Old Chicago Post Office

By Luis Paredes , 16 October 2025
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Built in 1921, the Old Chicago Post Office was once the largest of its kind in the world, capable of handling 19 million pieces of mail each day. But after sitting vacant for nearly two decades, the historic building underwent the largest historic redevelopment in the nation in 2019 to serve as one of Chicago’s business hubs. Current tenants include well-known names such as Walgreens, Uber, Home Chef, as well as a wide range of additional corporations.

Tasked with specifying products for the extensive retrofit, a renown architectural firm wanted to specify beautiful, hygiene-friendly, and sustainable building products throughout the building—and the restroom was no exception. The result: elegant, water-saving, and touch-free Sloan products in each of the architectural icon’s restrooms spanning 13 floors and 2.5 million square feet.

Imagen Showcase Block
wall-mounted toilet with a concealed Sloan flushometer, designed for efficiency, hygiene, and modern aesthetics. The stainless-steel flush panel highlights durability and vandal resistance, ideal for high-traffic spaces like the Chicago Post Office, where functionality, sustainability, and contemporary design converge.
Product Multiple

ROYAL 152 ESS

By Anonymous (not verified) , 10 October 2025
Product Code
ROYAL 152 ESS
Product Type
Date Updated
1761264000
Product Category
Url Slug
royal-152-ess
Primary Description
Royal® Sensor Flushometer
Product Features
Features List
Flush volumes start as low as 1.28 gpf/4.8 Lpf
Water conservation is aided by the ADA-compliant, non-hold-open handle, which prevents toilet from exceeding intended flush volume
Flush accuracy is controlled by CID™ technology, also enhancing water efficiency
Integrity of the product is maintained with the vandal-resistant stop cap
Durability is facilitated with high copper, low zinc brass castings for dezincification resistance
Adjustable tailpiece
PERMEX® Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass
Valve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for Semi-Red Brass
Valve shall be in compliance to the applicable sections of ASSE 1037
Series Description
Royal® Concealed Sensor Hardwired Water Closet Flushometer
Product Line
Flushometer Installation
Concealed
Flushometer Activation
Sensor
Flushometer Valve
Diaphragm
Flushometer Fixture Type
Water Closet
Flushometer Product Line
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A Golden Touch

From the minute guests enter the main lobby they are met with a beautiful golden bronze aesthetic—from gold turnstiles to gold mosaic tile and more—an aesthetic that has been a hallmark of the building since its inception in the 1920s. The architectural firm wanted that same design theme to carry over into the restroom as well, specifying Sloan’s Polished Brass special finish on all Optima® EAF-275 Faucets and Sloan® ESD-2000 Soap Dispensers throughout the building. Luxurious and eye-catching with a touch of gold, Sloan’s Polished Brass delivers the golden bronze design that has become synonymous with the Old Post Office and extends it into the restroom to add an element of high design to the handwashing experience.

Imagen Showcase Block
a lavatory station with Sloan automatic faucet and soap dispenser in a gold finish, adding a touch of modern luxury and sophistication to the space. The cylindrical, minimalist design integrates sensor-activated technology, ensuring a touch-free, hygienic, and efficient experience.
Product Multiple

ESD-2000

By admin , 9 October 2025
Product Code
ESD-2000
Product Type
Date Updated
1760486400
Product Category
Url Slug
esd-2000
Primary Description
Sloan® Soap Dispenser
Product Features
Features Intro
Sensor Activated, Electronic, Hand Washing Foam Soap Dispenser with the following features:

Features List
Touch-free operation improves hand washing hygiene
Modular one-piece construction easily attaches to deck surface
All electronics in spout are sealed
Designed for drip free foam dispensing operation
Motor assembly will be suspended the under sink deck and connected to the soap dispenser spout
Motor assembly rotates 360 degrees for easy installation
Battery life of 45,000 activations. 1-2 years based on usage.
Approx. 1,500 dispenses per foam soap bottle
Ships with 2 bottles of ESD-325 non-scented, non-colored foam soap (1500ml per bottle)
Ships with battery pack (4 "D" Alkaline batteries included)
Downloads
Downloads Product Group
Title
BIM Model
Title
Installation Instructions
Title
Repair & Maintenance Guide
Title
Sell Sheet
Series Description
Sloan® Deck-Mounted Foam Soap Dispenser
Imagenes Adicionales
ESD-2000 - Imagen adicional 1
ESD-2000 - Imagen adicional 2
ESD-2000 - Imagen adicional 3
ESD-2000 - Imagen adicional 4
ESD-2000 - Imagen adicional 5
ESD-2000 - Imagen adicional 6
Measure Depth
5.60in
Measure Depth (mm)
142.00mm
Measure Width
2.00in
Measure Width (mm)
51.00mm
Measure Height
4.50in
Measure Height (mm)
114.00mm
Product Line
Matching Faucets
EAF-200
EAF-250
EAF-275
Soap Dispenser Power Type
Battery
Dispenser Soap Type
Foam
Soap Dispenser Product Line
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Hygiene Meets Sustainability

While the project was completed before the COVID-19 pandemic, the Old Chicago Post Office wanted to provide users with a touch-free restroom environment. Royal 152 ESS (non-TMO) Flushometer—installed in the building’s office area for employees—and EAF-275 Faucets in the public restrooms deliver the hygienic benefits across all aspects of the iconic facility that tenants have come to expect in today’s commercial environment. In addition to their hygienic benefits, each Sloan fixture also provides a water-saving element that contributes to the Old Post Office achieving both LEED Gold and WELL building certification.

The leading tool for advancing health and well-being in buildings globally, the WELL Health-Safety rating seal on a building indicates confidence and trust to guests. Sloan’s Royal Flushometers provide a 1.28 gpf, while Sloan’s sensor-operated faucets help conserve water with programmed shut-offs during the scrubbing portion of the handwashing process, which is 20 seconds as per CDC guidelines.

Imagen Showcase Block
contemporary wash station with Sloan automatic faucets and soap dispensers in a gold finish, installed on a light marble countertop that enhances spaciousness and sophistication. The design blends understated luxury with intelligent functionality, featuring touch-free sensors that promote hygiene and water efficiency.
Product Multiple

EAF-275

By admin , 9 October 2025
Product Code
EAF-275
Product Type
Date Updated
1760572800
Product Category
Url Slug
eaf-275
Primary Description
Optima® Sensor Faucet
Product Features
Features Intro
Commercial Grade, ADA Compliant, Electronic, Sensor-Activated, Die-Cast Metal Hand Washing Faucet with the following features:
Features List
Double Infrared Sensors with Automatic Setting Feature
Automatic Self-adapting Sensor Technology
Solar Powered
Magnetic Solenoid Valve
Water Supply Connection with Flexible High-pressure Hose and Strainer
Appropriate Mounting Hardware included
Includes 6 VDC Lithium Battery Back-up Power Source
3 year limited warranty
Downloads
Downloads Product Group
Series Description
Optima® Solar-Powered Deck-Mounted Mid Body Faucet
Imagenes Adicionales
EAF-275 - Imagen adicional 2
EAF-275 - Imagen adicional 3
EAF-275 - Imagen adicional 4
EAF-275 - Imagen adicional 5
EAF-275 - Imagen adicional 6
EAF-275 - Imagen adicional 7
EAF-275 - Imagen adicional 8
Product Line
Product Family
Electronic Above Deck Faucet
Body Type
Mid
Spout Design
200/250/275 Mid
Faucet Mounting Style
Deck-Mounted
Faucet Power Type
Solar
Faucet Mounting Type
Deck
Faucet Product Line
Subtitle
Chicago, IL
Category COS
Title page
Old Chicago Post Office
Thumbnail COS
the impressive Chicago Post Office building, an architectural landmark that blends Art Deco style with monumental proportions. This historic structure has been fully renovated for modern corporate use, preserving its original character while incorporating state-of-the-art technology and high-efficiency systems.
Header COS
Banner HCOS
the impressive Chicago Post Office building, an architectural landmark that blends Art Deco style with monumental proportions. This historic structure has been fully renovated for modern corporate use, preserving its original character while incorporating state-of-the-art technology and high-efficiency systems.
SubHeader COS
Items
Title
LOCATION
Value
Chicago, IL
Title
MARKET
Value
Office
Url Slug
old-chicago-post-office