Reddit reviews Delta Faucet R10000-UNBXHF MultiChoice Universal Shower Valve Body for Shower Faucet Trim Kits

Complete flexibility: Delta's MultiChoice Universal Valve gives you flexibility to upgrade your shower trim without altering plumbing. It is compatible with most Delta single-function, dual-function, or dual-function thermostatic trim kitsRecommended use: Compatible to meet the needs for the most commonly used plumbing methods and should be used in showers without tub spoutsUniversal connection options: 1/2-inch universal inlets accept 1/2-inch copper, 1/2-inch iron pipe, PEX or CPVC adaptersValve body only: Valve body only, required cartridge is included with your Delta shower trim of choiceLifetime limited warranty: You can install with confidence, knowing Delta's MultiChoice Universal Valve is backed by Delta Faucet's lifetime limited warranty