Most listings specify brass construction; some models use or combine stainless-steel components for the body or internal parts.
The handheld shower flow rate shown in the descriptions is 1.8 GPM (approximately 6.8 L/min).
Descriptions reference standards and listings such as ICC‑ES PMG (cUPC), ASME A112.18.1/CSA B125.1‑2018, EPA WaterSense specifications, Massachusetts certification, and California CEC and DOE lists.
Commonly included components are the wide waterfall tub spout and a handheld shower with hose. Several listings also note a rough‑in valve is included. Included parts vary by product, so check the item details before purchasing.
The listings specify the standard 1/2" NPT plumbing thread (American standard NPT 1/2").
Faucet hole counts shown include 2, 4, and 5 holes. Some product details describe centerset configurations as adjustable—availability and exact centerset options vary by model.