Features
•
Advance spray engine provides three spray options: powerful
massage, intense drenching, or wide coverage.
•
Wide coverage spray produces an encompassing spray for
everyday use.
•
Intense drenching spray delivers a forceful spray ideal for rinsing
soap from hair.
•
Powerful massage is a focused stream for massaging sore
muscles or for use as a utility spray.
•
MasterClean
™
sprayface features an easy-to-clean surface that
withstands mineral buildup.
•
Single-lever handle allows for simultaneous on/off activation
and temperature control.
Material
•
KOHLER finishes featuring ScratchShield
®
technology withstand
even the toughest daily use.
•
Constructed with premium materials for durability and reliability.
Technology
Codes/Standards
•
Rite-Temp
®
pressure-balancing technology maintains water
temperature within +/- 3 degrees Fahrenheit for anti-scalding
protection and precise temperature control.
ASME A112.18.1/CSA B125.1
ASSE 1016/ASME A112.1016/CSA B125.16
DOE - Energy Policy Act 1992
EPA WaterSense
®
Water Conservation & Rebates
California Energy Commission (CEC)
•
This product can help a building earn Water Efficiency points
in LEED
®
Green Building Rating System.
KOHLER
®
Faucet Lifetime Limited
Warranty
Adapters, Rough-in and Extension Kits
Range: 3-1/2" (89 mm) - 4-1/4" (108 mm)10350
See website for detailed warranty information.
Recommended Products/Accessories
K-23723 Faucet cleaner
Available Colors/Finishes
Included Components
Additional Components:
1.8 gpm showerhead
Diverter spout
Rite-Temp® valve
Showerarm and flange
Valve trim plate
Color tiles intended for reference only.
DescriptionCodeColor
Polished ChromeCP
Vibrant® Brushed NickelBN
Matte BlackBL
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
6-16-2020 14:44 - US
Maxton
®
Rite-Temp
®
pressure-balancing bath/shower trim set
K-R22478-4E
K-2971-KS,
K-304 Valves
K-8300 Valve
Series
Finished Wall
*If 3-1/2" (89 mm) to
4-1/4" (108 mm) use
deep roughing-in kit.
1/2"
NPT
2-3/16"
(56 mm)
3-5/16"
(84 mm)
3-1/2" (89 mm)
2-15/16"
(75 mm)
6-3/8"
(162 mm)
5-1/16"
(129 mm)
Slip-fit Spout:
Extend 1/2" IPS pipe 3-1/2"
(89 mm) Min to 3-3/4" (95 mm)
Max from finished wall.
7-5/16"
(186 mm)
4-3/16"
(106 mm)
Notes
Technical Information
For use with automatic compensating valves rated
at 1.08 gal/min (4.1 l/min) or less.
All product dimensions are nominal.
Shower Valve:
Install this product according to the installation
instructions.
5 gal/min (18.9 l/min)Flow rate - Max:
45 psi (3.1 bar)Pressure - Max:
20 psi (1.4 bar)Min. pressure IN:
NoDrain included:
Showerhead/Body Spray:
1.8 gal/min (6.8 l/min)Rated maximum flow:
80 psi (5.5 bar)Pressure:
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
6-16-2020 14:44 - US
Maxton
®
Rite-Temp
®
pressure-balancing bath/shower trim set
K-R22478-4E
/