York WR300, WR240 warranty List Of Figures, List Of Tables, Table Of Contents

262292-YTG-B-0107

TABLE OF CONTENTS

DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 PRODUCT NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . .3 FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 FACTORY-INSTALLED OPTIONS . . . . . . . . . . . . . . . . . . .8 FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . . . . . . . .9 GUIDE SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . .53

LIST OF FIGURES

Fig. # Pg. #

1 UNIT CUTAWAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 REHEAT CONTROL BOARD . . . . . . . . . . . . . . . . . . . . . 6 3 REHEAT CONTROLS - PART 1. . . . . . . . . . . . . . . . . . . 7 4 REHEAT CONTROLS - PART 2. . . . . . . . . . . . . . . . . . . 7 5 WR180 MOISTURE REMOVAL - ALT. MODE. . . . . . 21 6 WR180 MOISTURE REMOVAL - NORMAL MODE . . 21 7 WR240 MOISTURE REMOVAL - ALT. MODE. . . . . . 22 8 WR240 MOISTURE REMOVAL - NORMAL MODE . . 22 9 WR300 MOISTURE REMOVAL - ALT. MODE. . . . . . 23

10 WR300 MOISTURE REMOVAL - NORMAL MODE . . 23

11 ALTITUDE/TEMPERATURE CONVERSION FACTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

12 UNIT DIMENSIONS WR180, 240 & 300

(FRONT VIEW) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

13 REAR VIEW DIMENSIONS . . . . . . . . . . . . . . . . . . . . 47

14 UNIT DIMENSIONS WR180, 240 & 300 (RAINHOOD). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

15 UNIT CENTER OF GRAVITY . . . . . . . . . . . . . . . . . . . 49 16 TYPICAL UNIT APPLICATIONS . . . . . . . . . . . . . . . . 49 17 FOUR AND SIX POINT LOADS . . . . . . . . . . . . . . . . . 50 18 UNIT ROOF CURB DIMENSIONS . . . . . . . . . . . . . . . 51 19 ROOF CURB DUCT OPENINGS DIMENSION . . . . . 51 20 CUT AWAY OF ROOF CURB . . . . . . . . . . . . . . . . . . 51 21 TYPICAL FIELD WIRING . . . . . . . . . . . . . . . . . . . . . . 52

LIST OF TABLES

Tbl. # Pg. #

1 SOUND POWER RATING . . . . . . . . . . . . . . . . . . . . . 11 2 CAPACITY RATINGS - (ARI 360) . . . . . . . . . . . . . . . 11 3 GAS HEAT RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . 11 4 COOLING CAPACITIES FOR WR180 . . . . . . . . . . . . 12 5 COOLING CAPACITIES FOR WR240 . . . . . . . . . . . . 14 6 COOLING CAPACITIES FOR WR300 . . . . . . . . . . . . 16

7 COOLING CAPACITIES FOR WR180 (ALTERNATE REHEAT MODE). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

8 COOLING CAPACITIES FOR WR240 (ALTERNATE REHEAT MODE). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Tbl. # Pg. #

9 COOLING CAPACITIES FOR WR300 (ALTERNATE REHEAT MODE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

10 ALTITUDE CORRECTION FACTORS . . . . . . . . . . . . . 24

11 WR180 BLOWER PERFORMANCE - 15 TON STD. DRIVE (COOLING ONLY) DOWNFLOW . . . . . . . . . . . 26

12 WR180 BLOWER PERFORMANCE - 15 TON STD. DRIVE (GAS HEAT) DOWNFLOW . . . . . . . . . . . . . . . 27

13 WR180 BLOWER PERFORMANCE - 15 TON HIGH STATIC DRIVE (COOLING ONLY) DOWNFLOW . . . . 28

14 WR180 BLOWER PERFORMANCE - 15 TON HIGH STATIC DRIVE (GAS HEAT) DOWNFLOW . . . . . . . . 29

15 WR240 BLOWER PERFORMANCE - 20 TON STD. DRIVE (COOLING ONLY) DOWNFLOW . . . . . . . . . . . 30

16 WR240 BLOWER PERFORMANCE - 20 TON STD. DRIVE (GAS HEAT) DOWNFLOW . . . . . . . . . . . . . . . 31

17 WR240 BLOWER PERFORMANCE - 20 TON HIGH STATIC DRIVE (COOLING ONLY) DOWNFLOW . . . . 32

18 WR240 BLOWER PERFORMANCE - 20 TON HIGH STATIC DRIVE (GAS HEAT) DOWNFLOW . . . . . . . . 33

19 WR300 BLOWER PERFORMANCE - 25 TON STD. DRIVE (COOLING ONLY) DOWNFLOW . . . . . . . . . . . 34

20 WR300 BLOWER PERFORMANCE - 25 TON STD. DRIVE (GAS HEAT) DOWNFLOW . . . . . . . . . . . . . . . 35

21 WR300 BLOWER PERFORMANCE - 25 TON HIGH STATIC DRIVE (COOLING ONLY) DOWNFLOW . . . . 36

22 WR300 BLOWER PERFORMANCE - 25 TON HIGH STATIC DRIVE (GAS HEAT) DOWNFLOW . . . . . . . . 37

23 BLOWER MOTOR AND DRIVE DATA . . . . . . . . . . . . 38 24 STATIC RESISTANCES . . . . . . . . . . . . . . . . . . . . . . . . 38 25 POWER EXHAUST PERFORMANCE . . . . . . . . . . . . . 38

26 WR ELECTRICAL DATA - STANDARD DRIVE MOTOR W/O POWERED CONV. OUTLET . . . . . . . . . 39

27 WR ELECTRICAL DATA - HIGH STATIC DRIVE MOTOR W/O POWERED CONV. OUTLET . . . . . . . . . 40

28 WR ELECTRICAL DATA - LOW AIRFLOW DRIVE MOTOR W/O POWERED CONV. OUTLET . . . . . . . . . 41

29 WR ELECTRICAL DATA - STANDARD DRIVE MOTOR WITH POWERED CONV. OUTLET . . . . . . . . 42

30 WR ELECTRICAL DATA - HIGH STATIC DRIVE MOTOR WITH POWERED CONV. OUTLET . . . . . . . . 43

31 WR ELECTRICAL DATA - LOW AIRFLOW DRIVE MOTOR WITH POWERED CONV. OUTLET . . . . . . . . 44

32 PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 33 SUPPLY FAN VFD WEIGHTS, IN LBS. . . . . . . . . . . . . 45 34 UTILITIES ENTRY DATA . . . . . . . . . . . . . . . . . . . . . . . 46 35 MINIMUM CLEARANCES . . . . . . . . . . . . . . . . . . . . . . 48 36 FOUR AND SIX POINT LOADS . . . . . . . . . . . . . . . . . . 50

2 Unitary Products Group