Installation Guide

IMPORTANT INSTRUCTIONS
WARNING: When using electrical products, basic precautions should always be followed,
including the following:
WARNING: Risk of electric shock. Connect only to a circuit protected by a Ground-Fault
Circuit-Interrupter (GFCI)*. Grounding is required. The unit should be installed and grounded by a
qualified service representative.
WARNING: Risk of electric shock. A qualified electrician should route all electrical wiring.
WARNING: Risk of electric shock. Disconnect power before servicing.
WARNING: Risk of electric shock. Do not operate electrical powered auxiliary devices near water.
WARNING: Risk of property damage. Building materials and wiring should be routed away from
the heat-producing components of the bath.
WARNING: Risk of injury or property damage. Please read all instructions thoroughly before
beginning installation.
NOTICE: Follow all plumbing, electrical, and building codes.
NOTICE: Keep the area around the blower motor clean and free of sawdust, insulation, dirt, or other
small loose debris. Such material could plug the blower motor air intake and reduce the air flow through
the blower.
Install to permit access for servicing.
*Outside North America, this device may be known as a Residual Current Device (RCD).
Product Information
Electrical Requirements
WARNING: Risk of burns, fire, electric shock, or injury. Do not operate the heater if the power
supply cord is damaged. For proper guidance to have this product repaired, please call:
1-800-4KOHLER from within the USA or Canada, or 001-800-456-4537 from within Mexico.
This installation must have a Class A Ground-Fault Circuit-Interrupter (GFCI)*. The GFCI protects against
line-to-ground shock hazard. Use a 120 V, 15 A, 60 Hz dedicated service for the bath.
Two 120 V, 15 A GFCI electrical outlets are required. One outlet should be located within the stud framing
and within 24″ (610 mm) of the control amplifier. The other outlet must be within 24″ (610 mm) of the
junction box mounted to the control board at the lumber end of the bath. Both outlets may share the same
electrical service, but no other load should be on this circuit.
*Outside North America, this device may be known as a Residual Current Device (RCD).
Factory-Assembled Features
Factory installed components include blower motor, air harness, butterfly valves, and transducers. Additional
factory installed components (if equipped) include heated surface with power supply and chromatherapy
lights. Other than power wiring and plumbing, no assembly is needed.
1212241-2-A 2 Kohler Co.