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Oliveri Diaz Universal Double Bowl Sink
DZ23TU 1TH
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BONUS OFFER
The Good Guys $50 eGift Card on this appliance via redemption (A)
(A) Offer starts 12:01am AEDT 13/10/2026 and ends 11:59pm AEDT 28/10/2026. Offer available in store, online and by phone. Must be redeemed by lodging a claim at below link by 11:59pm AEDT 01/01/2027. Issued to customer by email within 7 business days. Full payment must be made by promotion close date. Limit of one bonus per product purchased. The Good Guys eGift Card is subject to T&Cs available at https://www.thegoodguys.com.au/gift-cards#the-good-guys-gift-card-terms--conditions. Excludes commercial orders. T&Cs apply. For full details and a list of eligible models, visit below link.
Product Overview
Key Features
- Top mount or undermount installation
- 304 grade 18/10 polished stainless steel double bowl 21 Litre
- 1 tap hole with 2 basket wastes, bamboo board, colander, utility tray
BONUS OFFER
The Good Guys $50 eGift Card on this appliance via redemption (A)
(A) Offer starts 12:01am AEDT 13/10/2026 and ends 11:59pm AEDT 28/10/2026. Offer available in store, online and by phone. Must be redeemed by lodging a claim at below link by 11:59pm AEDT 01/01/2027. Issued to customer by email within 7 business days. Full payment must be made by promotion close date. Limit of one bonus per product purchased. The Good Guys eGift Card is subject to T&Cs available at https://www.thegoodguys.com.au/gift-cards#the-good-guys-gift-card-terms--conditions. Excludes commercial orders. T&Cs apply. For full details and a list of eligible models, visit below link.
Key Specifications
- Brand:
- Oliveri
- Model Number:
- DZ23TU 1TH
- Capacity:
- 2x 21L
- Installation:
- Flexible Mounting
- Supplier Colour:
- Stainless Steel
Cooking Appliances
- Tap Holes:
- 1
General Information
- Type:
- Double Bowl Sink
- Family:
- Oliveri Diaz
- Colour:
- Silver
- Materials:
- 304 grade, 18/10 polished stainless steel (0.8mm thick)
- Additional Features:
- Double bowl top mount or under mount sink
Warranty
- Manufacturer's Warranty:
- Limited Lifetime
Cooking Appliances
- Tap Holes:
- 1
Warranty
- Manufacturer's Warranty:
- Limited Lifetime
Product Dimensions
- Cutout Size (mm):
- Template
- Bowl Size (mm):
- 400(H) x 330(W) x 180(D) each
Box Dimensions
- Box Height (mm):
- 240
- Box Width (mm):
- 540
- Box Depth (mm):
- 830
- Box Weight (kg):
- 7
Product Reviews of Oliveri Diaz Universal Double Bowl Sink
Overall Rating Snapshot
4.8 out of 5 stars from 22 reviews
100% of users recommend this product
What customers say, summarised by AI
- The sink features quality stainless steel that is easy to clean and remains shiny.
- Versatile accessories include a chopping board, drainer, and colander.
- The design is compact yet provides ample bowl capacity and depth.
- Movable draining board and accessories save valuable bench space.
- Elegant style fits seamlessly into modern kitchen renovations.
- Installation updates and customer service are highly rated by buyers.
Pros
Quality (3)
Aesthetic (1)
Updates (1)
Cleaning (1)
Easy (1)
Classic design
Beautiful design and the accessories that come with the sink work seamlessly
Corey W
Confirmed purchase 29 October 2025
Published on 26 November 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great sink
The order was made online through the Helensvale store. I was sent a link for payment. I was provided updates on the order and when all items were in store for collection. Great customer service. Well done The Oliveri items I purchased (sink, tap and optional extras) are all perfect and exactly what I wanted. The quality of Oliveri is awesome.
Nicole
Confirmed purchase 28 October 2024
Published on 20 November 2024
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Anonymous
Confirmed purchase 22 October 2024
Published on 13 November 2024
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Looks good
It has got everything, but our sink has not been installed yet. It comes with a drainer, chopping board and colander. Very exciting cannot wait for it to be installed
Sandra
Confirmed purchase 21 September 2023
Published on 13 October 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Looks good
There is a chopping board, strainer and a dish drainer. The product looks very good. I have not used it yet as it has not been installed as yet
Sandra
Confirmed purchase 21 September 2023
Published on 9 October 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
The bowl size is excellent.
Love the chopping board and drainer
Carol Roberts
Confirmed purchase 13 July 2023
Published on 3 August 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
The bowl size is excellent.
Love the movable draining board. The chopping board and vegetable catch are very handy
Annon
Confirmed purchase 13 July 2023
Published on 27 July 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Mix of Quality & efficient Design
The 21 litre bowl capacity gives better space under sink cabinet with hole to swap mixer easier. I am happily with the quality of stainless steel used for the sink which is easy to clean and gets shiny.
Owen E
Confirmed purchase 16 June 2023
Published on 19 July 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great Sink
Great features with the side drainer, chopping board and strainer. We like the flexibility of one or 2 bowls
Kym
Confirmed purchase 30 June 2023
Published on 14 July 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Looks amazing
Best asset in my kitchen
Alma
Confirmed purchase 3 June 2023
Published on 26 June 2023
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
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ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
A versatile double bowl stainless steel sink for households that want two equal-sized work zones for washing, rinsing and prep. It suits family kitchens and renovators needing either top mount or undermount installation, plus useful accessories to streamline daily tasks. Its strong point is flexibility and practical bowl capacity; the main limitation is that the 0.8 mm steel is not as substantial or quiet as heavier premium sink builds.
What it’s great for
- Everyday dishwashing
- Food preparation
- Shared sink duties
- Washing cookware
- Kitchen renovations
Where it works best
- Family kitchens
- Renovated homes
- New home builds
- Medium to large kitchens
- Busy households
Who it’s for
- Families
- Home cooks
- Renovators
- Busy households
- Multi-user kitchens
Things to consider
While practical and flexible, the 0.8 mm stainless steel construction may feel less solid and offer less noise dampening than thicker premium sinks with added sound-deadening treatments.
Family suitability
High - two full-sized bowls suit busy family kitchens and shared daily use
Ease of cleaning score
8/10 - polished stainless steel is easy to wipe down, though a double bowl layout means more edges than a single bowl sink
Apartment vs house fit
Best for houses or larger apartments with enough bench width for a full double bowl sink
Noise reduction rating
5/10 - stainless steel is practical, but 0.8 mm construction is typically less muted than thicker premium sink designs
Durability vs category average
7/10 - 304 grade stainless steel is a reliable material, though the 0.8 mm thickness is more standard than heavy-duty
Key benefits
- Double 21 L bowls: Two equal-capacity bowls make it easier to separate washing, rinsing and food prep tasks.
- Universal installation: Supports both top mount and undermount fitting to suit different benchtop materials and kitchen layouts.
- 304 grade 18/10 stainless steel: Resists everyday wear and helps maintain a clean, polished finish over time.
- 0.8 mm steel construction: Offers a practical balance of durability and manageable weight for standard kitchen installations.
- Included bamboo board: Adds a convenient prep surface over the sink to help free up bench space.
- Included colander: Makes rinsing produce and draining ingredients easier without taking up extra bench room.
- Included utility tray: Keeps smaller kitchen tasks organised and supports a tidier sink area.
- 1 tap hole configuration: Ready for a sink-mounted mixer for a straightforward, integrated setup.
Q: Will two full bowls suit washing and food prep at once
A: Yes. The Oliveri Diaz has two 21L bowls, so one side can handle washing while the other is kept free for rinsing or prep. The trade-off is width, because very large oven trays or platters may be easier to manoeuvre in a single large bowl.
Q: Is the 0.8mm steel thick enough for everyday family use
A: Yes. Oliveri Diaz uses 304 grade 18/10 stainless steel at 0.8mm, which is a practical mid-range build for daily washing and soaking. It may sound sharper and feel less heavy than thicker premium stainless steel sinks.
Q: Will large pots fit comfortably in each bowl
A: Each bowl measures 40cm by 33cm by 18cm, which gives enough room for everyday pots, saucepans and soaking. Very bulky cookware or oversized oven dishes can still be a tighter fit than in a single extra-wide bowl.
Q: Can this sink take a mixer tap on the sink itself
A: Yes. This model has 1 tap hole, so it suits a sink-mounted mixer without extra drilling in the sink itself. If your bench design or tap choice needs a different setup, plan that before installation.
Q: Do the included accessories actually free up bench space
A: Yes. The bamboo board, colander and utility tray let some prep, rinsing and draining happen over the bowls instead of beside them. They add flexibility for daily kitchen tasks, but they do not turn the sink into a full draining board.
Q: What does universal mounting mean for this Oliveri sink
A: Universal mounting means the Oliveri Diaz can be installed as either a top mount or an undermount. That gives more flexibility when matching the sink to different benchtop finishes, but the final method still depends on the benchtop material and cutout.