Product Information

⚠ WARNING: This product can expose you to chemicals, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Elkay® LZSTL8WSSPRO-FLP4-FSR5 Pro Filtration™ Bottle Filling Station & Bi-Level ADA Cooler - Refrigerated SS Gray Total PFAS + Sediment Prefilter
Commercial bi-level stainless steel drinking fountain and bottle filling station featuring two-stage filtration with a Stage 1 sediment prefilter, Total PFAS reduction, hands-free sensor activation, and smart cloud-connected maintenance monitoring.
The Elkay® Pro Filtration™ LZSTL8WSSPRO-FLP4-FSR5 delivers an advanced, chilled hydration solution engineered for high-traffic commercial applications, educational facilities, and healthcare settings where targeted PFAS contaminant reduction and sediment filtration are essential. Built with a heavy-duty Stainless Steel alcove and cabinet finish, this wall-mounted bi-level cooler serves two stations simultaneously while supporting full ADA accessibility. Designed to process 8.0 GPH of 50°F chilled drinking water, this model comes furnished with a two-stage filtration system—combining a Stage 1 sediment prefilter to capture heavy particulate with a 4,000-gallon Total PFAS filter certified to reduce lead, microplastics, cysts, asbestos, and chlorine taste and odor. Equipped with top-access quick filter changing, automated startup flushing, an interactive blue LCD monitor, and plumbSMART™ cloud connectivity, the LZSTL8WSSPRO-FLP4-FSR5 simplifies routine maintenance and ensures dependable, clean drinking water.
Key Benefits & Highlights
- Two-Stage PFAS & Sediment Filtration: Features a Stage 1 sediment prefilter to capture particulate and preserve flow rate, paired with an advanced 4,000-gallon Total PFAS filter certified to reduce PFAS, lead, microplastics, cysts, asbestos, turbidity, particulate class 1, chlorine, taste, and odor.
- High-Capacity Refrigerated Chilling: Delivers 8.0 GPH of 50°F chilled drinking water based on 80°F inlet water temperature and 90°F ambient room temperature per ASHRAE 18 testing.
- Bi-Level Dual Station Accessibility: On-wall wall-mounted design serves two stations simultaneously, offering full ADA compliance when installed according to guidelines.
- Top-Access Quick Filter Servicing: Top-mount filter compartment allows facility staff to replace filter cartridges from the top in seconds, minimizing system disruption and operational downtime.
- Automated Startup & Self-Flushing: System automatically detects newly installed filters, resets the visual filter status indicator, and performs an automatic waterway flush cycle.
- Interactive Visual Filter Monitor: Features a bright blue LCD screen protected by a tempered glass cover that displays remaining filter life capacity and total 20 oz plastic bottles saved via the Green Ticker™.
- plumbSMART™ Cloud Connected: Integrates with the Zurn plumbSMART™ Gateway (gateway and account required) for remote filter tracking, usage analytics, automated flushing, and proactive maintenance alerts.
- Hygienic Dual Activation: Touchless sensor-activated bottle filler provides clean, hands-free operation with laminar flow, complemented by electronic front and side pushbars on the water cooler basins.
- Flexi-Guard® Safety Bubblers: Flexible antimicrobial bubbler keys prevent dental injuries on impact while inhibiting stain- and odor-causing microbial growth.
Included with Product
- Bottle Filler
- Water Cooler
- Total PFAS Filter
- Sediment Filter
Elkay LZSTL8WSSPRO-FLP4-FSR5 Spec Sheet & Other Downloadable Resources

⚠ WARNING: This product can expose you to chemicals, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Elkay® LZSTL8WSSPRO-FLP4-FSR5 Pro Filtration™ Bottle Filling Station & Bi-Level ADA Cooler - Refrigerated SS Gray Total PFAS + Sediment Prefilter
Commercial bi-level stainless steel drinking fountain and bottle filling station featuring two-stage filtration with a Stage 1 sediment prefilter, Total PFAS reduction, hands-free sensor activation, and smart cloud-connected maintenance monitoring.
The Elkay® Pro Filtration™ LZSTL8WSSPRO-FLP4-FSR5 delivers an advanced, chilled hydration solution engineered for high-traffic commercial applications, educational facilities, and healthcare settings where targeted PFAS contaminant reduction and sediment filtration are essential. Built with a heavy-duty Stainless Steel alcove and cabinet finish, this wall-mounted bi-level cooler serves two stations simultaneously while supporting full ADA accessibility. Designed to process 8.0 GPH of 50°F chilled drinking water, this model comes furnished with a two-stage filtration system—combining a Stage 1 sediment prefilter to capture heavy particulate with a 4,000-gallon Total PFAS filter certified to reduce lead, microplastics, cysts, asbestos, and chlorine taste and odor. Equipped with top-access quick filter changing, automated startup flushing, an interactive blue LCD monitor, and plumbSMART™ cloud connectivity, the LZSTL8WSSPRO-FLP4-FSR5 simplifies routine maintenance and ensures dependable, clean drinking water.
Key Benefits & Highlights
- Two-Stage PFAS & Sediment Filtration: Features a Stage 1 sediment prefilter to capture particulate and preserve flow rate, paired with an advanced 4,000-gallon Total PFAS filter certified to reduce PFAS, lead, microplastics, cysts, asbestos, turbidity, particulate class 1, chlorine, taste, and odor.
- High-Capacity Refrigerated Chilling: Delivers 8.0 GPH of 50°F chilled drinking water based on 80°F inlet water temperature and 90°F ambient room temperature per ASHRAE 18 testing.
- Bi-Level Dual Station Accessibility: On-wall wall-mounted design serves two stations simultaneously, offering full ADA compliance when installed according to guidelines.
- Top-Access Quick Filter Servicing: Top-mount filter compartment allows facility staff to replace filter cartridges from the top in seconds, minimizing system disruption and operational downtime.
- Automated Startup & Self-Flushing: System automatically detects newly installed filters, resets the visual filter status indicator, and performs an automatic waterway flush cycle.
- Interactive Visual Filter Monitor: Features a bright blue LCD screen protected by a tempered glass cover that displays remaining filter life capacity and total 20 oz plastic bottles saved via the Green Ticker™.
- plumbSMART™ Cloud Connected: Integrates with the Zurn plumbSMART™ Gateway (gateway and account required) for remote filter tracking, usage analytics, automated flushing, and proactive maintenance alerts.
- Hygienic Dual Activation: Touchless sensor-activated bottle filler provides clean, hands-free operation with laminar flow, complemented by electronic front and side pushbars on the water cooler basins.
- Flexi-Guard® Safety Bubblers: Flexible antimicrobial bubbler keys prevent dental injuries on impact while inhibiting stain- and odor-causing microbial growth.
Included with Product
- Bottle Filler
- Water Cooler
- Total PFAS Filter
- Sediment Filter







