Specification

Technical Information
Fixture*:
Bathing well:
Basin area, bottom 43″ (1092 mm) x 20-1/2″ (521 mm)
Basin area, top 53-1/2″ (1359 mm) x 32-1/8″
(816 mm)
Weight 120 lbs (55 kg)
To overflow:
Water depth 15″ (381 mm)
Capacity 57 gal (215.9 L)
* Approximate measurements for comparison only.
Drop-in cut-out dimensions:
58-1/2″ (1486 mm) x 40-1/2″ (1029 mm)
Pump: V Hz A
1-speed 120 60 7.5
Heater kW V Hz A
1.5 120 60 12.5
Required Electrical Service
(2 required)
Two dedicated circuits required, both protected with a
Class A Ground-Fault Circuit-Interrupter (GFCI):
Pump/control 120 V, 15 A, 60 Hz
Heater 120 V, 15 A, 60 Hz
Locate the outlets behind the whirlpool and within 24″
(610 mm) of the pump and, if supplied, heater.
Installation Notes
Install this product according to the installation guide.
Floor support under whirlpool must provide for a minimum of
36 lbs/square foot (174 kg/square meter) loading.
If installing a rim-mount faucet, make sure there is no
interference with the drain overflow and circulating system
before drilling any holes. Consult local and national codes for
minimum air gap requirements if installing a spout on the
faucet deck.
1-1/2" OD
10-13/16"
(275 mm)
60" (1524 mm)
42" (1067 mm)
3/8" (10 mm)
2-7/8"
(73 mm)
3"
(76 mm)
Recommended faucet area
21" (533 mm)
1-1/4"
(32 mm)
Tile Flange
Detail
1-1/4"
(32 mm)
No change in measurements if connected with
drain illustrated. (K-11677)
21"
(533 mm)
3-1/8"
(79 mm)
1-1/4"
(32 mm)
3-1/2"
(89 mm)
Pump/Control Access
20" (508 mm) W x 15" (381 mm) H
Product Diagram
WINDWARD
®
WINDWARD
®
BATH WHIRLPOOL WITH INTEGRAL APRON AND HEATER
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