Switchmix Wall Basin/Bath Phoenix Mixer Set Rough In Kit

The Phoenix SwitchMix Wall Basin/Bath Mixer Set Rough-In Kit is a universal in-wall plumbing solution designed to provide flexibility, efficiency, and long-term compatibility across the SwitchMix range. Developed in Australia by Phoenix Tapware, this rough-in body allows the initial plumbing stage to be completed early, while deferring final style and finish decisions until the fit-off stage.

Engineered for use with any compatible SwitchMix wall basin or bath mixer fit-off kit, this system is ideal for staged builds, renovations, and projects where design decisions may evolve over time. Its low-cost, compact design ensures efficient installation without compromising on performance or reliability.

A key feature of this rough-in kit is its plastic waterproofing sleeve, which helps maintain waterproof integrity during installation. It also allows for safe pressure testing of water lines without requiring the cartridge or a connected hot water system, making it highly practical for builders and plumbers.

The adjustable set-out design provides additional flexibility during installation, ensuring compatibility across a range of wall depths and construction conditions.

Free Shipping Australia-Wide
We offer free delivery on most orders — no minimum spend.

When will my order ship?
Most orders leave our warehouse within 1–2 business days

How long does delivery take?

• Metro: 1–5 business days
• Regional: 3–10 business days
• Remote: May take a little longer
  

Important Notes:
Some large items (like shower bases or toilets) may need to be sent to a local depot for collection

In some regional or bulky item cases, free shipping may not apply. We’ll contact you with options

Questions?
We're real people who know bathrooms. Contact us and we’ll make sure everything flows smooth

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