Raypak Econopaktm - Commercial Hot Water System, MODELS WH-90, WH-135, WH-195, Gallontank

Models: WH-195 WH-135 WH-90

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ECONOPAKTM - COMMERCIAL HOT WATER SYSTEM

ECONOPAKTM - COMMERCIAL HOT WATER SYSTEM

MODELS WH-90, WH-135, WH-195

331/4

MODELS WH-90, WH-135, WH-195 16 80-GALLON TANK 41/2Tank must be ordered seperately

THERMOSTAT CONN

31/4

 

 

 

 

 

 

(ELECTRICAL CONN

GAS

 

ON OTHER SIDE)

 

 

CONN

 

 

G

 

 

Drawing 1 221/8 Drawing 1A-FootprintMODELS WH-260, WH-330, WH-400 261/2

3/4 NPT PIPE TO DRAIN

18

121/2

5

L

Drawing 2A-Footprint K RAYPAK,Inc.

INLET

31/8

117/8

OUTLET

 

 

6

 

MIN

19

A

Fig. 9287

All dimensions are in inches.

 

 

 

 

 

TANK

 

 

 

 

 

 

 

 

24 7/16

 

 

HEATER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

38 1/2

 

 

26 1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOWER

 

UPPER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

80-GALLON TANK

Tank must be ordered seperately

1" NPT COUPLING

"RELIEF VALVE" LABEL

8.00" DIAMETER

 

2" NPT

 

WATER

 

CONNECTION

MAGNESIUM ANODE

 

 

(.840 O.D. X 53")

 

(2 PLACES)

3/4" NPT COUPLING

"THERMOMETER" LABEL

 

NAMEPLATE/RATING

24 7/16"

DIAMETER

DECAL

 

Drawing 1

Drawing 1A-Footprint

MODELS WH-260, WH-330, WH-400

ASME IDENTIFICATION

"SCALD DANGER" LABEL

 

PLATE WITH

INSULATION

SERIAL NUMBER

 

(ASME CODE TANKS ONLY)

STEEL TANK JACKET

 

"TANKSTAT" LABEL

SERIAL NUMBER

55 5/8"

 

3/4" NPT COUPLING

 

 

 

 

K

 

 

PUMP

 

 

 

 

(OPTIONAL)

 

 

 

 

PUMP COVER

 

 

 

 

(OPTIONAL)

 

 

 

 

OUTDOOR

 

 

 

INLET

MODELS ONLY

 

J

OUTLET

 

 

 

 

 

 

 

 

(C)

 

 

 

 

INDOOR

 

 

 

 

DRAFT

 

 

 

40"

38

3-7/8

 

 

STACKLESS

 

H

OUTDOOR

 

 

 

WATER

TOP

26-1/2

10-1/4

 

CONN.

 

 

 

8-1/2"

G GAS

 

3-7/8

A

 

CONNECTION

21-1/4 ELECTRICAL CONNECTION

26-1/2"

 

 

 

 

 

 

13-1/4 GAS CONNECTION

All dimensions are in inches.

 

 

 

 

 

TANK

 

 

 

6-1/4

 

 

 

 

 

 

 

 

 

 

 

 

12

 

 

 

 

 

24-7/16

 

 

 

 

 

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

38 1/2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOWER

 

UPPER

 

 

 

 

 

26-1/2

 

 

 

 

 

 

 

 

 

 

 

HEATER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X

2" NPT

 

"FROM BOILER"

 

WATER

 

 

CONNECTIONS

 

LABEL

 

 

 

20 3/16"

 

 

 

13 3/16"

 

3 5/8"

 

6 3/16"

 

1 1/2" DIAMETER

 

"TO BOILER" LABEL

 

(3 PLACES)

 

DRAIN VALVE 3/4" NPT

Fig. 9286

 

 

TANK SIZE

TYPE

SHIPPING

 

(GALLONS)

WEIGHT (LBS)

 

 

 

80

CODE

255

 

80

NON-CODE

198

 

Drawing 2

Drawing 2A-Footprint

 

 

 

 

 

RECOVERY

 

 

 

 

 

 

 

 

SHIPPING

MINIMUM CLEARANCE FROM COMBUSTIBLE MATERIALS

 

 

 

 

 

 

 

GAS

WATER

 

FLUE

 

FOOT-

 

 

 

 

 

 

REF

MODEL

INPUT

IN-

OUT-

ΔT=100° F

WIDTH

HEIGHT

CONN.

CONN.

 

DIA.

 

PRINT

WEIGHT

 

 

RIGHT REAR

INDOOR

OUTDOOR

 

 

 

(LBS)

 

 

 

 

 

 

 

LEFT SIDE

 

DWG

SIZE

(MBTUH)

DOOR

DOOR

(GPH)**

A

C

G

H

J

K

L

X

FLOOR

FRONT

TOP

TOP

VENT

 

RIGHT SIDE

 

WH-90

90

 

90

11

-

1/2

1

-

5

5 3/4

47

105

COMBUSTIBLE

SEE NOTE

6

16

N/A

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

WH-135

135

 

132

18

-

1/2

1 1/4

-

6

6 1/4

50 1/4

135

COMBUSTIBLE

SEE NOTE

6

16

N/A

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-195

195

 

192

18

-

1/2

1 1/4

-

7

6 1/4

50 1/4

140

COMBUSTIBLE

SEE NOTE

6

16

N/A

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-260

264

262

22 3/8

62 7/8

3/4

1 1/2

11 1/8

7

-

53

290

COMBUSTIBLE*

SEE NOTE

12

39

UNOBSTRUCTED

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

WH-330

334

332

25 3/4

63 3/4

3/4

1 1/2

10 3/4

8

-

56 1/2

390

COMBUSTIBLE*

SEE NOTE

12

39

UNOBSTRUCTED

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-400

399

396

29 1/4

65 3/8

1

1 1/2

12 1/2

9

-

60

405

COMBUSTIBLE*

SEE NOTE

12

39

UNOBSTRUCTED

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*Installation on combustible floor requires optional shield. ** Based on manufacturer’s rating. Models available for use with either Natural Gas or Propane. A front clearance of at least 24 inches is recommended for ade- quate service of burner tray and controls. Ratings shown are for elevations up to 2,000 feet. Ratings should be reduced at the rate of 4% for each 1,000 feet above sea level.

 

 

MAXIMUM AND MINIMUM FLOW RATES

HEATER RATE OF FLOW AND PRESSURE DROP

RAYPAK,Inc.

 

 

2151 Eastman Avenue • Oxnard, CA 93030

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAX. FLOW/MIN. ΔT

MIN. FLOW/MAX. ΔT

10°F (ΔT)

20°F (ΔT)

30°F (ΔT)

805-278-5300 • Fax 800-872-9725 • www.raypak.com

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

GPM

 

(°F )ΔT

ΔP(FT)

GPM

(°F )ΔT

ΔP(FT)

GPM

ΔP(FT)

GPM

ΔP(FT)

GPM

ΔP(FT)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-90

22

 

7

12.5

6

25

0.95

15

6.0

7.4

1.5

N/A

N/A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-135

33

 

7

10.0

9

25

0.75

22

4.6

11.1

1.2

N/A

N/A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-195

44

 

7

11.5

12

26

0.85

32

6.0

16

1.6

N/A

N/A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-260

45

 

10

9.4

20

22

1.90

45

9.4

22

2.2

N/A

N/A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-330

45

 

12

9.6

20

27

1.90

N/A

N/A

27

3.4

N/A

N/A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WH-400

45

 

15

9.8

20

33

2.10

N/A

N/A

33

5.2

22

2.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Raypak, Inc. reserves the right to make product changes or improvements at any time without notice.

Catalog No.: 3000.11H Effective: 03-01-08 Replaces: 06-01-02 Litho in U.S.A. ©1994-2008 Raypak, Inc.

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Raypak warranty Econopaktm - Commercial Hot Water System, MODELS WH-90, WH-135, WH-195, Gallontank, Drawing, RAYPAK,Inc