Rough In Guide

Product Information
Applicable products:
Bath whirlpool with heater – left drain and
integral apron
K-1357-HL
Bath whirlpool with heater – right drain and
integral apron
K-1357-HR
Fixture*:
Bathing well:
Basin area, bottom 42″ (1067 mm) x 20″ (508 mm)
Basin area, top 51″ (1295 mm) x 24″ (610 mm)
Weight 160 lbs (72.6 kg)
To overflow:
Water depth 14″ (356 mm)
Capacity 60 gal (227.1 L)
* Approximate measurements for comparison only.
Pump: V Hz A
1-speed 120 60 7
Heater: kW V Hz A
1.5 120 60 12.5
Required Electrical Service
Two dedicated circuits required, each protected with
Class A Ground-Fault Circuit-Interrupter (GFCI):
Pump/control 120 V, 15A, 60 Hz
Heater 120 V, 15A, 60 Hz
Locate the outlets behind the whirlpool and within 24″
(610 mm) of the pump and heater.
Installation Notes
Install this product according to the installation guide.
Floor support under whirlpool must provide for a minimum of
51 lbs/square foot (251 kg/square meter) loading.
Fixture conforms to ANSI Standard Z124.1.2. All dimensions
are nominal.
9" (220 mm)
60" (1524 mm)
3" (76 mm)
Ø 1-1/2"
1" (25 mm)
K-1357-HL
No change in measurements if connected with drain
illustrated. (K-7161-AF or K-7161M-AF)
1-1/4"
(32 mm)
1/2" R.
(13 mm)
Integral Flange
Detail
32" (8130 mm)
20"
(508 mm)
21-1/4"
(540 mm)
2-1/2"
(64 mm)
1-1/4" (32 mm)
2-1/4"
(57 mm)
16"
(406 mm)
Roughing-In
K-1357-HL, K-1357-HR
DEVONSHIRE
®
BATH WHIRLPOOL WITH HEATER
DEVONSHIRE
®
BATH WHIRLPOOL WITH HEATER
1038269-1-
C