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Downloads, standards & guides
Everything you need for procurement and research in one place: PDF spec sheets for every published product, our certification status, the learn library and the FAQ.
Product spec sheets
Each product page includes a "Download Spec Sheet (PDF)" button that generates a spec sheet with the product's real data.
ZOOSHEN Essential Shower Filter
SKU ZS-INL-ESSZOOSHEN High-Output Shower Filter
SKU ZS-INL-HOZOOSHEN Multi-Stage Shower Filter
SKU ZS-INL-MSZOOSHEN Premium Shower Filter
SKU ZS-INL-PREMZOOSHEN Vitamin C Shower Filter
SKU ZS-INL-VITCZOOSHEN Filtered Showerhead
SKU ZS-SH-FLTZOOSHEN High-Pressure Filtered Showerhead
SKU ZS-SH-HPZOOSHEN Rainfall Filtered Showerhead
SKU ZS-SH-RAINZOOSHEN Multi-Mode Filtered Showerhead
SKU ZS-SH-MMZOOSHEN Filtered Handheld Showerhead
SKU ZS-HH-FLTZOOSHEN High-Pressure Handheld Filter
SKU ZS-HH-HPZOOSHEN Vitamin C Handheld Showerhead
SKU ZS-HH-VITCZOOSHEN Standard Replacement Cartridge
SKU ZS-RC-STDZOOSHEN High-Output Replacement Cartridge
SKU ZS-RC-HOZOOSHEN Vitamin C Replacement Cartridge
SKU ZS-RC-VITCZOOSHEN Replacement Cartridge 2-Pack
SKU ZS-RC-2PKZOOSHEN Replacement Cartridge 4-Pack
SKU ZS-RC-4PKZOOSHEN Annual Filter Pack
SKU ZS-RC-ANNZOOSHEN Starter Kit
SKU ZS-BND-STZOOSHEN Complete Shower Kit
SKU ZS-BND-CPLZOOSHEN Filter + 2 Replacement Pack
SKU ZS-BND-F2ZOOSHEN Family Filter Pack
SKU ZS-BND-FAMZOOSHEN Installation Kit
SKU ZS-ACC-IKZOOSHEN Universal Shower Adapter
SKU ZS-ACC-ADPZOOSHEN Replacement Seal Set
SKU ZS-ACC-SEALZOOSHEN Filter Housing Replacement
SKU ZS-ACC-HSGZOOSHEN Shower Filter Wrench
SKU ZS-ACC-WRSUS304 Shower Head Water Filter
SKU 10366487276620-Stage Shower Filter
SKU 103742502866ABS Shower Filter Cartridge 10-20 Stage
SKU 10602207602815 Stage Shower Filter
SKU 106530518950ABS Vitamin C Shower Filter
SKU 107420987162Activated Carbon Shower Head Water Filter
SKU 107965108490Standards & certifications
We only publish certification claims we can verify. Current status on the Standards page:
Learn library
Research-backed guides organised by topic. Browse the full library at /learn/.
Frequently asked questions
MOQ, lead times, media, certifications and more — see the full FAQ page.