Oliveri UNI-A1-BY Verona Wall Mixer In-Wall Body Only

Sale price $115.50 Regular price $154.00
available online
SKU: UNI-A1-BY
Brand: Oliveri
Barcode: 9324974022990
Why You’ll Love It
  • A smarter staged installation: Install the body during rough-in and choose the visible Verona finish later.
  • Freedom to refresh the finish: Compatible Verona trims can be changed without replacing the concealed body.
  • Confidence behind the wall: Lead-free brass and Kerox ceramic control support long-term performance.
  • Clear compatibility: The dedicated SERIES 1 platform makes the correct pairing easy to identify.
Ideal For
  • Staged bathroom builds: Install the concealed body during rough-in and select the visible Verona finish later.
  • Future finish flexibility: Change a compatible Verona trim without replacing the body behind the wall.
  • Design-led renovations: Keep the finished bathroom streamlined with a concealed water-control assembly.
  • Licensed installers: Use a clearly documented SERIES 1 rough-in platform with defined compatibility.
Lead Time
Order Type: Standard Order
Estimated Lead Time: 3 - 5 Business days from date of order
These are usual lead times and can occasionally change. If this happens, we'll reach out to keep you posted. This doesn't include courier delivery time to your address. Once your order leaves the warehouse, delivery runs on your chosen courier's timeframe.


Product Overview

The Oliveri UNI-A1-BY Verona Wall Mixer In-Wall Body Only is the concealed foundation for a compatible Verona wall mixer trim kit. Installed behind the finished wall, it provides the core water-control assembly while allowing the visible Verona trim to be chosen separately.

Oliveri’s SERIES 1 unibody design supports future changes between compatible Verona finishes without replacing the concealed body. This makes it practical for staged bathroom projects where the rough-in body is installed first and the decorative trim is selected closer to completion.

Constructed from lead-free brass and fitted with a 35mm Kerox ceramic-disc cartridge, the body is designed for smooth, dependable control between 150 and 500kPa. It is compatible only with Verona wall mixer trim kits and must not be paired with London, Paris or Venice trims.

Product Details & Specifications

Product Features
  • Concealed SERIES 1 body: Provides the in-wall water-control assembly for a compatible Verona wall mixer trim kit.
  • Interchangeable Verona finishes: Allows the visible trim colour to be changed later within the compatible Verona range.
  • Lead-free brass construction: Supports durable performance in everyday bathroom applications.
  • 35mm Kerox ceramic cartridge: Delivers smooth, reliable flow and temperature control.
  • Purpose-matched compatibility: Designed specifically for Verona wall mixer trim kits.
Programmes / Functions
Product Specifications
  • Brand: Oliveri
  • Model: UNI-A1-BY
  • Collection: Verona
  • Product type: Wall mixer in-wall body only
  • Series: SERIES 1
  • Material: Lead-free brass body
  • Finish: Natural brass
  • Cartridge: 35mm Kerox ceramic-disc cartridge
  • Operating pressure: 150–500kPa
  • Temperature rating: 1–65°C
  • Water supply: Mains
  • Installation: Wall concealed
  • Compatible trim kits: Verona wall mixer trim kits only
Product Measurements
  • Installation dimensions: Refer to the UNI-A1-BY Specifications Sheet and Installation Guide before rough-in.
Product Weight
  • 0.60kg (net product weight)
Installation & Requirements
  • Licensed installation: Must be installed by a licensed plumber in accordance with applicable Australian Standards, local requirements and Oliveri instructions.
  • Compatible trim required: A separately purchased Verona wall mixer finishing trim kit is required to complete the installation.
  • Compatibility restriction: This body is not compatible with London, Paris or Venice trim kits.
  • Rough-in planning: Confirm finished-wall depth, orientation and all dimensions before lining or tiling.
  • Operating conditions: Maintain water pressure between 150 and 500kPa and water temperature between 1 and 65°C.
Colour/Finishes
  • Natural Brass
Warranty

Warranty Coverage

Oliveri products are backed by a comprehensive manufacturer's warranty, reflecting the enduring quality of the brand's Australian kitchen, bathroom and laundry products.

The periods below apply to domestic use and to eligible products purchased after 1 March 2022. Commercial warranty periods differ; contact Oliveri for details.

Kitchen Sinks and Laundry Tubs

  • Stainless steel sinks and tubs: Lifetime replacement product warranty for the original purchaser only.
  • Basket wastes and accessories: One year for replacement parts.

Basins

  • Vitreous china basins: 20 years for replacement parts, including one year's labour.
  • Stainless steel and Terzofoco basins: Lifetime replacement bowl warranty for the original purchaser only.

Bathroom Tapware

  • Cartridge and body: 15 years for replacement parts, including one year's labour.
  • Chrome finish: 15 years for replacement parts, including one year's labour.
  • PVD finish: 10 years for replacement parts, including one year's labour.
  • Other finishes and seals: Five years for replacement parts, including one year's labour.

Kitchen Tapware

  • Premium Vilo, Pepe and Essente 316 ranges — cartridge: 15 years for replacement parts, including one year's labour.
  • Premium ranges — body and chrome finish: Seven years for replacement parts and labour.
  • Standard ranges — cartridge: 10 years for replacement parts, including one year's labour.
  • Standard ranges — body and chrome finish: Seven years for replacement parts and labour.

Showers

  • Main body: 15 years for replacement parts, including one year's labour.
  • Chrome finish: Seven years for replacement parts, including one year's labour.
  • Non-chrome or coloured finish and shower head: Five years for replacement parts, including one year's labour.
  • Hoses, seals and O-rings: Two years for replacement parts, including one year's labour.

Toilets

  • Vitreous china cistern and pan: 20 years for replacement parts, including one year's labour.
  • Toilet seat: Five years for replacement parts, including one year's labour.
  • Valves and fittings: Two years for replacement parts, including one year's labour.

Baths

  • Island and inset bath shells: 15 years for replacement parts, including one year's labour.
  • Freestanding bath shells: 10 years for replacement parts, including one year's labour.

Bathroom Accessories

  • Parts and chrome finish: Seven years for replacement parts, including one year's labour.
  • Non-chrome or coloured finish: Five years for replacement parts, including one year's labour.

Proof of purchase is required for every warranty claim. Lifetime warranties apply only to the original purchaser and are not transferable.

What's Covered

  • Manufacturing defects in materials and workmanship.
  • Repair or replacement of faulty products within the applicable warranty period.
  • Replacement of defective parts.

What's Not Covered

  • Scratching or general deterioration of the surface finish through normal use.
  • Incorrect installation or failure to follow the manufacturer's instructions.
  • Misuse, abuse, accidental damage or neglect.
  • Damage caused by abrasive, acidic or harsh chemical cleaning products.
  • Damage caused by water pressure above 500 kPa or excessive water temperature.
  • Normal wear and tear, including seals and O-rings.
  • Repairs or modifications carried out by unauthorised parties.
  • Products installed with visible faults that were not reported before installation.

Conditions

  • The product must be installed by a licensed plumber, tradesperson or electrician, as appropriate.
  • The product must be installed in accordance with applicable Australian Standards and the manufacturer's instructions.
  • Water pressure must not exceed 500 kPa.
  • The product must be inspected for faults or damage before installation.
  • Braided stainless steel flexible hoses must be inspected every 12 months.
  • Proof of purchase must be provided with every claim.
  • The warranty applies only to the original purchaser.

Making a Claim

To make a warranty claim, contact Oliveri directly by phone or email. Have your proof of purchase, photographs of the product and defect, and installer details available when submitting your claim.

Australian Consumer Law

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if they fail to be of acceptable quality and the failure does not amount to a major failure.

Country Of Origin
Extra Information

Separating the concealed body from the visible trim helps coordinate the installation sequence. The UNI-A1-BY can be positioned during plumbing rough-in, while the final Verona finish is selected and fitted after the surrounding wall surfaces are complete.

Because this is a dedicated SERIES 1 Verona body, compatibility should be confirmed before the wall is closed. London, Paris and Venice trim kits use a different concealed platform and cannot be substituted.

Included Products / Accessories
  • Included: UNI-A1-BY concealed wall mixer body with 35mm Kerox ceramic-disc cartridge.
  • Not included: Verona finishing trim kit; purchase separately in the preferred compatible finish.

Disclaimer

Product images are for illustrative and presentation purposes only. Any accessories, fittings, or additional items shown may not be included with the product unless explicitly stated in the product description. Please refer to the product specifications and inclusions for full details.