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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
It is C-UL-us Listed and factory-certified for wet room and bathroom installations as-is
cULus Listed for USA & Canada and approved for wet-area installations
flush substrate that professional tile installations demand
Includes OJ Microline UDG Programmable Thermostat
reliability
PROVA Fasteners Backer Board Screws 1-5/8" Thermostat Features_Wi-Fi Compatible It is C-UL-us Listed andPROVA Fasteners are purpose built screws engineered for attaching PROVA XPS backer boards and accessories to wood or metal substrates. Designed for wet area applications, they deliver reliable holding power without crushing the foam core. When paired with PROVA Washers (sold separately) and PROVA waterproofing components, they help maintain a fully watertight, warranty approved installation from start to tile. Engineered for XPS Boards Specifically
