American Standard 2425.XXXW-RHO, 2425.XXXW-LHO User Manual
HAMPTON 5' x 32"™
INTEGRAL APRON WITH
REMOVABLE ACCESS PANEL
HIGH GLOSS ACRYLIC
SHOWN LESS ALL FITTINGS
2425.XXXW-LHO
2425.XXXW-RHO WHIRLPOOL
INSTALLATION INSTRUCTIONS
12
3/4
TOP OF
DECK
(305mm)
C/L OF
OVERFLOW
ROUGH
FLOOR
SUPPORT
MATERIAL
3
(76mm)
C/L OF DRAIN
1" WATER
RETENTION
FLANGE
(3 SIDES)
3-1/2
(89mm)
21-1/2
(546mm)
BATH
10-1/4
(260mm)
FINISHED
SEE FITTING
SPECS FOR
DIMENSIONS
32
(813mm)
C/L OF
SUPPLIES
OPTIONAL TO
FINISHED FLOOR
USUALLY BETWEEN
65 & 78
(1651 & 1981mm)
(19mm)
WALL
Left-hand version shown
60
(1524mm)
(8) JETS
9
(229 mm)
CUTOUT IN FLOOR FOR DRAIN
(2) AIR VALVES
SAFE-T-HEATER
REMOVABLE
BLANK
12
(305mm)
OPT.
1-1/2 N.P.T.M.
THREADS
1-1/2 O.D.TAILPIECE
4
(102 mm)
WATER
RETENTION
FLANGE
(3 SIDES)
PUMP
C/L OF
SHOWER ARM
FINISHED
WALL
C/L OF
VALVES
C/L OF
SPOUT
TILING
FLANGE
2-3/4
(70mm)
(406mm)
ACCESS TO PUMP/MOTOR
THROUGH REMOVABLE
FRONT ACCESS PANEL
LEVELING STRINGER
NOT FOR SUPPORT
UNDERSIDE
OF DECK
21-1/4
(540mm)
REF.
DIM
4-5/8
(117mm)
16
ON/OFF
SWITCH
THANK YOU...
for selecting an American Standard bath. Your new bath is shipped to
you after careful inspection. the whirlpool version is completely
assembled with pump, motor, and system piping. All you need to finish
the installation are your selected fittings and electrical connections for
a whirlpool. To insure maximum performance and pleasure from this
product, please follow the instructions and cautions.
List of Optional Components (not included):
• Safe-T-Heater 9075.120*
List of Required Components (not included):
• Drain 1583.470* • Bath Filler*
* see your American Standard Dealer
List of Required Tools and Supplies:
Tools
• Level
• Tape Measure
• Pipe Wrench
• Slip Joint Pliers
• Screw Driver
• Standard
Woodworking Tools
• Personal Safety
Equipment
• Caulking Gun
Supplies
• Nails
• Putty
• Caulking (waterproof)
• 1 x 3 or 2 x 2
Stringers
• Drop Cloth
• 15 amp GFI
Outlet
• Cement, Plaster,
Grout
GENERAL SPECIFICATIONS FOR 2425 WHIRLPOOL
INSTALLED SIZE
WEIGHT
WEIGHT w/WATER
GAL. TO OVERFLOW
WHIRLPOOL MIN. OPERATING VOL.
BATHING WELL AT SUMP
BATHING WELL AT RIM
WATER DEPTH TO OVERFLOW
FLOOR LOADING
(PROJECTED AREA)
PTS.
3
CUBE (FT
)
WHIRLPOOL ELECTRICAL SPECIFICATIONS
PUMP 1.6 HP, 9.7 AMPS,120V.
60 x 32 x 21-1/2 (1524 x 813 x 546mm)
16-1/4 x 38-1/4 (413 x 972mm)
26-1/4 x 52-1/2 (667 x 1334mm)
43 Lbs./Sq.Ft. (208 Kgs./Sq.m)
115 Lbs. (52 Kg.)
574 Lbs. (258 Kg.)
55 Gal. (208 L.)
45 Gal. (171 L.)
15 (381mm)
20.8
35.3
General Installation Information
Bath may only be installed in a recess type installation.
General Installation Information
Carefully uncrate and inspect your new bath for any shipping damage.
If such damage is found, report it to your vendor immediately. After
inspection and during installation, protect the bath from construction
damage. Before installation, and before enclosing with wallboard,
tile, etc., water test the unit and check for leaks. Do not make
modifications to the whirlpool system or remove pump from factory
mounting. This could adversely affect the safety and performance of
the whirlpool and void the warranty. Do not handle or move the
whirlpool by the pump, motor, or piping system. Fittings (bath filler,
shower arm, etc.) are not provided with the bath and must be ordered
separately. Framing and enclosing materials are provided by others.
IMPORTANT: Water test unit before installation and
enclosure!
Locate studs as required. insure rough dimensions are proper, plumb and square. For whirlpools, access to pump/motor may be made
through access opening in apron panel. The following procedure must be used for all installations: leveling support stringer should be as
indicated. this bath is not self-supporting and must be supported along it's entire bottom. Support with mortar or grout. Position
bathtub/whirlpool within the recess, check level, front to back, side to side, and shim as necessary. To secure the tub to wood studs use
drywall screws w/washers or roofing nails immediately above the flange of the tub.To secure the tub to steel studs use 4" drywall screws and
flatwashers.
See page 2 for complete installation information.
Caution: Take extra care when driving nails or screws to avoid damaging the tub. The tile or similar finished floor will be butted against
the bottom of the tub apron, also holding the tub in place.
FOR AFTER-SALES SERVICE CALL 1 (800) 442-1902 WEEKDAYS.
753456-100 REV. A
© American Standard Inc. 2003
All product names listed herein are trademarks
of American Standard Inc. unless otherwise noted.
INSTALLATION AND FRAMING INSTRUCTIONS
Locate studs as required. Ensure roughing-in dimensions are proper, plumb and square. Access to Pump/Motor may be
made through the access opening in the apron panel. It is strongly recommended that an additional opening be provided for
access to the drain components.
NOTE: The apron may be used as the primary access opening.
1. As shown in Fig. 1, mark the position of the underside of the deck by tracing a line onto the studs, using a level or other
suitable straight edge.
2. With the top of the stringer touching the traced line, attach the stringer to the studs.
3. Install drain components to the whirlpool or bath following the manufacturers instructions. See the roughing-in drawing for
suggested opening size and location dimensions.
4. THIS BATH MUST BE SUPPORTED ALONG ITS ENTIRE BOTTOM. We recommend the use of mortar as bedding
material (sand is not recommended). Apply enough bedding to support the complete bottom of the bath. After the bedding
has been poured, and before it sets, position whirlpool or bath within recess until the rim is leveled against the leveling
stringers (see "Typical Recess Installation") shown below. The rim of the bath MUST NOT support weight. Allow the
bedding material to completey harden before applying weight to the rim or bottom of the bath. Any finish material such as
tile or wall board must be self-supporting if it contacts the deck of the bath.
FIG. 1
SUGGESTED WHIRLPOOL/BATH INSTALLATION METHOD
WOOD STUDS
STUD
21-1/4
(540mm)
TYPICAL RECESS INSTALLATION
21-1/4
(540mm)
60-1/8
(1527mm)
30-1/2
(775mm)
(813mm)
TUB WIDTH
32
WATERPROOF DRYWALL
OR CEMENT BOARD
ROOFING NAIL
SEALANT
TUB
STEEL
STUD
WATERPROOF DRYWALL
OR CEMENT BOARD
TILE
SEALANT
TUB
1 x 3 (25 x 76mm) WOOD
STRINGER FULL LENGTH
TILE
1 x 3 (25 x 76mm) WOOD
STRINGER FULL LENGTH
STEEL STUDS
WASHER
4" (102mm)
DRYWALL
SCREW
ALLOW OPEN FRAMING ON PUMP/MOTOR END
OF WHIRLPOOL FOR PUMP CLEARANCE
753456-100 REV. A (2)
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