Remodeling our master bath next month, putting in a freestanding tub. Originally was looking at a no name filler thinking I could swap it out later of I had issues as I didn't want to spend $1,800 on a fixture but boy howdy was I wrong.

What is a high-quality tub filler than can be installed on a slab? Would like something reliable but also with replacement parts to back it up in the future.

https://www.wayfair.com/home-improvement/pdp/t4759-ssfl-fl-czfl-delta-trinsic-single-handle-floor-mounted-freestanding-tub-filler-dlt7128.html?piid=14622223

This is the one we got for our project. It's worked just fine for the past almost 3 years.

Thanks, bumping this if anyone else has additional input