Kohler KOH21287 Specifications

Page 1
Archer
Slotted overflow allows for deep soaking.
Comfort Depth® design offers a 19" (483 mm) step-over height.
Automatic and manual purge cycles remove residual water from air channels after use.
Keypad control.
Bask® heated surface creates spa-like relaxation with soothing warmth on your back, shoulders, and neck.
Integral lumbar support and armrests offer extra comfort while bathing.
Textured bottom surface.
Coordinates with other products in the Archer collection.
Material
Acrylic.
Hydrotherapy
120 airjets release thousands of bubbles that surround, support, and massage the body.
Built-in 300W heater.
Variable-speed blower lets you adjust massage intensity to 18 levels.
Installation
Drop-in.
Reversible drain.
Required Products/Accessories
K-7271 Brass Slotted Overflow Bath Drain
or
K-7272 PVC Slotted Overflow Bath Drain
Recommended Products/Accessories
K-1446 Remote Installation Kit K-24916 Wireless Music Kit K-23726 Drain treatment K-23732 Tub & shower cleaner
Codes/Standards
ASME A112.19.7/CSA B45.10 CSA B45.5/IAPMO Z124 ASTM E162 ASTM E662 UL 1795 CSA C22.2 No. 218.2 ADA ICC/ANSI A117.1
KOHLER® Plastic Baths and Receptors Lifetime Limited WarrantyKOHLER® Hydrotherapy Components Five-Year Limited Warranty
See website for detailed warranty information.
Available Colors/Finishes
Color tiles intended for reference only.
Color Code Description
G9 Sandbar K4 Cashmere
60" x 30" drop-in BubbleMassage™ air bath w/ Bask
K-1947-GW
®
®
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. 5-29-2021 16:16 - US//CA
Page 2
Archer
1-1/2" Bath Drain
60" (1524 mm) 30" (762 mm)
No change in measurements if connected with drain illustrated. (K-7271 or K-7272)
3/4" (19 mm)
2-1/2" (64 mm)
11-1/4" (286 mm)
15" (381 mm)
4-1/8" (105 mm)
1-1/2" (38 mm)
Drop-in Rim
Detail
1-1/4" (32 mm)
Blower Motor Access 20" (508 mm) W x 15" (381 mm) H
Lumbar Angle 24°
19" (483 mm)
Required Electrical Service
One dedicated circuit required, protected with Class A Ground­Fault Circuit-Interrupter (GFCI). Outside North America, this device may be known as a Residual Current Device (RCD).
Blower, Heated
Surface:
120 V, 15 A, 60 Hz
Technical Information
All product dimensions are nominal. Installation: Drop-in Drain location: End Basin area, bottom: 45-1/8" x 19-11/16" (1146 mm x
500 mm)
Basin area, top: 52-1/8" x 22-1/16" (1324 mm x 560 mm) Weight: 98 lbs (44.5 kg) Minimum floor load: 48.7 lbs/ft² (237.8 kg/m²) Water depth: 15-1/8" (384 mm) Water capacity: 57 gal (215.8 L) Cutout: Drop-in, 58-1/2" x 28-1/2" (1486 mm x
724 mm) with () radius corners
Electrical component
rating:
Blower: 120 V, 10 A, 60 Hz Heated Surface: 120 V, 0.5 A, 60 Hz, 65 W
Notes
Measure your actual product for rough-in details.
Install this product according to the installation instructions.
The hot water supply should be 70% of the capacity of the bath or greater. Installations will vary.
ADA compliant when installed to the specific requirements of these regulations.
60" x 30" drop-in BubbleMassage™ air bath w/ Bask
K-1947-GW
®
®
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. 5-29-2021 16:16 - US//CA
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