Elkay LZWSMDK bottle filling station.


Electronic sensor filler with non-contact sanitary operation.

  • Provides warm water.
  • Includes wall mounting frame.
  • Can include filter.


Elkay bottle filler, model LZWSMDK.

Elkay is a leading manufacturer of stainless steel sinks, faucets, water coolers and drinking fountains, delivering design and function solutions for professional plumbing. In the water drinkers division, they developed a line of “hands-free” bottle fillers, which helps the environment by minimizing the use of disposable plastic bottles. The main benefit of these automatic bottle fillers is that they are activated by a sanitary sensor that prevents contact with the station.

Rated for indoor use, it is designed to be recessed into the wall and fills at a rate of 1.5 gallons per minute.

The LZWSM8K and LZWSMDK models feature a 20-second auto-off timer.

Some applications: Airports, universities, offices, hospitals, gyms, shopping malls and public spaces, among many other applications.

Automatic filler.
The water flow is activated by a sensor.
Green Ticker
Informs the user of the number of water bottles that have been refilled.
Visual filter status monitor
Informs when the filter needs to be replaced.
Access door to the purifier.
Hinged door for easy maintenance.

Can be used with uncooled SwirlFlo or Soft Sides fountains.

The LZWSMDK bottle filler can be installed alone or with an architectural font.

Installs flush to the wall for a uniform appearance makes these indoor recreational facilities. Product available to work in conjunction with architectural fountains and remote chillers.

Green Ticker

Informs the user of the number of water bottles that have been filled with the bottle filling station.

Filter monitor

The filter monitor records water usage and alerts users when the filter needs to be changed. The three light system Green (filter below 80% of capacity) Yellow (80% to 90% of capacity) and Red (filter needs to be replaced) helps to maintain that the user always has the best filtered water available.


  • Easy installation: Includesconnection kit designed for easy installation.
  • Easy maintenance: The wall-mounted unit has a top hinge and bottom access panels for easy filter replacement and maintenance.
  • Completely hands-free: Automatically refills your bottle by proximity sensor, no need for contact.
  • Antimicrobial protection: Integrated antimicrobial silver ion makes cleaning easier by protecting against the growth of mold and mildew.
  • Filter life time indicator: External visual filter monitor confirms filter water supply and indicates when filter needs to be changed.


Stainless steel
Antimicrobial, filtering, green ticker™, hands-free, laminar flow, true drainage, visual filter monitor
Source power
115V / 60Hz
L: 19-3 / 4 ”

W: 3-1 / 2″

H: 40-13 / 16 “

Mounting option
Wall mounting (frame / wall plate)
Cooling option
Not refrigerated
Application location
Number of Stations
Shipping dimensions
L: 25-3 / 4 ”

W: 42-7 / 16″

H: 44-1 / 2 “

Approximate shipping weight (lb)
Bottle filler (LZWSMDC), mounting frame (MFWS100), filter (EWF3000)
Bottle filler only
ADA Compliance
Standards with which it complies
ADA and ICC A117.1

Buy American Act

CAN / CSA C22.2 No. 120


NSF 42

NSF 53

NSF 61

NSF 372 (lead-free)

UL 399

Elkay Authorized Distributor 2023