 ELECTRIC HEAT CORRECTION FACTORS. . . . . . . 24
14 PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
15 OPERATING WEIGHTS (LBS.) . . . . . . . . . . . . . . . . . 25
16 MINIMUM CLEARANCES. . . . . . . . . . . . . . . . . . . . . . 26
17 UTILITIES ENTRY DATA . . . . . . . . . . . . . . . . . . . . . . 26
18 FOUR AND SIX POINT LOADS . . . . . . . . . . . . . . . . . 28