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Touchless Faucet Battery & Power Planning

Battery-operated and AC/DC hybrid touchless faucets for commercial restrooms where wiring is constrained or backup power is critical. Ideal for airports, healthcare, education, and civic projects that demand predictable performance and clear power specs.

Fontana touchless faucets offer AC 110–240V + DC 6V options (4×AA alkaline), with low-consumption solenoids and battery lifespans tested to tens of thousands of cycles—suited to retrofit work, phased renovations, and tight shutdown windows.

• AC/DC hybrid power (110–240V with 6V battery backup) • 4×AA alkaline packs, up to 50,000 cycles per set • Low-battery indication, diagnostic LEDs, ADA-compliant bodies

Touchless Faucet Battery Options for Your Specs

AC/DC Hybrid Touchless Faucets

Specify faucets that run on both line voltage and batteries for redundancy in critical facilities. Ideal where uptime is non-negotiable and power outages are part of the design brief.

The Fontana Deck Mounted Automatic Commercial Touchless Sensor Faucet in Matte Black (FS2142) operates on AC 110–240V with a 6V (4×AA) battery backup. Power draw stays under 2.5W in active mode with micro-power standby to extend battery life.

View AC/DC Matte Black Faucet
Fontana deck mounted automatic commercial touchless sensor faucet in matte black

Battery-Only & Retrofit Sets

When conduit is not feasible, battery-operated faucet sets enable clean retrofits on existing lavatories. Battery packs mount under-counter in accessible boxes, keeping the deck uncluttered.

The Fontana Lyon Battery Operated Auto Faucet with Soap Dispenser (FS-MS-1899) uses an infrared AI smart chip, a 30-second auto shutoff, and an energy-saving design tuned for high-traffic restrooms.

See Lyon Battery Faucet + Soap
Fontana Lyon battery operated touchless faucet and soap dispenser

Battery Life, Diagnostics & Maintenance

Operations teams need predictable service intervals. Many Fontana touchless faucets include LED codes for power-up, low-battery, and solenoid status, allowing quick troubleshooting without guesswork.

Typical configurations use 4×AA alkaline batteries rated for up to 50,000 activations in normal traffic, depending on flow rate and shutoff timing. Call out access to battery compartments in your casework details so swaps stay under 5 minutes per faucet.

Explore Battery-Operated Models
Fontana commercial matte black touchless automatic faucet with battery diagnostics

BIM, Power Specs & Coordination

Coordinate electrical, plumbing, and millwork early using BIM objects and CSI cut sheets that include AC/DC options, battery-pack locations, and mounting clearances. Reduce RFIs and rough-in rework.

Download BIM families and specification sheets for battery-ready touchless faucets—both deck and wall-mount—for clean handoff to documentation and field teams.

Open BIM & Spec Library
Fontana BIM library for touchless faucets and battery specifications
AC/DC power • 4×AA alkaline • up to 50,000 cycles
Low-battery indicators • diagnostic LED codes
ADA compliant • compatible with standard US plumbing
Airports • healthcare • education • civic & transportation