It's time to update your shower design - The TOVEN-RV R10000-UNBXHF shower valve body lets you easily update your shower design without having to change the plumbing behind the wall. The R10000 UNBXHF valve is compatible with most Delta thermostat kits. single function, dual function or dual function. UNIVERSAL COMPATIBILITY - Universal tub and shower valve bodies are designed to meet the needs of most common plumbing methods and are ideal for shower units with tubs and tub shower heads. The R10000-unbx assembly valve models are compatible with Delta 13, 14, 17 or 17T shower trim kits. Please check the product accessories and dimensions before ordering, thank you! Universal Connection Options: Universal 12" inlet accepts 12" copper pipe, 12" iron pipe, PEX or CPVC adapters. IPS, PEX and universal connection types. NOTE: Valve body only, required filter element included with selected Delta shower accessories. Compatible with Delta shower valve RP46074 for B0BW91WBKF/B0CQQ3T5PW);