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Fontana Commercial Sensor Faucets™ | Architectural and Engineering Resource

Fontana FS-354AQ-DP Antique Commercial Automatic Sensor Faucet: Overall Faucet Dimensions & Product Geometry

This overall faucet dimensions and product geometry resource supports architects, plumbing engineers, specifiers, contractors, installers and facility teams coordinating the Fontana FS-354AQ-DP commercial automatic sensor faucet. The drawing establishes the faucet’s front elevation, side elevation, plan view, spout reach, outlet height, overall fixture height, faucet-body geometry, escutcheon position, threaded mounting stem, sensor-window location and principal dimensional relationships above and below the finished countertop.

Fontana Antique Commercial Automatic Sensor Faucet

The Fontana FS-354AQ-DP is a deck-mounted commercial automatic sensor faucet with a cast-brass body and antique brass finish. Its traditional architectural profile combines a vertically proportioned faucet body, round escutcheon base, integrated sensor window, curved projecting spout and terminal aerator. The geometry drawing provides the principal dimensions needed to coordinate the faucet with the countertop, lavatory basin and concealed under-deck components.

  • Model: FS-354AQ-DP
  • Fixture type: Commercial automatic sensor faucet
  • Installation: Deck mounted
  • Application: Commercial
  • Finish: Antique brass
  • Body construction: Cast brass
  • Sensor operation: Infrared touchless activation
  • Spout reach: 7.28 in
  • Outlet height: 3.9 in
  • Overall faucet height: 5.5 in
  • Threaded mounting stem: 2.1 in
  • Nominal faucet-body diameter: Approximately 1.75 in
  • Detection zone: 16–32 cm, adjustable
  • Water flow: 1.2 GPM (4.54 L/min) at 60 PSI
  • Supply connection: G1/2 in (DN15)
  • Power: DC 6V battery or AC-powered configuration
Product Page Installation Guide

Required Overall Faucet Dimension & Product Geometry Drawing Package

The dimensional drawing should establish the faucet relative to the finished countertop plane and clearly identify its visible and concealed geometry. Front, side and plan views should share consistent centerlines and reference points so the faucet body, curved spout, aerator, sensor window, escutcheon and mounting stem can be coordinated as a single assembly. Dimensions are nominal and should not be obtained by scaling the drawing.

Overall Faucet Dimensions & Product Geometry

Provides the complete dimensional reference for the Fontana FS-354AQ-DP, combining front elevation, side elevation and plan-view geometry with the principal mounting, spout, outlet and faucet-body dimensions required for architectural and plumbing coordination.

Front View Elevation

Shows the faucet perpendicular to the spout centerline and establishes the vertical proportions of the faucet body, sensor housing, escutcheon base and threaded mounting stem. The elevation identifies an overall faucet height of 5.5 in and a nominal body diameter of approximately 1.75 in.

Side View Elevation

Defines the complete projecting profile from the vertical faucet body through the curved spout to the terminal aerator. This elevation establishes the 7.28 in spout reach and 3.9 in outlet height relative to the countertop reference plane.

Plan View

Shows the faucet from above and identifies the relationship between the circular body, escutcheon base and projecting spout centerline. This view supports alignment of the faucet axis with the intended lavatory basin and countertop layout.

Spout Reach & Outlet Height

The side elevation identifies a nominal 7.28 in horizontal spout reach and a 3.9 in outlet height. These dimensions should be coordinated with basin depth, backsplash position and usable bowl area so the outlet terminates over the intended water-capture zone.

Overall Height & Mounting Stem

The exposed faucet assembly extends approximately 5.5 in above the countertop reference plane. Below the mounting surface, the dimensional drawing identifies a 2.1 in threaded mounting stem used to secure the deck-mounted faucet assembly.

Faucet Body & Escutcheon Geometry

The faucet incorporates a vertically formed cast-brass body with a nominal diameter of approximately 1.75 in and a round escutcheon base at the countertop. These elements establish the principal visible footprint of the fixture at the mounting surface.

Sensor Window & Activation Geometry

The infrared sensor window is integrated into the upper faucet body near the spout connection. The specification identifies an adjustable detection zone of 16–32 cm. Sensor orientation should remain unobstructed and should be coordinated with the basin and surrounding reflective surfaces.

Connection, Flow & Power

The faucet system uses a G1/2 in / DN15 water connection. The technical specification identifies a water flow of 1.2 GPM (4.54 L/min) at 60 PSI and supports an automatic sensor control system with DC battery and AC-powered configurations.

Engineering note: All dimensions shown are nominal and the technical drawing should not be scaled. Verify the 7.28 in spout reach, 3.9 in outlet height, 5.5 in overall faucet height, 2.1 in mounting stem, mounting-hole requirements, deck thickness, sensing configuration, supply connection and under-deck control components against the current approved FontanaShowers specification sheet, installation instructions and project submittal before fabrication or installation.

Architectural and Plumbing Coordination Considerations

Lavatory Alignment

Align the faucet spout centerline with the usable basin capture area. The 7.28 in nominal reach should place the aerator over the bowl rather than above the rear deck, backsplash or front rim.

Countertop Reference

Use the completed countertop surface as the vertical datum for the 5.5 in overall faucet height, 3.9 in outlet height and 2.1 in threaded mounting-stem relationship.

Deck Opening

The installation documentation identifies a pre-drilled mounting-hole range of 1.26–1.38 in (32–35 mm). Confirm the finished opening before installing the faucet body and mounting hardware.

Deck Thickness

The installation documentation identifies a maximum countertop thickness of 1.38 in (35 mm) without a deck plate. Coordinate stone, solid-surface or other countertop assemblies before fabrication.

Sensor Field

Keep the infrared sensor window unobstructed and coordinate its detection field with the basin configuration. Avoid placing adjacent sensor-operated fixtures so their sensing centerlines interfere with one another.

Under-Deck Service Access

Maintain accessible space below the lavatory for the sensor cable, flexible water hose, G1/2 connections, control box, battery compartment and associated service components.

FontanaShowers Installation and Specification Resources

FS-354AQ-DP Product Page Product information for the Fontana antique commercial automatic sensor faucet, including sensor operation, construction, power, supply and commercial-use information. FS-354AQ Technical Specification Manufacturer specification covering detection range, flow rate, power requirements, G1/2 connections, operating characteristics and sensor-faucet performance. FS-354AQ Installation Instructions Installation documentation covering faucet mounting, countertop-hole requirements, deck thickness, control-box installation, sensor cable routing and water connections. Commercial Touchless Faucet Collection Explore related FontanaShowers automatic sensor faucets for commercial restroom, hospitality, institutional and public-facility applications. FontanaShowers BIM File Finder BIM and digital product resources supporting architectural model coordination, fixture selection and project documentation. FontanaShowers Product Warranty Manufacturer warranty resource covering applicable sensor-faucet product coverage, project documentation and warranty-claim requirements.

FS-354AQ-DP Technical Documentation References

Project verification: The overall faucet dimensions and product geometry drawing is a coordination resource and does not replace approved project submittals. The architect, plumbing engineer, contractor and installer should verify the 7.28 in spout reach, 3.9 in outlet height, 5.5 in overall faucet height, approximately 1.75 in nominal body diameter, 2.1 in mounting stem, countertop thickness, mounting-hole diameter, basin alignment, G1/2 / DN15 supply connection, sensor configuration, power arrangement and under-deck service clearances before fabrication or installation.