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Fontana Touchless Faucets™ | Architectural and Engineering Resource

Fontana Commercial Brushed Gold Touchless Automatic Sensor Faucet: Water Impact Zone

This coordination resource supports architects, plumbing engineers, interior designers, contractors and facility managers evaluating the FS1099 discharge within a commercial lavatory basin. The water impact detail should identify the outlet position, discharge direction, intended landing area and surrounding splash boundaries. Coordinate these relationships using the selected basin profile and confirm performance through an installed water test.

Fontana FS1099 Faucet-to-Basin Discharge Coordination

Evaluate the angled outlet against the actual bowl geometry. The intended water landing area should remain inside the basin, with usable space for handwashing and controlled splash at the rear wall, side walls and front rim. Establish the final mounting position from confirmed outlet geometry and basin testing.

  • Model: FS1099
  • Finish: Brushed Gold
  • Installation: Single-hole deck mount
  • Overall height: 6 inches / 152.4 mm
  • Base dimension shown: 1.5 inches / 38.1 mm
  • Upper-body dimension shown: 0.5 inch / 12.7 mm
  • Published flow rate: 2 GPM / 7.57 L/min
  • Inlet / outlet connection: G1/2 inch
  • Detection zone: 16–32 cm or adjustable
  • Inductive opening time: Less than 1 second
  • Inductive closing time: Less than 2 seconds
  • Numerical outlet height and spout reach: Not provided in the specification drawing
  • Impact-zone verification: Selected basin geometry and installed discharge testing
Product Page Dimensions & Specifications

Required Water Impact Zone Drawing Package

Use a basin section and a coordinated plan to explain discharge placement. Identify the outlet, finished deck, bowl profile and proposed impact area. Label an untested stream path as schematic; a perspective product image does not establish a measured discharge angle, outlet height or landing distance.

Outlet Reference Position

Locate the discharge opening relative to the finished deck and basin. Obtain confirmed outlet coordinates from approved dimensional information or the supplied product before assigning numerical landing-position dimensions.

Basin Section and Profile

Show the actual bowl depth, rear slope, front rim and drain location. Use the selected basin’s geometry to assess whether the proposed discharge path encounters a steep surface or remains within the intended washing area.

Schematic Discharge Path

Illustrate the proposed stream direction without assigning an unsupported angle or trajectory. Distinguish the preliminary coordination path from the stream observed during final commissioning.

Primary Water Landing Area

Identify an intended impact area inside the bowl and away from exposed countertop edges. Confirm its suitability through testing; placement directly over the drain is not a universal requirement for satisfactory basin performance.

Rear-Wall Splash Boundary

Show the relationship between the stream, rear bowl surface and backsplash. Evaluate rebound during unobstructed discharge and normal handwashing, including water escaping onto the rear deck.

Front-Rim and Side Containment

Identify the front and lateral basin boundaries in plan. Check whether the stream or hand-deflected water reaches the rim, neighboring deck surfaces or the user’s approach area during operation.

Handwashing Interaction Zone

Coordinate usable hand space with the outlet and bowl. Evaluate splash with hands beneath the stream because unobstructed discharge alone does not represent normal handwashing conditions.

Commissioned Impact Map

Record the observed landing area, stream stability and splash behavior after installation. Identify the tested basin, faucet orientation and supply conditions so the results can support review of repeated lavatory stations.

Engineering note: The FS1099 specification drawing does not establish numerical spout reach, outlet height, discharge angle or water-impact distance. Do not derive these values by scaling the product photograph. Confirm the supplied outlet geometry and test the selected basin before accepting a final impact-zone layout. Millimeter equivalents for the illustrated body dimensions are calculated conversions.

Water Impact Zone Verification Sequence

1. Confirm the Basin Geometry

Review the bowl section, rim configuration and mounting area. Identify surfaces that could redirect discharge toward the countertop or outside the basin.

2. Establish the Outlet Position

Confirm the actual discharge opening and faucet orientation. Use a mock-up or the supplied product where missing dimensional information affects the mounting location.

3. Prepare the Water Supply

Follow the installation guide’s flushing and connection procedure. Inspect for leaks and confirm that the supply arrangement is ready for a representative discharge test.

4. Observe Unobstructed Discharge

Activate the faucet and observe the landing position and stream formation. Check rebound from the bowl surface and inspect the surrounding deck for escaping water.

5. Test Normal Handwashing

Move hands through the usable washing area and assess deflected splash, clearance and sensor response. Check the front rim, side boundaries and rear deck during the test.

6. Record and Resolve

Document the observed impact area and any splash concerns. Resolve unsatisfactory performance through approved changes to alignment, basin selection or the specified outlet arrangement, then repeat the affected checks.

Architectural and MEP Coordination Considerations

Mounting Setback

Coordinate the faucet centerline with the selected basin’s rear deck and bowl opening. Confirm discharge placement before releasing the mounting location for fabrication.

Surface Geometry

Evaluate bowl slopes and local features at the landing area. Impact on a steep wall, raised drain fitting or shallow surface can change the direction of rebound.

Flow and Supply Conditions

Record measured discharge and relevant supply conditions during testing. Compare performance with approved operating requirements rather than treating the published flow figure as a guaranteed field measurement.

Outlet Condition

Inspect the discharge opening for debris or irregular stream formation. Follow the manufacturer’s service instructions before attributing poor splash performance solely to basin placement.

Sensor and Accessory Interaction

Coordinate nearby dispensers and reflective finishes with the sensing area. Verify that normal accessory use does not produce unintended faucet activation or obstruct handwashing.

Repeated Lavatory Stations

Establish an accepted faucet-and-basin arrangement through a representative test. Check subsequent stations for consistent mounting position, outlet condition and operating performance.

FontanaShowers Installation and Specification Resources

FS1099 Product Page Product identification, finish information and available documentation for the brushed gold sensor faucet. FS1099 Dimensions and Technical Specifications Manufacturer body-dimension drawing and published flow, connection and sensor specifications. FS1099 Installation Instructions Mounting, water connections, supply preparation and startup guidance for installation coordination. FontanaShowers Installation Hub Additional installation resources for commercial bathroom fixtures and related equipment. Bathroom Fixture BIM Resources Architectural modeling resources. Confirm model-specific outlet geometry before using a model for basin coordination. Architect and Designer Specifications Documentation resources for fixture schedules, specifications and commercial project submittals.

Professional Engineering and Accessibility References

Project verification: This resource supports faucet-to-basin coordination and does not establish a manufacturer-approved stream trajectory or splash rating. Confirm outlet geometry, basin compatibility and installed discharge performance before accepting the final water impact arrangement.