Uploaded March 2024 | Updated September 2026, 2 weeks ago

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Learn how to install a Delta® R3708-PX or R3709-PX Deck Mount Rough for a Roman Tub with this step-by-step guide. Follow along with Mike and Hannah as they walk through determining faucet placement, drilling the necessary holes, installing the valve and spout bodies, securing the spray support and making the final connections.

This installation process works with both enclosed Roman tubs and freestanding tubs.

You'll need:
Pencil
Painter’s tape
Tape measure
Square
Drill
Hole saw bits
Driver bit
Wrench
Screwdriver
PEX crimp tool
Rings
Elbows
PEX tubing
Plumber’s tape
Safety glasses
Gloves
Supply lines

Chapters:
0:00 Intro
2:32 Determine Faucet Location
4:01 Drill Holes
5:08 Install Valve Body
7:07 Secure Valve Body to Tub Deck
8:54 Install Spout Body
12:49 Install Spray Support
15:46 Make Connections

Looking for the next step? Watch How to Install a Delta® Single Handle Roman Tub Trim:
youtu.be/RmC49tfXbHw?utm_campaign=omc_brand_alwayson&utm_source=youtube&utm_medium=organic_social&utm_term=description&utm_content=RmC49tfXbHw