MOEN M-POWER Battery Power Single Hole Touchless Bathroom Faucet in Chrome

Item # 313849793 | MOEN Part # 8551AC | UPC Code 026508249918 | UNSPSC Code 30181702
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Product Overview

MOEN Commercial's line of M-Power sensor-operated faucets feature an above the deck design providing simplified maintenance and easy access to the (4-AA battery pack and) faucet mechanics, translating to lower labor costs and less downtime. Optimal performance is driven by sophisticated self-adaptive sensor technology, with savvy sensor placement on the underside of the spout to help eliminate unreliable activation of the faucet. All M-Power models feature a 0.5 GPM aerator which reduces water use by 77% compared to standard 2.2 GPM designs, equating to savings in your operating budget as well and can help you qualify your building for LEED points. With heavy-duty all-metal construction, a free spinning vandal-resistant aerator as well as a durable chrome-plated finish made to handle industrial cleaners, MOEN Commercial products are built to provide years of reliable service-all protected by a best-in-class 5-year warranty.

  • Power source: battery powered (4 AA included)
  • Non-mixing sensor operated faucet
  • Water usage 0.5 gym (1.9 l/minute) maximum vandal resistant multi-stream laminar flow
  • Connection size 3/8 in.
  • Drain not included
  • Vandal resistant torque screw to discourage tampering
  • Above-deck battery and faucet mechanics for ease of access
  • Sentinel flow option to purge the waterway 24 hours from last use and cleaning mode that enables temporary deactivation for cleaning and maintenance
  • 5 year limited warranty


Battery Size
AA Battery
Certifications and Listings
ADA Compliant
Connection size (in.)
3/8 In.
No Additional Features
Flow rate (gallons per minute)
Included Components
No Additional Items
Manufacturer Warranty
5 year limited
Minimum Sink Holes Required
Spout Type
High Arc
Standard Color Family
Touchless Faucet Power Source
Battery, Hardwired


5 year limited