Product comparison

KOHLER Commercial Touchless Lavatory Faucets

Source-attributed comparison of KOHLER Kumin K-103K36-SANA, Composed K-103C37-SANA, and Oblo K-104B76-SANA. Finish suffixes are variants; missing commercial facts stay explicit.

Comparing 3 published products

Identity

Canonical product and manufacturer relationships.

Identity — KOHLER Commercial Touchless Lavatory Faucets
AttributeKOHLER Kumin K-103K36-SANAKOHLERKOHLER Composed K-103C37-SANAKOHLERKOHLER Oblo K-104B76-SANAKOHLER
Product identity and manufacturerExact model identity with manufacturer relationship; finish codes remain variants.

KOHLER Kumin K-103K36-SANA · KOHLER

Verified manufacturer specification

GCN product catalog record

KOHLER Composed K-103C37-SANA · KOHLER

Verified manufacturer specification

GCN product catalog record

KOHLER Oblo K-104B76-SANA · KOHLER

Verified manufacturer specification

GCN product catalog record

Product identity and manufacturer

Exact model identity with manufacturer relationship; finish codes remain variants.

Additional attributes

Further published comparison dimensions for this group.

Additional attributes — KOHLER Commercial Touchless Lavatory Faucets
AttributeKOHLER Kumin K-103K36-SANAKOHLERKOHLER Composed K-103C37-SANAKOHLERKOHLER Oblo K-104B76-SANAKOHLER
Sensor technologyManufacturer-documented sensing approach for touchless actuation.

Kinesis concealed sensor technology for on-demand detection

Verified manufacturer specification

KOHLER K-103K36-SANA specification

Kinesis concealed sensor technology for on-demand detection

Verified manufacturer specification

KOHLER K-103C37-SANA specification

Kinesis concealed sensor technology for on-demand detection

Verified manufacturer specification

KOHLER K-104B76-SANA specification
Power requirementsDocumented electrical or battery power approach and accessories.

Unresolved manufacturer-documentation inconsistency: Features list battery, plug-in AC, or Hybrid Energy System options (each sold separately), while Installation Notes state an AC power supply is required (not included). Do not treat every listed option as installation-approved, and do not treat AC as required for every configuration

Verified manufacturer specification

Manufacturer Features and Installation Notes conflict on power. Treat as unresolved documentation inconsistency—not proof that every configuration requires AC, and not proof that every listed option is installation-approved.

KOHLER K-103K36-SANA specification

AC-powered; requires single or multiple AC adapter unit (K-13480 / K-13481 series), sold separately

Verified manufacturer specification

KOHLER K-103C37-SANA specification

AA battery-powered DC; includes four AA batteries; manufacturer states up to four-year battery life (approx. 105,000 cycles)

Verified manufacturer specification

KOHLER K-104B76-SANA specification
Flow rateManufacturer-stated maximum faucet flow rate.

0.5 gpm (1.9 lpm) maximum

Verified manufacturer specification

KOHLER K-103K36-SANA specification

0.5 gpm (1.9 lpm) maximum

Verified manufacturer specification

KOHLER K-103C37-SANA specification

0.5 gpm (1.9 lpm) maximum

Verified manufacturer specification

KOHLER K-104B76-SANA specification
Installation configurationMounting and packaged installation components from the specification sheet.

Single-hole mounting; 1-1/4 in min to 1-1/2 in max mounting hole; below-counter valving; includes spout, grid drain, control box, supply hose, and standard mounting hardware

Verified manufacturer specification

KOHLER K-103K36-SANA specification

Single-hole mounting; 1-1/4 in min to 1-1/2 in max mounting hole; below-counter valving; box includes spout, grid drain, control box, supply hose, mixer, and standard mounting hardware

Verified manufacturer specification

KOHLER K-103C37-SANA specification

Single-hole mounting; 1-1/4 in min to 1-1/2 in max mounting hole; below-counter valving; includes spout, grid drain, control box, supply hose, standard mounting hardware, and four AA batteries

Verified manufacturer specification

KOHLER K-104B76-SANA specification
Temperature mixingWhether a mechanical mixer is included or sold separately.

Concealed mechanical mixer sold separately (optional K-99799 undercounter thermostatic mixing valve listed)

Verified manufacturer specification

KOHLER K-103K36-SANA specification

Includes concealed mechanical mixer (temperature mixture)

Verified manufacturer specification

KOHLER K-103C37-SANA specification

Concealed mechanical mixer sold separately (optional K-99799 undercounter thermostatic mixing valve listed)

Verified manufacturer specification

KOHLER K-104B76-SANA specification
Accessibility and compliance claimsManufacturer-stated accessibility and standards references.

Manufacturer states ADA, OBC, and CSA B651 compliant when installed to the specific requirements of those regulations; also lists ASME A112.18.1/CSA B125.1, NSF/ANSI/CAN 61, NSF/ANSI/CAN 372, DOE EPAct 1992, CEC, ICC/ANSI A117.1

Verified manufacturer specification

Compliance is stated as conditional on installation to the cited regulation requirements.

KOHLER K-103K36-SANA specification

Manufacturer states ADA, OBC, and CSA B651 compliant when installed to the specific requirements of those regulations; also lists ASME A112.18.1/CSA B125.1, NSF/ANSI/CAN 61, NSF/ANSI/CAN 372, DOE EPAct 1992, CEC, ICC/ANSI A117.1

Verified manufacturer specification

Compliance is stated as conditional on installation to the cited regulation requirements.

KOHLER K-103C37-SANA specification

Manufacturer states ADA, OBC, and CSA B651 compliant when installed to the specific requirements of those regulations; also lists ASME A112.18.1/CSA B125.1, NSF/ANSI/CAN 61, NSF/ANSI/CAN 372, DOE EPAct 1992, CEC, ICC/ANSI A117.1

Verified manufacturer specification

Compliance is stated as conditional on installation to the cited regulation requirements.

KOHLER K-104B76-SANA specification
Maintenance considerationsService-related features disclosed on reviewed specification sheets.

Below-counter valving reduces deck footprint and is stated to provide easier service; vandal-resistant aerator; 30-second maximum continual run cycle

Verified manufacturer specification

KOHLER K-103K36-SANA specification

Below-counter valving reduces deck footprint and is stated to provide easier service; vandal-resistant aerator; 30-second maximum continual run cycle

Verified manufacturer specification

KOHLER K-103C37-SANA specification

Below-counter valving reduces deck footprint and is stated to provide easier service; vandal-resistant aerator; 30-second maximum continual run cycle

Verified manufacturer specification

KOHLER K-104B76-SANA specification
Documented limitationsExplicit boundaries from manufacturer documentation for this comparison.

30-second max continual run cycle; finish variants (for example -CP) are separate commercial finishes, not distinct models; power accessories sold separately; pricing and stock availability not stated on reviewed sheets

Verified manufacturer specification

KOHLER K-103K36-SANA specification

30-second max continual run cycle; AC adapter not included; finish variants are commercial finish codes on the same base model; pricing and stock availability not stated on reviewed sheets

Verified manufacturer specification

KOHLER K-103C37-SANA specification

30-second max continual run cycle; battery life is manufacturer-estimated under stated cycles; mixer not included; reviewed finish listing emphasizes CP Polished Chrome; pricing and stock availability not stated on reviewed sheets

Verified manufacturer specification

KOHLER K-104B76-SANA specification

Sensor technology

Manufacturer-documented sensing approach for touchless actuation.

Power requirements

Documented electrical or battery power approach and accessories.

  • KOHLERKOHLER Kumin K-103K36-SANA

    Unresolved manufacturer-documentation inconsistency: Features list battery, plug-in AC, or Hybrid Energy System options (each sold separately), while Installation Notes state an AC power supply is required (not included). Do not treat every listed option as installation-approved, and do not treat AC as required for every configuration

    Verified manufacturer specification

    Manufacturer Features and Installation Notes conflict on power. Treat as unresolved documentation inconsistency—not proof that every configuration requires AC, and not proof that every listed option is installation-approved.

    KOHLER K-103K36-SANA specification
  • KOHLERKOHLER Composed K-103C37-SANA

    AC-powered; requires single or multiple AC adapter unit (K-13480 / K-13481 series), sold separately

    Verified manufacturer specification

    KOHLER K-103C37-SANA specification
  • KOHLERKOHLER Oblo K-104B76-SANA

    AA battery-powered DC; includes four AA batteries; manufacturer states up to four-year battery life (approx. 105,000 cycles)

    Verified manufacturer specification

    KOHLER K-104B76-SANA specification

Flow rate

Manufacturer-stated maximum faucet flow rate.

Installation configuration

Mounting and packaged installation components from the specification sheet.

  • KOHLERKOHLER Kumin K-103K36-SANA

    Single-hole mounting; 1-1/4 in min to 1-1/2 in max mounting hole; below-counter valving; includes spout, grid drain, control box, supply hose, and standard mounting hardware

    Verified manufacturer specification

    KOHLER K-103K36-SANA specification
  • KOHLERKOHLER Composed K-103C37-SANA

    Single-hole mounting; 1-1/4 in min to 1-1/2 in max mounting hole; below-counter valving; box includes spout, grid drain, control box, supply hose, mixer, and standard mounting hardware

    Verified manufacturer specification

    KOHLER K-103C37-SANA specification
  • KOHLERKOHLER Oblo K-104B76-SANA

    Single-hole mounting; 1-1/4 in min to 1-1/2 in max mounting hole; below-counter valving; includes spout, grid drain, control box, supply hose, standard mounting hardware, and four AA batteries

    Verified manufacturer specification

    KOHLER K-104B76-SANA specification

Temperature mixing

Whether a mechanical mixer is included or sold separately.

  • KOHLERKOHLER Kumin K-103K36-SANA

    Concealed mechanical mixer sold separately (optional K-99799 undercounter thermostatic mixing valve listed)

    Verified manufacturer specification

    KOHLER K-103K36-SANA specification
  • KOHLERKOHLER Composed K-103C37-SANA

    Includes concealed mechanical mixer (temperature mixture)

    Verified manufacturer specification

    KOHLER K-103C37-SANA specification
  • KOHLERKOHLER Oblo K-104B76-SANA

    Concealed mechanical mixer sold separately (optional K-99799 undercounter thermostatic mixing valve listed)

    Verified manufacturer specification

    KOHLER K-104B76-SANA specification

Accessibility and compliance claims

Manufacturer-stated accessibility and standards references.

  • KOHLERKOHLER Kumin K-103K36-SANA

    Manufacturer states ADA, OBC, and CSA B651 compliant when installed to the specific requirements of those regulations; also lists ASME A112.18.1/CSA B125.1, NSF/ANSI/CAN 61, NSF/ANSI/CAN 372, DOE EPAct 1992, CEC, ICC/ANSI A117.1

    Verified manufacturer specification

    Compliance is stated as conditional on installation to the cited regulation requirements.

    KOHLER K-103K36-SANA specification
  • KOHLERKOHLER Composed K-103C37-SANA

    Manufacturer states ADA, OBC, and CSA B651 compliant when installed to the specific requirements of those regulations; also lists ASME A112.18.1/CSA B125.1, NSF/ANSI/CAN 61, NSF/ANSI/CAN 372, DOE EPAct 1992, CEC, ICC/ANSI A117.1

    Verified manufacturer specification

    Compliance is stated as conditional on installation to the cited regulation requirements.

    KOHLER K-103C37-SANA specification
  • KOHLERKOHLER Oblo K-104B76-SANA

    Manufacturer states ADA, OBC, and CSA B651 compliant when installed to the specific requirements of those regulations; also lists ASME A112.18.1/CSA B125.1, NSF/ANSI/CAN 61, NSF/ANSI/CAN 372, DOE EPAct 1992, CEC, ICC/ANSI A117.1

    Verified manufacturer specification

    Compliance is stated as conditional on installation to the cited regulation requirements.

    KOHLER K-104B76-SANA specification

Maintenance considerations

Service-related features disclosed on reviewed specification sheets.

  • KOHLERKOHLER Kumin K-103K36-SANA

    Below-counter valving reduces deck footprint and is stated to provide easier service; vandal-resistant aerator; 30-second maximum continual run cycle

    Verified manufacturer specification

    KOHLER K-103K36-SANA specification
  • KOHLERKOHLER Composed K-103C37-SANA

    Below-counter valving reduces deck footprint and is stated to provide easier service; vandal-resistant aerator; 30-second maximum continual run cycle

    Verified manufacturer specification

    KOHLER K-103C37-SANA specification
  • KOHLERKOHLER Oblo K-104B76-SANA

    Below-counter valving reduces deck footprint and is stated to provide easier service; vandal-resistant aerator; 30-second maximum continual run cycle

    Verified manufacturer specification

    KOHLER K-104B76-SANA specification

Documented limitations

Explicit boundaries from manufacturer documentation for this comparison.

  • KOHLERKOHLER Kumin K-103K36-SANA

    30-second max continual run cycle; finish variants (for example -CP) are separate commercial finishes, not distinct models; power accessories sold separately; pricing and stock availability not stated on reviewed sheets

    Verified manufacturer specification

    KOHLER K-103K36-SANA specification
  • KOHLERKOHLER Composed K-103C37-SANA

    30-second max continual run cycle; AC adapter not included; finish variants are commercial finish codes on the same base model; pricing and stock availability not stated on reviewed sheets

    Verified manufacturer specification

    KOHLER K-103C37-SANA specification
  • KOHLERKOHLER Oblo K-104B76-SANA

    30-second max continual run cycle; battery life is manufacturer-estimated under stated cycles; mixer not included; reviewed finish listing emphasizes CP Polished Chrome; pricing and stock availability not stated on reviewed sheets

    Verified manufacturer specification

    KOHLER K-104B76-SANA specification

Decision-support distinctions

Evidence-backed differences that help frame evaluation. These are not rankings, scores, or purchase recommendations.

  • All three models use Kinesis concealed sensor technology and a 0.5 gpm maximum flow rate on the reviewed US-CA specification sheets.

    Supported by source 1, source 2, source 3.

  • Composed K-103C37-SANA includes a concealed mechanical mixer and requires AC power accessories, while Kumin and Oblo list the mixer as sold separately; Oblo ships as AA battery DC-powered with batteries included.

    Supported by source 1, source 2, source 3.

Comparison limitations

Boundaries that keep manufacturer-attributed evidence from being overstated.

  • Claims are manufacturer-reported from reviewed KOHLER US-CA specification sheets and related official product pages.
  • ADA/OBC/CSA B651 statements are conditional on installation to the specific requirements of those regulations.
  • Finish codes such as -CP are commercial finish variants of the same base model identity, not separate GCN products.
  • Pricing, lead times, and stock availability are not invented.
  • No ranking, score, or preferred-product recommendation is computed.