Outdoor Bath/Basin Mixers Australia | Lamex

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Outdoor Bath/Basin Mixers for Dual-Purpose Fittings

One weather-rated wall mixer for bath or basin, built from 316 stainless steel for outdoor bathrooms, spas and pool cabanas.

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Elle 316 outdoor wall bath/basin mixer in chrome finish Elle 316 outdoor wall bath/basin mixer in matt black finish 316 stainless universal wall basin bath mixer body for outdoor rough-in

Why choose outdoor bath/basin mixers from Lamex

  • One wall-mounted mixer rated for both bath and basin outlets
  • 316 marine-grade stainless steel construction resists weather and salt air
  • UV-stable finishes that don't fade or haze in direct sun
  • Universal body and trim kit options for staged rough-in and finish fit-off
  • Suited to pool cabanas, outdoor bathrooms, spa surrounds and courtyard vanities
  • Trade and retail pricing with fast dispatch Australia-wide

How to choose the right outdoor bath/basin mixer

Confirm the wall rough-in first. A bath/basin mixer is wall-mounted and needs its inlet centres set to the manufacturer's spec, typically 150mm apart, before tiling or cladding goes on. If you're building new or renovating an outdoor space, a universal body with a separate trim kit lets your plumber rough the pipework in early and choose the visible finish later, which is useful when the rest of the outdoor fit-out is still being decided.

Spout length should match the basin or bath it's serving. A shorter 180-200mm spout suits a basin, while a bath application generally needs enough reach to clear the tap ledge and land water inside the tub without splashing. Because outdoor 316 stainless fittings are exposed to more temperature swings than indoor equivalents, ceramic disc cartridges are worth prioritising for long-term reliability and drip-free operation.

Frequently asked questions

What is an outdoor bath/basin mixer used for?
A bath/basin mixer is a dual-purpose wall-mounted mixer rated to run either a bath or basin outlet at a shared spout height, commonly used in outdoor bathrooms, pool cabanas and spa areas where one fitting needs to service both.
Do I need a separate diverter for a bath/basin mixer?
No. A bath/basin mixer supplies a single fixed outlet, unlike a bath/shower mixer which includes a diverter to switch between spout and handshower. If you need to run a shower off the same fitting, choose a bath/shower mixer instead.
What spout length do I need for an outdoor bath/basin mixer?
Spout length depends on the depth of your bath or basin and the wall-to-outlet distance. Most outdoor ranges offer 180mm to 230mm spouts; measure from the finished wall to the centre of the basin or bath overflow to get the right reach.
Are outdoor bath/basin mixers available as trim kits for existing plumbing?
Yes, several ranges offer a separate wall-mounted body with an interchangeable trim kit, so you can rough-in the plumbing early and fit the visible finish later, or replace the finish without redoing the pipework.

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