Where to find the serial number (and model information) on my Elkay or Halsey Taylor product

For drinking fountains, bottle fillers, or chilling units, your product should have at least one of the data tag versions below.

Elkay Data Tag with Serial Number, Part Number, and Model Number

Regardless of which format, there are at least three pieces of information included:

MODEL (sometimes also labeled Part No.): This will be the actual model number of the product. It is what Elkay shows as the SKU on their website.

SUB-ASSY (sometimes also confusingly labeled Model No.): This will be the specific production version of your product and will always end with an underscore "_" followed by a number and/or letter. This is the production version; starting with "A" for the first, "B" for the second, etc. and there will be an updated manual corresponding to each of these production changes.

SERIAL NO.: Serial numbers are 9 digits and typically start with year and month of manufacture in the format YYMMnnnnn. For example 170428066 would have been manufactured in April of 2017.


Where you can find the data tag


Please refer to the guidelines below for data tag locations by product style.




Elkay ADA Barrier Free EZ* and LZ* drinking fountains (both single and bi-level).

Halsey Taylor HTVZ* drinking fountains (both single and bi-level).

Located under the overhang on the front of the fountain. On bi-level fountains, the tag will be on the master side (the one with the compressor).

data tag (serial number) location for EZ & LZ and HTVZ water fountains.

Elkay ADA Barrier Free EZ* and LZ* drinking fountains (both single and bi-level).

Halsey Taylor HTVZ* drinking fountains (both single and bi-level).

data tag (serial number) location for EZ & LZ and HTVZ water fountains.

Located under the overhang on the front of the fountain. On bi-level fountains, the tag will be on the master side (the one with the compressor).




Elkay ADA Barrier Free EZ* and LZ* drinking fountains (both single and bi-level) with ezH2O Bottle Filler

Located under the overhang on the front of the fountain. On bi-level fountains, the tag will be on the master side (the one with the compressor).

IMPORTANT: There will be a second tag on the right side of the bottle filler. This is not the tag for the unit (only the bottle filler) and is not used to represent the entire unit for warranty and service issues.

data tag (serial number) location EZ, LZ, WSLK, WSSK water fountains.

Elkay ADA Barrier Free EZ* and LZ* drinking fountains (both single and bi-level) with ezH2O Bottle Filler

data tag (serial number) location EZ, LZ, WSLK, WSSK water fountains.

Located under the overhang on the front of the fountain. On bi-level fountains, the tag will be on the master side (the one with the compressor).

IMPORTANT: There will be a second tag on the right side of the bottle filler. This is not the tag for the unit (only the bottle filler) and is not used to represent the entire unit for warranty and service issues.




Elkay_EMABF, LMABF, VRC, LVRC, HVR_Data_Tag_Location.webp

Vandal Resistant Elkay EMABF*, LMABF*, VRC*, LVRC* drinking fountains.

Vandal Resistant Halsey Taylor HVR* and HVR*HD drinking fountains.

Located under bottom of fountain. On bi-level fountains, the tag will be on the master side (the one with the compressor).

data tag (serial number) location EMABF, LMABF, VRC, LVRC, HVR water fountains.

Vandal Resistant Elkay EMABF*, LMABF*, VRC*, LVRC* drinking fountains.

Vandal Resistant Halsey Taylor HVR* and HVR*HD drinking fountains.

data tag (serial number) location EMABF, LMABF, VRC, LVRC, HVR water fountains.

Located under bottom of fountain. On bi-level fountains, the tag will be on the master side (the one with the compressor).




Elkay EHFSA*, OHFA*, EZWA* Legacy drinking fountains with backsplash.

Halsey Taylor WC* and HBW* drinking fountains with backsplash.

Located under bottom of fountain.

data tag (serial number) location EHFSA, OHFA, EZWA, WC, HBW water fountains.

Elkay EHFSA*, OHFA*, EZWA* Legacy drinking fountains with backsplash.

Halsey Taylor WC* and HBW* drinking fountains with backsplash.

data tag (serial number) location EHFSA, OHFA, EZWA, WC, HBW water fountains.

Located under bottom of fountain.




Elkay EMABF*WS*, LMABF*WS*, VRC*WS*, LVRC*WS* Heavy Duty Drinking Fountains with Bottle Filler

Serial number tag is located under bottom of fountain.

data tag (serial number) location EMABF-WS, LMABF-WS, (L)VRC-WS water fountains.

Elkay EMABF*WS*, LMABF*WS*, VRC*WS*, LVRC*WS* Heavy Duty Drinking Fountains with Bottle Filler

data tag (serial number) location EMABF-WS, LMABF-WS, (L)VRC-WS water fountains.

Serial number tag is located under bottom of fountain.




Elkay EW(TL)A*, LW(TL)A*, EWCA*, LWCE*, HEW* Wall Mount Drinking Fountains

Halsey Taylor SW*, WM* Wall Mount Drinking Fountains

Serial number tag located inside unit on side panel wall (but visible from underside of unit).

data tag (serial number) location EW(TL)A, LW(TL)A, HEW, SW, WM water fountains.

Elkay EW(TL)A*, LW(TL)A*, EWCA*, LWCE*, HEW* Wall Mount Drinking Fountains

Halsey Taylor SW*, WM* Wall Mount Drinking Fountains

data tag (serial number) location EW(TL)A, LW(TL)A, HEW, SW, WM water fountains.

Serial number tag located inside unit on side panel wall (but visible from underside of unit).




Elkay EF(H)A*, LFAE*, EFOA*, FD*, LFDE*, EFY* Floor Standing Drinking Fountains

Halsey Taylor SCWT*, S-Series, XP* Floor Mount Drinking Fountains

The data tag for these fountains is located on the right side of the unit at the top, rear, just below the basin.

data tag (serial number) location EF(H)A, LFAE, EFOA, FD, LFDE, EFY, SCWT, S, XP water fountains.

Elkay EF(H)A*, LFAE*, EFOA*, FD*, LFDE*, EFY* Floor Standing Drinking Fountains

Halsey Taylor SCWT*, S-Series, XP* Floor Mount Drinking Fountains

data tag (serial number) location EF(H)A, LFAE, EFOA, FD, LFDE, EFY, SCWT, S, XP water fountains.

The data tag for these fountains is located on the right side of the unit at the top, rear, just below the basin.




Elkay EZWS-ERPBM28K, LZWS-LRPBM28K, EZWS-EDFP217K, LZWS-EDFP217K, EDFP217C SwirlFlow & Soft Sides Bi-level Fountains alone or with integrated bottle filler

The serial number label is located under the right arm of the unit.

data tag (serial number) location Elkay Bi-level SwirlFlow, Soft Sides with BF water fountains.

Elkay EZWS-ERPBM28K, LZWS-LRPBM28K, EZWS-EDFP217K, LZWS-EDFP217K, EDFP217C SwirlFlow & Soft Sides Bi-level Fountains alone or with integrated bottle filler

data tag (serial number) location Elkay Bi-level SwirlFlow, Soft Sides with BF water fountains.

The serial number label is located under the right arm of the unit.




Elkay EZWS* and LZWS* Bottle Filling Stations (stand-alone, or with side-by-side drinking fountains)

The serial number tag is located under the gray plastic drip tray of the bottle filler. And the data tag for the fountain is located under the right arm where applicable.

data tag (serial number) location for Elkay EZ & LZ In-wall bottle filling stations

Elkay EZWS* and LZWS* Bottle Filling Stations (stand-alone, or with side-by-side drinking fountains)

data tag (serial number) location for Elkay EZ & LZ In-wall bottle filling stations

The serial number tag is located under the gray plastic drip tray of the bottle filler. And the data tag for the fountain is located under the right arm where applicable.




Elkay LIV (LBWD* and LBWDC*) In-Wall Bottle Filling Stations

The data tag (with serial number) is located on the inside right wall of the main enclosure, just above the junction box.

data tag (serial number) location for Elkay LIV style bottle filling stations (LBWD)

Elkay LIV (LBWD* and LBWDC*) In-Wall Bottle Filling Stations

data tag (serial number) location for Elkay LIV style bottle filling stations (LBWD)

The data tag (with serial number) is located on the inside right wall of the main enclosure, just above the junction box.




Elkay Remote Chillers (ECH8, ER101Y, ERS11Y)

The data tag (with serial number) is usually located on the top of the unit. For some larger units (>10GPM) it may be located on the side or base.

data tag location for Elkay (remote) chillers (refrigeration units)

Elkay Remote Chillers (ECH8, ER101Y, ERS11Y)

data tag location for Elkay (remote) chillers (refrigeration units)

The data tag (with serial number) is usually located on the top of the unit. For some larger units (>10GPM) it may be located on the side or base.